Drug testing in Illinois

For drug and alcohol testing in Illinois, call National Drug Screening at 866-843-4545.

National Drug Screening has drug and alcohol testing centers available across Illinois in all local areas. Immediate testing is available with one phone call. National Drug Screening provides services to individuals and to employers, for all types of drug testing. In local areas and in larger cities drug testing always available – Chicago – Aurora – Rockford – Joliet – Naperville – Springfield – Peoria.

Call for pre-employment drug testing, DOT drug testing, court-ordered drug testing, probation drug testing, and all other personal drug testings. Our services are accredited and provide legally defensible drug test results reviewed by a medical review officer (MRO). National Drug Screening offers the most competitive prices in the United States. You will not find better service or better pricing for your drug testing.

Employers can save money by setting up a drug-free workplace program in Illinois. Workers’ compensation denial law requires compliance with dot drug and alcohol testing regulations. The workers’ comp presumptive denial law allows employers and insurance companies to deny claims when the employee tests positive after an accident. This means if you test positive for drugs or alcohol you are denied your workers compensation benefits.  It must be demonstrated that intoxication is indeed the “proximate cause” of the worker’s injuries or that the employee was “so intoxicated at the time of the injury that the intoxication was a departure from employment.”

A separate law exists that mandates and regulates drug testing by public works employers. Illinois law the drug-free workplace act requires employers with 25 or more employees who are awarded a state contract or grant for more than $5,000 to have a drug-free workplace program in place. The program must meet specific requirements provided by the state.

The goal of a drug-free workplace and substance abuse policy is to create and maintain a work environment free from the adverse effects of using drugs. A drug-free workplace has five components – policy, employee education, supervisor training, access to employee assistance programs (EAP), and drug testing.

Although Illinois has medical marijuana, an employer may establish and enforce a drug testing policy. Employers may not discriminate due to a patient’s status but the law specifically allows employers to drug test and discipline for violations. the written policy is important to protect the employer from liability.  An attorney should be consulted when finalizing a drug-free workplace policy.

For employers, there are no state statutes, regulations, or known court decisions that would limit your choices for implementing a drug or alcohol testing program or any aspect of it. Testing is your choice, but there may be federal rules to consider. Dot regulated companies must have a drug-testing program.

Drug testing in Illinois should be conducted carefully:

  1. all collection and testing will be conducted in accordance with national labor relations/collective bargaining agreements if applicable or rules established by the federal department of transportation and the regulations issued by the Illinois workers compensation commission.
  2. every collection of a sample will be a split sample collection.
  3. an appropriate document (chain-of-custody) will accompany every sample collected.
  4. the sample will be labeled in a manner to preclude erroneous identification. 5. every employee will have an opportunity to provide information the employee believes relevant to the test process including currently or recently used prescription or nonprescription medicines.
  5. sample collection, storage, and transportation will be performed in a manner to preclude contamination or adulteration.
  6. all chemical analysis will be performed in accordance with national scientifically accepted analytical methods and procedures.

Drug testing for spice, k2, and bath salts are expensive but available. EtG testing for alcohol is popular for court-ordered testing. Hair testing is offered for a 5-panel test up to a 12-panel test.

When you need fast and professional drug and alcohol testing in Illinois, call National Drug Screening at 866-843-4545. Drug testing for individuals and employers.

Search for Testing Locations

Testing locations in Illinois

Abraham Lincoln Memorial Hospital200 Stahlhut Dr, Lincoln, Illinois 62656
Active Health Chiropractic Clinic345 A West Ogpen ave, Westmont, Illinois 60559
Advanced Physicians-Aurora-Advanced Ph3052 Weber Dr, Aurora, Illinois 60502
Advanced Physicians-Crest Hill-Advance16101 Weber Rd, Crest Hill, Illinois 60403
Advanced Physicians-Homer Glen-Advance14330 S Will Cook Rd, Homer Glen, Illinois 60491
Advanced Physicians-South-Advanced Phy3360 Lacrosse Ln, Naperville, Illinois 60564
Advanced Physicians-Willowbrook-Advanc6300 Kingery Hwy, Willowbrook, Illinois 60527
Adventist Business Health Hinsdale911 N Elm St, Hinsdale, Illinois 60521
ADVOCATE OCCU HEALTH3024 East Empire, Bloomington, Illinois 61704
Advocate Occupational Health Center-Ha17850 Kedzie Ave Ste 1100, Hazel Crest, Illinois 60429
Advocate Occupational Health-Northlake400 N Wolf Rd Ste 102, Northlake, Illinois 60164
Advocate Sherman Outpatient Center2320 Royal Blvd, Elgin, Illinois 60123
Advocate-Downers Grove Center3551 Highland Ave Ste 200, Downers Grove, Illinois 60515
Advocate-Elk Grove Center1502 Elmhurst Rd, Elk Grove Village, Illinois 60007
Advocate-Niles Center7255 N Caldwell Ave, Niles, Illinois 60714
Advocate-Ravenswood Healthcare Chicago4025 N Western Ave, Chicago, Illinois 60618
AHC Gurnee7505 Grand Ave, Gurnee, Illinois 60031
ALEXIAN BROS MEDICAL GROUP OCC HEALTH-1515 E. LouisianaKE STREET, Hanover Park, Illinois 60103
ALIA Drug Testing LLC-ALIA Drug Testin7036 N. Belmont Ave, Chicago, Illinois 60634
Alliance Screenig Occup Health Inc. Marion1131 D North Carbon Street, Marion, Illinois 62959
Alliance Screening Occupational Servic714 N Carbon St, Marion, Illinois 62959
Alloy Physical Care Institute-Alloy Ph4830 N Cumberland Ave, Norridge, Illinois 60706
Annie Callangan and Associates4753 N Elston Ave, Chicago, Illinois 60630
Any Lab Test Now Vernon Hills-Any Lab701 N Milwaukee Ave, Vernon Hills, Illinois 60061
Any Lab Test Now-Any Lab Test Now – Dr6254 E Riverside Blvd, Loves ParKansas, Illinois 61111
Arcpoint Labs Of Elk Grove Village Elk Grove Village;2200 Landmeier Road, Elk Grove Village, Illinois 60007
Arcpoint Labs of Libertyville-Arcpoint1659 Northwind Blvd, Libertyville, Illinois 60048
ARCpoint Labs of Orland Park-ARCpoint11006 W 179Th St, Orland Park, Illinois 60467
ARCpoint Labs of Schaumburg-ARCpoint L1375 Remington Rd, Schaumburg, Illinois 60173
Arrow Physicians Group Channahon24441 W Eames St, Channahon, Illinois 60410
Associated Physicians Group, Ltd O Fallon916 Talon Dr, O Fallon, Illinois 62269
Back to Health Chiropractic Medical Ce12647 S Justine St, Calumet Park, Illinois 60827
Barnescare-East Alton East Alton637 BerKansashire Blvd, East Alton, Illinois 62024
Bazeli Clinic, Llc Chicago3520 S Ashland Ave, Chicago, Illinois 60609
Birdsell Chiropractic & -Acupuncture C Moline1201 5th Ave, Moline, Illinois 61265
Borgess Medical Center Chicago3198 Solutions Center, Chicago, Illinois 60677
Bridgeance Corporation-Bridgeance Corp801 S West St, Olney, Illinois 62450
BrooKansaside Immediate & Occupational Car1215 N Alpine Rd, Rockford, Illinois 61107
Care First Medical Center3307 Broadway St Ste 140, Mount Vernon, Illinois 62864
Care Station – Oak Lawn6700 W 95Th St, Oak Lawn, Illinois 60453
Carle Clinic611 W Park St, Urbana, Illinois 61801
Carle Health Care Inc – Danville-Carle2300 N Vermilion St, Danville, Illinois 61832
Carle Health Care Inc – Mattoon-Carle2512 Hurst Dr, Mattoon, Illinois 61938
Carle Health Care Inc – Urbana-Carle H810 W Anthony Dr, Urbana, Illinois 61802
Carle Watseka-Carle Watseka – DRUG TES1490 E Walnut St, Watseka, Illinois 60970
Castor Home Nursing, Inc2317 E Lincolnway, Sterling, Illinois 61081
Cdbh/Pahcs Ii Bloomingdale245 S Gary Ave Ste 101, Bloomingdale, Illinois 60108
Centegra Occupational Health360 Station Dr, Crystal Lake, Illinois 60014
Centegra Occupational Medicine Mchenry4309 W Medical Center Dr Ste B, Mchenry, Illinois 60050
Central Illinois Family Practice -Cent603 N Logan Ave, Danville, Illinois 61832
CGH Medical Center100 East Leferve, Sterling, Illinois 61081
Chicago Pain Center Chicago6224 S PULouisianaSKI RD, Chicago, Illinois 60629
Clinton M. Smith D.C., P.C.-Clinton M.14015 Jamestown Rd, Breese, Illinois 62230
CMH Occupational Medicine1108 N Allen St, Robinson, Illinois 62454
Complete Care Systems Inc1320 S 2nd St, Springfield, Illinois 62704
Comprehensive Pain and Wellness, SC-Co107 W Jefferson St, Morris, Illinois 60450
Concentra – Bedford Park-Concentra – B5015 W 65th St, Bedford Park, Illinois 60638
Concentra – Bellwood2615 HARRhode IslandSON ST, BELLWOOD, Illinois 60104
Concentra – Downtown Chicago614 W Monroe St, Chicago, Illinois 60661
Concentra Chicago Midway6500 West 65Th St, Chicago, Illinois 60638
Concentra Medical Center1820 JARVirgin IslandsS AVE, ELK GROVE Virgin IslandsLLouisianaGE, Illinois 60007
Concentra Medical Center501 S Grace St, Addison, Illinois 60101
Concentra Medical Center555 Valley View Dr, Moline, Illinois 61265
Concentra Medical Center Moline3635 4TH AVE, Moline, Illinois 61265
CONCENTRA MEDICAL CENTER-Darien7421 South Cass Avenue, Darien, Illinois 60561
Concentra Medical Centers1830 Jarvis Ave, Elk Grove Village, Illinois 60007
Concentra Medical Centers8125 River Dr, Morton Grove, Illinois 60053
Concentra Medical Centers544 W DUNDEE RD, WHEELING, Illinois 60090
Concentra Medical Centers211 E Army Trail Rd, Bloomingdale, Illinois 60108
Concentra Medical Centers10137 GRAND AVE, FRANKLIN PARK, Illinois 60131
Concentra Medical Centers8755 S Harlem Ave, Bridgeview, Illinois 60455
Concentra Medical Centers1230 W Lake St, Chicago, Illinois 60607
Concentra Medical Centers3145 S ASHLouisianaND AVE, CHICAGO, Illinois 60608
Concentra Medical Centers900 E 103rd St, Chicago, Illinois 60628
Concentra Medical Centers4201 W 36th St, Chicago, Illinois 60632
Concentra Medical Centers1030 West Chicago Avenue, Chicago, Illinois 60642
Concentra Urgent Care Schiller Park-Co4200 Mannheim Rd, Schiller Park, Illinois 60176
Condell Acute Care1445 N Hunt Club Dr Ste 101, Gurnee, Illinois 60031
Condell Acute Care6 E Phillip Rd, Vernon Hills, Illinois 60061
Condell Acute Care2 E Rollins Rd, Round Lake Beach, Illinois 60073
Condell Acute Care150 W Half Day Rd, Buffalo Grove, Illinois 60089
Corporate Wellness Partners Northbrook796 Skokie Blvd, Northbrook, Illinois 60062
Corporate Wellness Partners-Corporate904 S Milwaukee Ave, Libertyville, Illinois 60048
Curry Chiropractic-Curry Chiropractic13936 State Highway 97, Petersburg, Illinois 62675
Cynthia Jaffe, LTD11 E. Adams Street, suite 708, Chicago, Illinois 60603
Dmh Corporate Health Services Decatur3131 N Water St, Decatur, Illinois 62526
Dmh Corporate Health Services Decatur2120 N 27th St., Decatur, Illinois 62526
DMH Occ Hlth & Wellness Partners-DMH O2120 N 27Th St, Decatur, Illinois 62526
Dr. Theodore R. Viti, Jr.-Family Chiro1002 ROHLWING RD, ELK GROVE Virgin IslandsLLouisianaGE, Illinois 60007
Dreyer Occ Health – Batavia2500 W Fabyan Pkwy, Batavia, Illinois 60510
Dreyer Occ Health – Fox Valley4100 Healthway Dr, Aurora, Illinois 60504
Dreyer Occ Health – West Clinic1221 N Highland Ave, Aurora, Illinois 60506
DREYER OCCUPATIONAL HEALTH SERVirgin IslandsCES4100 Healthway Drive, BATAVirgin IslandsA, Illinois 60504
DREYER OCCUPATIONAL HEALTH SERVirgin IslandsCES1870 West Galena Blvd, Aurora, Illinois 60506
E mediate Cure Shorewood-E mediate Cur1508 Essington Rd, Joliet, Illinois 60435
E-Lab Quick, Llc Peoria8109 N UNIVERSITY ST, Peoria, Illinois 61615
e7 Health-e7 Health – Drug Testing Onl29 E Madison St, Chicago, Illinois 60602
Edward Healthcare Center130 North Weber Rd., Bolingbrook, Illinois 60440
Edward Hospital801 South Washington St., Naperville, Illinois 60540
Edward Hospital & Health Services801 S Washington St, Naperville, Illinois 60540
Effingham Express Care-Effingham Expre1001 Avenue Of Mid America, Effingham, Illinois 62401
Elgin Care Center Elgin530 N Mclean Blvd, Elgin, Illinois 60123
Ellsworth Chiropractic-Ellsworth Chiro3701 Nameoki Rd, Granite City, Illinois 62040
Elmhurst Mem Addison Hlth Ctr-Elmhurst303 W Lake St, Addison, Illinois 60101
Elmhurst Mem Hosp Occ Hlth200 Berteau Ave, Elmhurst, Illinois 60126
Elmhurst Memorial Occupatiional Health230 E Irving Park Rd, Wood Dale, Illinois 60191
Elmhurst Memorial Occupational Health Elmhurst1200 S. York Road, Elmhurst, Illinois 60126
Elmhurst Memorial Occupational Health-1200 S York St, Elmhurst, Illinois 60126
EMSI-Chicago South-EMSI-Chicago South3317 W 95th Street Lower Level, Evergreen Park, Illinois 60805
Emsi-Chicago-North Des Plaines2400 E Devon Ave Ste 245, Des Plaines, Illinois 60018
Emsi-Rockford Loves Park7325 N Alpine Rd, Loves Park, Illinois 61111
EOHS – Bolingbrook-EOHS – Bolingbrook130 N Weber Rd, Bolingbrook, Illinois 60440
EOHS – Naperville-EOHS – Naperville –100 Spalding Dr, Naperville, Illinois 60540
EOHS – Plainfield-EOHS – Plainfield –24600 W 127Th St, Plainfield, Illinois 60585
Epic Urgent &Amp; Family Care770 E. Dundee Rd., Palatine, Illinois 60074
EPIC Urgent Care-EPIC Urgent Care – Dr770 E Dundee Rd, Palatine, Illinois 60074
Examone Buffalo Grove1425 Mc Henry Rd Suite 103, Buffalo Grove, Illinois 60089
Examone Springfiled993 Clock Tower Dr, Springfiled, Illinois 62704
Examone-(Marcia Smith & Assoc) Joliet32 Uno Circle, Joliet, Illinois 60435
ExamOne-ExamOne – Drug Testing Only1425 Mc Henry Rd Suite 103, Buffalo Grove, Illinois 60089
Examone-Examone – Drug Testing Only93 Caterpillar Dr, Joliet, Illinois 60436
ExamOne-ExamOne – Drug Testing Only1100 Ravinia Pl, Orland Park, Illinois 60462
Family Chiropractic & Occupational Hlt117 E. Carroll Street, Macomb, Illinois 61455
Family Medical Center515 N College, Lincoln, Illinois 62656
Family Physicians Of O’Fallon O Fallon310 N 7 Hills Rd, O Fallon, Illinois 62269
Family Practice Ctr of Palatine -Famil371 W Northwest Hwy, Palatine, Illinois 60067
Fastest Labs of NW Chicago-Fastest Lab1701 Howard St, Elk Grove Village, Illinois 60007
Fayette County Hospital-The Wellness C825 New York Drive, Vandalia, Illinois 62471
Fhn -Freeport Health Network Freeport1842 S West Ave, Freeport, Illinois 61032
FHN-Occ Health-(Health WorKansas)1010 W Fairway Dr, Freeport, Illinois 61032
Fhn-Occ Health-(Health WorKansas) Freeport1010 W Fairway Dr, Freeport, Illinois 61032
First Aid Clinic Chicago7742 W. Higgins Road, Chicago, Illinois 60631
First Choice Occ Health LLC-First Choi6860 N Frontage Rd, Burr Ridge, Illinois 60527
First Choice Occ Health LLC-First Choi1971 Gowdy Road, Naperville, Illinois 60563
First Choice Occ Health LLC-First Choi6545 W Archer Ave,, Chicago, Illinois 63097
Forbes Professional Health Center-Forb4700 Nameoki Rd, Granite City, Illinois 62040
Galesburg Cottage Hospital695 N Kellogg St, Galesburg, Illinois 61401
Gateway Regional Medical Center-Occupa2044 Madison Ave, Granite City, Illinois 62040
Genesis Occupational Health -Genesis O2526 41St St., Moline, Illinois 61265
Genesis Occupational Health Moline2350 41st St, Moline, Illinois 61265
Gillespie Chiropractic & Rehab124 N Macoupin St, Gillespie, Illinois 62033
Glendale Heights Health Care Center-Gl113 W Lake St, Bloomingdale, Illinois 60108
Global Collections Inc. Chicago2907 So. Wabash, Chicago, Illinois 60616
Good Samaritan Occ Health & Acute Care1404 E Main St, Robinson, Illinois 62454
Good Samaritan Occupational Medicine-S602 S. 42Nd Street, Mount Vernon, Illinois 62864
Graham Hospital210 W Walnut St, Canton, Illinois 61520
Harrisburg Medical Center-Eldorado Pri100 Dr Warren Tuttle Dr, Harrisburg, Illinois 62946
Health Check Systems -Access Point Watseka1801 N. State Route 1, Watseka, Illinois 60970
Health Chek Systems Watseka1801 N State Route 1, Watseka, Illinois 60970
Health Chek- Health coaching INC.-Hea130 Laird Ln, Watseka, Illinois 60970
Health Point1437 E. College Ave., Hormal, Illinois 61761
Heartland Regional Med Center Marion3333 W. DeYoung Street, Marion, Illinois 62959
Herrin Hospital Carbondale1239 E Main St, Carbondale, Illinois 62901
Herrin Hospital-Southern Illinosis Hos Herrin201 South 14th Street, Herrin, Illinois 62948
Holy Family-Work Plus150 N River Rd, Des Plaines, Illinois 60016
HSHS Med Grp – Occ Health Springfield-1836 S Macarthur Blvd, Springfield, Illinois 62704
Huntley Immediate Care/Occ Health-Hunt10350 Haligus Rd, Huntley, Illinois 60142
IdahoENTI-CHECK, INC.3 N Old State Capitol Plazas, Springfield, Illinois 62701
Illini Community Hospital640 W Washington St, Pittsfield, Illinois 62363
In Out Labs-In Out Labs – Drug Testing6449 DEMPSTER ST, MORTON GROVE, Illinois 60053
Ingalls Family Care Center Matteson4647 Lincoln Hwy, Matteson, Illinois 60443
Ingalls Occupational Health16246 Prince Dr, South Holland, Illinois 60473
Ingalls Occupational Health6701 159th St, Tinley Park, Illinois 60477
Ingalls Occupational Health Calumet City1600 Torrence Ave, Calumet City, Illinois 60409
Integrated Work Injury Network-Integra482 Wylie Dr, Normal, Illinois 61761
Iroquois Memorial Hospital & Resident200 E Fairman Ave, Watseka, Illinois 60970
Jasper County Health Department106 Edwards St, Newton, Illinois 62448
Jellico Community Hospital1381 Reliable Pkwy, Chicago, Illinois 60686
KansasB COPRORATE HEALTH SERV403 E 1st St, Dixon, Illinois 61021
Kildare Clinic Chicago5101 S Kildare Ave, Chicago, Illinois 60632
Kishwaukee Corporate Health Sycamore1740 Mediterranean Dr, Sycamore, Illinois 60178
LABCORP AT WALGREENS-GLENVirgin IslandsEW NAS2871 PFINGSTEN RD, GLENVirgin IslandsEW NAS, Illinois 60026
Labcorp Aurora151 S LINCOLN AVE, Aurora, Illinois 60505
Labcorp Batavia725 FABYAN PARKWAY, SUITE D, Batavia, Illinois 60510
Labcorp Bloomington1703 CLEARWATER AVE, Bloomington, Illinois 61704
Labcorp Centralia206 EAST THIRD ST, Centralia, Illinois 62801
Labcorp Chicago55 E WASHINGTON ST STE 2500, Chicago, Illinois 60602
Labcorp Chicago6191 N CANFIELD AVE, Chicago, Illinois 60631
Labcorp Effingham300 N MAPLE ST, Effingham, Illinois 62401
Labcorp Elmhurst321 W LouisianaKE ST STE C, Elmhurst, Illinois 60126
Labcorp Glenview Nas2601 COMPASS RD, STE 130, Glenview Nas, Illinois 60026
Labcorp Gurnee35 TOWER CT STE E, Gurnee, Illinois 60031
Labcorp Hinsdale40 S CLouisianaY ST STE 100E, Hinsdale, Illinois 60521
Labcorp Hoffman Estates2334A W HIGGINS RD, Hoffman Estates, Illinois 60195
Labcorp Joliet330 MADISON ST STE B2, Joliet, Illinois 60435
Labcorp Peoria2806 N KNOXVirgin IslandsLLE, Peoria, Illinois 61603
Labcorp Saint Charles3310 W MAIN STREET, STE 105, Saint Charles, Illinois 60175
Labcorp Streamwood141 E. IRVirgin IslandsNG PARK ROAD, Streamwood, Illinois 60107
LABCORP-CHICAGO233 E ERhode IslandE ST STE 602, CHICAGO, Illinois 60611
LABCORP-CRYSTAL LouisianaKE5911 NORTHWEST HIGHWAY,STE 108, CRYSTAL LouisianaKE, Illinois 60014
LABCORP-EDWARDSVirgin IslandsLLE102 ROTTINGHAM, STE 2, EDWARDSVirgin IslandsLLE, Illinois 62025
LABCORP-GLENVirgin IslandsEW1247 MILWAUKEE AVE, GLENVirgin IslandsEW, Illinois 60025
LABCORP-HINSouth DakotaALE522 W CHESTNUT STREET, HINSouth DakotaALE, Illinois 60521
LABCORP-MARYVirgin IslandsLLE2023 VADALEBENE DR, SUITE 150, MARYVirgin IslandsLLE, Illinois 62062
LABCORP-NAPERVirgin IslandsLLE1020 E OGDEN AVE STE 208, NAPERVirgin IslandsLLE, Illinois 60563
LABCORP-NAPERVirgin IslandsLLE2272 W 95TH STREET, STE 100, NAPERVirgin IslandsLLE, Illinois 60564
LABCORP-ORLouisianaND PARK10737 W. 165TH STREET, ORLouisianaND PARK, Illinois 60467
LABCORP-PEORhode IslandA2419 W. CORNERSTONE CT, STE B, PEORhode IslandA, Illinois 61614
LABCORP-ROMEOVirgin IslandsLLE160 N INDEPENDENCE BLVD, ROMEOVirgin IslandsLLE, Illinois 60446
LABCORP-SHILOH1207 THOUVENOT LouisianaNE, SUITE 400, SHILOH, Illinois 62269
LABCORP-YORKVirgin IslandsLLE1100 VETERANS PARKWAY, YORKVirgin IslandsLLE, Illinois 60560
LaGrange Medical Center-LaGrange Medic6170 Joliet Rd, Countryside, Illinois 60525
Lawrence County Memorial Hospital Lawrenceville2200 State St, Lawrenceville, Illinois 62439
LCI Med Testing-LCI Med Testing7601 S Kostner Ave, Chicago, Illinois 60652
LCM Care Station East-LCM Care Station5660 W 95Th St, Oak Lawn, Illinois 60453
LCM Care Station West-LCM Care Station6700 West 95Th St, Oak Lawn, Illinois 60453
Liberty Medical Center Minooka603 West Mondamin St, Minooka, Illinois 60447
Litchfield Chiropractic Care-Litchfiel312 N State St, Litchfield, Illinois 62056
Lockport Express Medical-Lockport Expr16221 W 159Th St, Lockport, Illinois 60441
M A Junidi, MD-M A Junidi, MD – DRUG T803 1/2 E Broadway, Centralia, Illinois 62801
MacNeal Occu Health Svc6500 West 65th Street, Chicago, Illinois 60638
MacNeal Occupational Health Services5601 West Cermak, Cicero, Illinois 60804
Macoupin County Chiropractic Clinic Staunton704 South Hackman Street, Staunton, Illinois 62088
Macoupin County Chiropractic Clinic-Ma704 S Hackman St, Staunton, Illinois 62088
MasterMed LLC – Bensenville-MasterMed1280 Mark St, Bensenville, Illinois 60106
MasterMed LLC – Hodgkins-MasterMed LLC6800 Santa Fe Dr, Hodgkins, Illinois 60525
McDonough District Hospital Lab525 East Grant Street, Macomb, Illinois 61455
Med Occupational Medicine Chicago1132 Reliable Pkwy, Chicago, Illinois 60686
MedExpress Urgent Care – Algonquin-Med226 S Randall Rd, Algonquin, Illinois 60102
MedExpress Urgent Care – Collinsville-515 Belt Line Rd, Collinsville, Illinois 62234
MedExpress Urgent Care – Downers Grove1560 75Th St, Downers Grove, Illinois 60516
MedExpress Urgent Care – Lombard-MedEx601 E Roosevelt Rd, Lombard, Illinois 60148
MedExpress Urgent Care – O’Fallon-MedE1711 West Highway 50, O'Fallon, Illinois 62269
MedExpress Urgent Care – Swansea-MedEx2524 N Illinois St, Swansea, Illinois 62226
MedworKansas Occupational Health815 Campus Dr, Joliet, Illinois 60435
MedworKansas Occupational Health Joliet1051 ESSINGTON RD, Joliet, Illinois 60431
Memorial Hosp Carbondale-Southern Illi Carbondale405 W JacKansason St, Carbondale, Illinois 62901
Memorial Medical Center701 N 1ST ST, SPRhode IslandNGFIELD, Illinois 62781
MercyworKansas Occupational MedicineDept 77-2988, Chicago, Illinois 60678
Methodist Occupational Health Centers Chicago2361 Reliable Pkwy, Chicago, Illinois 60686
Metro East Drug Screening Granite City3316 West Chain of RocKansas Road, Granite City, Illinois 62040
Metro East Drug Screening-Metro East D2 Lexington Dr, Fairview Heights, Illinois 62208
Midway Clinic Chicago4940 S. Cicero, Chicago, Illinois 60638
Midway Clinic-Midway Clinic – DRUG TES4940 S Cicero Ave, Chicago, Illinois 60638
Midwest DNA & Drug Test Inc1305 Wabash Ave, Springfield, Illinois 62704
Midwest Environmental Medicine-Midwest12255 S. 80th Ave, Palos Heights, Illinois 60463
Midwest Health WorKansas-Concentra545 Plainfield Rd, Willowbrook, Illinois 60527
Midwest Occ Medicine325 E. Madison Ave., Wood River, Illinois 62095
Midwest Occupational Health-MOHA1025 S 6Th St, Springfield, Illinois 62703
Midwest Occupational Health-Moha Springfield775 Engineering Ave, Springfield, Illinois 62703
Midwest Occupational Medicine325 Madison Ave, Wood River, Illinois 62095
Midwest Occupational Medicine4550 Memorial Drive, Suite 4, Belleville, Illinois 62226
Midwest Occupational Medicine4550 Memorial Dr., Ste.400, Belleville, Illinois 62226
Midwest Occupational Medicine Belleville4550 Memorial Drive, Suite 4, Belleville, Illinois 62226
Midwest Orthopaedics -At Rush Occupa Westchester2450 S. Wolf Rd, Westchester, Illinois 60154
Morris Hospital Occ Health150 W High St, Morris, Illinois 60450
Nashville Family Health Center-Nashvil17884 Exchange Ave, Nashville, Illinois 62263
NearU Labs710 E Ogden Ave, Naperville, Illinois 60563
North Pointe – A Health & Wellness Cam5605 E ROCKTON RD, ROSCOE, Illinois 61073
North Pointe Terrace-Beloit Health Sys5601 E ROCKTON RD, ROSCOE, Illinois 61073
Northshore Omega2150 Pfingsten Rd, Glenview, Illinois 60026
Northwest Community Healthcare1201 S Rand Rd, Lake Zurich, Illinois 60047
Northwest Community Healthcare15 S Mchenry Rd, Buffalo Grove, Illinois 60089
Northwest Community Healthcare519 S Roselle Rd, Schaumburg, Illinois 60193
Northwest Community Hospital800 W. Central Rd, Arlington Heights, Illinois 60005
Northwest Community Hospital Arlington Heights880 W. Central Rd, Arlington Heights, Illinois 60005
Northwestern Lake Forest Hospital-Occu36100 N BrooKansaside Dr, Gurnee, Illinois 60031
Northwestern Lake Forest Hospital-Occu660 N Westmoreland Road, Lake Forest, Illinois 60045
Northwestern Medicine Occupational Hea4309 W Medical Center Dr, Mchenry, Illinois 60050
Northwestern Memorial Hospital676 N. Saint Clair Street, Chicago, Illinois 60611
Now Care, LLC8410 N Galena, Dixon, Illinois 61021
Occu Health Care Station Oak Lawn5660 W 95th St Ste 1, Oak Lawn, Illinois 60453
Occupational Health & Wellness at St.1750 E Lake Shore Dr, Decatur, Illinois 62521
Occupational Health -Norridge4900 North Cumberland Ave, Norridge, Illinois 60706
Occupational Health-IL Valley Communit925 West St, Peru, Illinois 61354
Occupational Health-Park Ridge205 South Northwest Highway, Park Ridge, Illinois 60068
Occupational Medicine301 W Lincoln St, Belleville, Illinois 62220
Occupational Risk Management-Occupatio612 N Logan Ave, Danville, Illinois 61832
OSF Employee Health Saint Francis-Peor530 Ne Glen Oak Ave, Peoria, Illinois 61637
OSF Galesburg Clinic1707 N Henderson, Galesburg, Illinois 61401
OSF Godfrey – Alton-OSF Godfrey – Alto6702 Godfrey Rd, Godfrey, Illinois 62035
OSF Medical Group-College Ave-OSF Mult1701 E College Ave, Bloomington, Illinois 61704
OSF Morris Archway Plaza-OSF Morris Ar1715 N Division St, Morris, Illinois 60450
OSF Occu Health2200 Fort Jesse Rd, Normal, Illinois 61761
OSF Occupational Health – Savoy-OSF Oc501 N Dunlap Ave, Savoy, Illinois 61874
OSF Occupational Health Mendota-OSF Oc1401 E 12Th St, Mendota, Illinois 61342
OSF Occupational Health Ottawa-OSF Occ1614 E Norris Dr, Ottawa, Illinois 61350
OSF Occupational Health Peoria-Sherida6501 N Sheridan Rd, Peoria, Illinois 61614
OSF Occupational Health Pontiac-OSF Oc2500 W Reynolds St, Pontiac, Illinois 61764
OSF OnCall UC – Ford City Mall-OSF OnC7601 S Cicero Ave, Chicago, Illinois 60652
OSF OnCall UC – Merrionette Park Plz-O3315 W 115Th St, Merrionette Park, Illinois 60803
Osf Peoria Peoria100 NE Randolph Ave, Peoria, Illinois 61606
OSF Peoria-OSF Peoria – DRUG TESTING O719 N William Kumpf Blvd, Peoria, Illinois 61605
Osf Prompt Care Galesburg1707 N HENDERSON ST, Galesburg, Illinois 61401
OSF Saint Joseph Medical Ctr, Eastland210 Saint Joseph Dr, Bloomington, Illinois 61701
OSF Saint Luke Medical Center-OSF Sain1051 W South St, Kewanee, Illinois 61443
OSF St. Mary’s-OSF St. Mary’s – Drug T3375 N Seminary St, Galesburg, Illinois 61401
OSF Urgo – Bradford-OSF Urgo – Bradfor1730 Bradford Lane, Normal, Illinois 61761
OSF Urgo – Danville-OSF Urgo – Danvill3653 N Vermilion St, Danville, Illinois 61832
OSF Urgo – Grand Prairie-OSF Urgo – Gr5209 W War Memorial Dr, Peoria, Illinois 61615
OSF Urgo – IAA Drive-OSF Urgo – IAA Dr508 Iaa Dr, Bloomington, Illinois 61701
OSF Urgo – Junction City-OSF Urgo – Ju5905 N Prospect Rd, Peoria, Illinois 61614
OSF Urgo – Knoxville-OSF Urgo – Knoxvi10408 N Centerway Dr, Peoria, Illinois 61615
OSF Urgo – Levee-OSF Urgo – Levee – Dr133 Spinder Dr, East Peoria, Illinois 61611
OSF Urgo – Morton-OSF Urgo – Morton –853 W JacKansason St, Morton, Illinois 61550
OSF Urgo – N Champaign-OSF Urgo – N Ch2718 N Prospect Ave, Champaign, Illinois 61822
OSF Urgo – Normal-OSF Urgo – Normal –211 Greenbriar Dr, Normal, Illinois 61761
OSF Urgo – Ottawa-OSF Urgo – Ottawa –2911 Columbus St, Ottawa, Illinois 61350
OSF Urgo – S Champaign-OSF Urgo – S Ch2043 S Neil St, Champaign, Illinois 61820
OSF Urgo – Urbana Freedom Centre-OSF U520 N Cunningham Ave, Urbana, Illinois 61802
OSF Urgo – Washington-OSF Urgo – Washi1986 Freedom Pkwy, Washington, Illinois 61571
Pathway Services40 Dupage Ct, Elgin, Illinois 60120
Peoplelink Staffing1040 Fourth St, Peru, Illinois 61354
Perry Memorial Hospital530 Park Ave E, Princeton, Illinois 61356
Peterson Urgent Care Center2300 W. Peterson Ave, Chicago, Illinois 60659
Physicians Immediate Care391 S. Bolingbrook Dr., Bolingbrook, Illinois 60440
Physicians Immediate Care391 S Bolingbrook Dr, Bolingbrook, Illinois 60440
Physicians Immediate Care4350 Morsay Drive, Rockford, Illinois 61107
Physicians Immediate Care1000 East Riverside Blvd, Love Park, Illinois 61111
Physicians Immediate Care North Chicag1111 S. Alpine Road, Rockford, Illinois 61108
Physicians Immediate Care-Belvidere1663 Belvidere Road, Belvidere, Illinois 61008
Physicians Immediate Care-Chicago Chicago4211 N Cicero Ave, Chicago, Illinois 60641
Physicians Immediate Care-Chicago S Lo811 South State St., Chicago, Illinois 60605
Physicians Immediate Care-Chicago W Lo Chicago600 W Adams Street, Chicago, Illinois 60661
Physicians Immediate Care-E.State Stre6595 East State street, Chicago, Illinois 61108
Physicians Immediate Care-Elgin2490 Bushwood Dr, Elgin, Illinois 60124
Physicians Immediate Care-Joliet-Essin750 Essington Road, Joliet, Illinois 60435
Physicians Immediate Care-Joliet-Houbo Joliet1360 Houbolt Road, Joliet, Illinois 60431
Physicians Immediate Care-Niles8965 W. Golf Road, Niles, Illinois 60714
Physicians Immediate Care-Orland Park9570 West 159th Street, Orland, Illinois 60467
Physicians Immediate Care-South Alpine3475 South Alpine Road, Rockford, Illinois 61109
Physicians Immediate Care/Machesney11475 North 2nd Street, Machesney Park, Illinois 61115
Plus & Minus Services Incs Richton Park4127 SAUK TRL, Richton Park, Illinois 60471
Premier Occupational Health-Premier Oc550 E Boughton Road, Bolingbrook, Illinois 60440
Primary Care Group117 E Clark St, Harrisburg, Illinois 62946
Priority Staffing1314 HOUBOLT RD, JOLIET, Illinois 60431
Proctor First Care1425 W Forrest Hill Ave, Peoria, Illinois 61604
Proctor First Care2535 E Washington St, East Peoria, Illinois 61611
Proctor First Care1120 E War Memorial Dr, Peoria Heights, Illinois 61616
Proctor First Care-Barring3915 Barring Trace, Peoria, Illinois 61615
Proctor First Care-Northeast Peoria9118 N Lindbergh Dr, Peoria, Illinois 61615
Professional Drug Testing Services Sycamore1711 De Kalb Ave Ste C3, Sycamore, Illinois 60178
PromptMed Urgent Care – Antioch-Prompt420 E Illinois Route 173, Antioch, Illinois 60002
PromptMed Urgent Care – Waukegan-Promp724 N Green Bay Rd, Waukegan, Illinois 60085
Proven Occupational Health-Proven Occu10330 S Roberts Rd, Palos Hills, Illinois 60465
Proven St.Marys Hospital Bourbonnais230 W John Casey Road, Bourbonnais, Illinois 60914
Provena Hospitals-Dba Provena St Mary’ Bourbonnais230 W John Casey Rd, Bourbonnais, Illinois 60914
Provena Mercy Medical Center Aurora1320 N Highland Ave, Aurora, Illinois 60506
PSJH-Elgin Occupational Health Service77 N Airlite St, Elgin, Illinois 60123
QP&S Ambulatory Care1025 Maine St, Quincy, Illinois 62301
Quest Diagnostics-Alton237b E Center Dr, Alton, Illinois 62002
Quest Diagnostics-Arlington Heights We1100 W. Central Rd., Arlington Heights, Illinois 60005
Quest Diagnostics-Arlington Heights We1100 W Central Rd, Arlington Heights, Illinois 60005
Quest Diagnostics-Aurora Ogden Psc2088 Ogden Ave, Aurora, Illinois 60504
Quest Diagnostics-Barrington Pepper Ps22285 Pepper Road, Barrington, Illinois 60010
Quest Diagnostics-Batavia1180 W Wilson St, Batavia, Illinois 60510
Quest Diagnostics-Belleville3030 Frank Scott Pkwy W Ste 5, Belleville, Illinois 62223
Quest Diagnostics-Belleville3030 Frank Scott Pkwy W, Belleville, Illinois 62223
Quest Diagnostics-Belvidere Psc2188 N State St, Belvidere, Illinois 61008
Quest Diagnostics-Blackhawk1460 N Halsted St, Chicago, Illinois 60642
Quest Diagnostics-Blackhawk Psc1460 N Halsted St Ste 201, Chicago, Illinois 60642
Quest Diagnostics-Bloomingdale Psc471 W Army Trail Rd Ste 101, Bloomingdale, Illinois 60108
Quest Diagnostics-Bloomington503 N Prospect Rd, Bloomington, Illinois 61704
Quest Diagnostics-Bolingbrook484 W Boughton Rd, Bolingbrook, Illinois 60440
Quest Diagnostics-Buffalo Grove Psc1450 Busch Pkwy, Buffalo Grove, Illinois 60089
Quest Diagnostics-Carbondale900 East Walnut St, Carbondale, Illinois 62901
Quest Diagnostics-Champaign2107 S Neil St, Champaign, Illinois 61820
Quest Diagnostics-Chicago Loop111 N Wabash Ave, Chicago, Illinois 60602
Quest Diagnostics-Chicago Loop Psc111 N Wabash Ave Ste 1514, Chicago, Illinois 60602
Quest Diagnostics-Columbia IL1000 Eleven S, Columbia, Illinois 62236
Quest Diagnostics-Crystal Lake260 E Congress Pkwy, Crystal Lake, Illinois 60014
Quest Diagnostics-Crystal Lake Psc260 E Congress Pkwy Ste E, Crystal Lake, Illinois 60014
Quest Diagnostics-Decatur2905 N Main St, Decatur, Illinois 62526
Quest Diagnostics-DeKalb Sycamore3244 Sycamore Rd, DeKalb, Illinois 60115
Quest Diagnostics-Dekalb/Sycamore Psc3244 Sycamore Rd., Dekalb, Illinois 60115
Quest Diagnostics-Downers Grove1113 Fairview Ave, Westmont, Illinois 60559
Quest Diagnostics-Elgin885 S Randall Rd, Elgin, Illinois 60123
Quest Diagnostics-Elgin/Fletcher Psc750 Fletcher Dr Ste 202, Elgin, Illinois 60123
Quest Diagnostics-Elmhurst Psc533 W North Ave, Elmhurst, Illinois 60126
Quest Diagnostics-Evanston St. Francis800 Austin St, Evanston, Illinois 60202
Quest Diagnostics-Flossmoor Psc19150 South Kedzie Avenue, Flossmoor, Illinois 60422
Quest Diagnostics-Geneva Psc2631 WILLIAMSBURG AVE, Geneva, Illinois 60134
Quest Diagnostics-Glendale Hts Psc303 E Army Trail Rd, Bloomingdale, Illinois 60108
Quest Diagnostics-Glenview2551 Compass Rd, Glenview, Illinois 60026
Quest Diagnostics-Greenwood Psc8751 S Greenwood Ave Ste 106, Chicago, Illinois 60619
Quest Diagnostics-Gurnee Psc15 Tower Court S-170, Gurnee, Illinois 60031
Quest Diagnostics-Halsted3000 N Halsted, Chicago, Illinois 60657
Quest Diagnostics-Halsted Psc3000 N. Halsted, Chicago, Illinois 60657
Quest Diagnostics-Herrin408 Lincoln Drive, Herrin, Illinois 62948
Quest Diagnostics-Hinsdale Psc534 CHESTNUT ST, Hinsdale, Illinois 60521
Quest Diagnostics-Hoffman Estates2500 W Higgins Rd, Hoffman Estates, Illinois 60169
Quest Diagnostics-Hoffman Estates Psc2500 W Higgins Rd Ste 460, Hoffman Estates, Illinois 60169
Quest Diagnostics-Huntley Psc13332 Village Green Dr, Huntley, Illinois 60142
Quest Diagnostics-Inside Bedford Park7050 S Cicero Ave, Bedford Park, Illinois 60638
Quest Diagnostics-Inside Country Club4005 167Th St, Country Club Hills, Illinois 60478
Quest Diagnostics-Inside Walmart Bloom314 W Army Trail Rd, Bloomingdale, Illinois 60108
Quest Diagnostics-Inside Walmart Plain12690 S Route 59, Plainfield, Illinois 60585
Quest Diagnostics-Inside Walmart Round2680 N Il Route 83, Round Lake Beach, Illinois 60073
Quest Diagnostics-JacKansasonville273 N Westgate Ave, JacKansasonville, Illinois 62650
Quest Diagnostics-Joliet310 N Hammes Ave, Joliet, Illinois 60435
Quest Diagnostics-Joliet Psc310 N. Hammes Ave Ste 102, Joliet, Illinois 60435
Quest Diagnostics-Kankakee175 E Bethel Dr, Bourbonnais, Illinois 60914
Quest Diagnostics-Lake Bluff Psc207 Waukegan Rd Ste 207, Lake Bluff, Illinois 60044
Quest Diagnostics-Lake Zurich Psc350 Surryse Rd, Lake Zurich, Illinois 60047
Quest Diagnostics-Lansing Psc17665 Torrence Ave, Lansing, Illinois 60438
Quest Diagnostics-Lindenhurst Psc1854 E Grand Ave, Lindenhurst, Illinois 60046
Quest Diagnostics-Lombard2340 S Highland Ave, Lombard, Illinois 60148
Quest Diagnostics-Lombard North340 E North Ave, Lombard, Illinois 60148
Quest Diagnostics-Lombard Psc2340 S Highland Ave Ste 330, Lombard, Illinois 60148
Quest Diagnostics-Maryville2136 Vadalabene Dr Ste A, Maryville, Illinois 62062
Quest Diagnostics-Maryville2136 Vadalabene Dr, Maryville, Illinois 62062
Quest Diagnostics-Mchenry Psc4119 Shamrock Ln, Mchenry, Illinois 60050
Quest Diagnostics-Mokena19070 Everett Blvd, Mokena, Illinois 60448
Quest Diagnostics-Mount Vernon IL4 Cusumano Professional Plaza, Mount Vernon, Illinois 62864
Quest Diagnostics-Mt. Vernon3230 VETERANS MEMORhode IslandAL DR, Mount Vernon, Illinois 62864
Quest Diagnostics-Naperville640 S Washington St, Naperville, Illinois 60540
Quest Diagnostics-Naperville Psc640 S Washington St Ste 140, Naperville, Illinois 60540
Quest Diagnostics-North Aurora Psc82 Miller Dr Ste 101, North Aurora, Illinois 60542
Quest Diagnostics-Oak Lawn Psc10837 S Cicero Ave Ste 310, Oak Lawn, Illinois 60453
Quest Diagnostics-Oak Park610 S Maple Ave, Oak Park, Illinois 60304
Quest Diagnostics-Orland Park9046 W 159Th St, Orland Park, Illinois 60462
Quest Diagnostics-Orland Park Psc14475 John Humphrey Dr Ste 100, Orland Park, Illinois 60462
Quest Diagnostics-Palatine337 W Northwest Hwy, Palatine, Illinois 60067
Quest Diagnostics-Palatine Psc337 W. Northwest Highway, Palatine, Illinois 60067
Quest Diagnostics-Palos Heights Psc7800 W College Dr, Palos Heights, Illinois 60463
Quest Diagnostics-Park Ridge1600 Dempster St, Park Ridge, Illinois 60068
Quest Diagnostics-Park Ridge Psc1600 Dempster St Ste 218, Park Ridge, Illinois 60068
Quest Diagnostics-Parkway Plaza4126 N Milwaukee Ave, Chicago, Illinois 60641
Quest Diagnostics-Peterson4801 W Peterson Ave, Chicago, Illinois 60646
Quest Diagnostics-Peterson Psc4801 W Peterson Ave Ste 205, Chicago, Illinois 60646
Quest Diagnostics-Plainfield/Edwards P24600 W 127th St Ste 310, Plainfield, Illinois 60585
Quest Diagnostics-Rockford641 Highgrove Pl, Rockford, Illinois 61108
Quest Diagnostics-Rockford Riverside5901 E Riverside Blvd, Rockford, Illinois 61114
Quest Diagnostics-Schaumburg808 E Woodfield Rd, Schaumburg, Illinois 60173
Quest Diagnostics-Schaumburg Psc808 E Woodfield Rd Ste 400, Schaumburg, Illinois 60173
Quest Diagnostics-Sheridan Psc2800 N Sheridan Rd Ste G1, Chicago, Illinois 60657
Quest Diagnostics-Skokie Psc4709 W. Golf, Skokie, Illinois 60076
Quest Diagnostics-Springfield3119 Robbins Rd, Springfield, Illinois 62704
Quest Diagnostics-St. Charles Main Str3310 W Main St, St Charles, Illinois 60175
Quest Diagnostics-The Glen Psc2591 Compass Rd Ste 110, Glenview, Illinois 60026
Quest Diagnostics-Vernon Hills East565 Lakeview Pkwy, Vernon Hills, Illinois 60061
Quest Diagnostics-Vernon Hills East Ps565 Lakeview Pkwy Ste 100, Vernon Hills, Illinois 60061
Quest Diagnostics-Waterloo509 Hamacher St Ste 201, Waterloo, Illinois 62298
Quest Diagnostics-Western Ave Psc1431 N Western Ave Ste 137, Chicago, Illinois 60622
Quest Diagnostics-Woodridge7530 Woodward Ave, Woodridge, Illinois 60517
Quest Diagnostics-Woodridge Psc7530 Woodward Ave. Suite G, Woodridge, Illinois 60517
Quest Diagnostics-Yorkville507 W Kendall Dr, Yorkville, Illinois 60560
Quest Diagnostics-Yorkville1100 W Veterans Pkwy, Yorkville, Illinois 60560
Quick Health Labs -Quick Health Labs –6926 N University St, Peoria, Illinois 61614
Quincy Sports & Occupational Medicine927 Broadway St Ste 101, Quincy, Illinois 62301
R. A. Labs Inc DBA Any Lab Test Now-R.100 E Roosevelt Rd, Villa Park, Illinois 60181
Resurrection Immediate Care3115 North Harlem Avenue, Chicago, Illinois 60634
Resurrection Immediate Care4900 N Cumberland Ave, Norridge, Illinois 60706
Richland Memorial Hospital800 E Locust St, Olney, Illinois 62450
Riverside Corporate Health-Riverside C400 S Kennedy Dr, Bradley, Illinois 60915
Riverside Medical Center350 N Wall St, Kankakee, Illinois 60901
Riverside WorkForce Health-Riverside W990 N Kinzie Ave, Bradley, Illinois 60915
Riverside Workforce Hlth Monee-Riversi25711 S Egyptian Trl, Monee, Illinois 60449
Rochelle Community Hospital900 Petro Rd, Rochelle, Illinois 61068
Rochelle Community Hospital Rochelle900 N 2nd St, Rochelle, Illinois 61068
Rochelle Medical Group Rochelle510 LINCOLN HWY, Rochelle, Illinois 61068
Rush-Copley Healthcare Center Yorkville1100 West Veterans Parkway, Yorkville, Illinois 60560
SAFE WORKansas ILLINOIS OCCUPATIONAL HEALT1806 N Market St, Champaign, Illinois 61822
Safe-Rite Staffing, Inc. Lasalle126 Marquette Street, Lasalle, Illinois 61301
Safelink, Inc.14015 Jamestown Rd., Breese, Illinois 62230
Saint Joseph Regional Medical Center Chicago75 Remittance Dr Ste 1263, Chicago, Illinois 60675
Salem Work Safety-Salem Work Safety –1250 W Whittaker St, Salem, Illinois 62881
Sarah Bush Lincoln Bonutti Clinic-Sara1303 W Evergreen Ave, Effingham, Illinois 62401
Sarah Bush Lincoln Health Center-Occup1000 Health Center Dr, Mattoon, Illinois 61938
Shafer Staffing Inc. -Shafer Staffing149 E Walnut St, Oglesby, Illinois 61348
Sherman Family Healthcare-Algonquin600 S Randall Rd, Algonquin, Illinois 60102
Sih Workcare Occupational Health Herrin500 Lincoln Drive, Herrin, Illinois 62948
Sinai – Centro Medico SMG3700 W. 26th Street, Chicago, Illinois 60623
Sinai – Hawthorne WorKansas2307 S. Cicero, Chicago, Illinois 60804
Sinai – Pilsen1817 S. Loomis, Chicago, Illinois 60608
Sinai Division/Healthfirst Clinic4401 W Division St, Chicago, Illinois 60651
Sinai Kedzie Plaza3213-21 W. 47th Street, Chicago, Illinois 60632
Sinai Plaza Medical Center2507 W. Carmak, Chicago, Illinois 60608
Sinai Taylor/Healthfirst Clinic1158 W Taylor St, Chicago, Illinois 60607
Sinai-Austin Chicago5835 W. North Ave, Chicago, Illinois 60639
Sinai-Centro Medico San Rafael3204 W. 26th Street, Chicago, Illinois 60623
Sinai-Doctors Medical Center6240 W. 55th Street, Chicago, Illinois 60638
Sinai-Peterson/Healthfirst Clinic2655 W Peterson Ave, Chicago, Illinois 60659
Sinai-Touhy2901 W. Touhy, Chicago, Illinois 60645
Southern Illinios Spine & Joint Center202 W JacKansason Square Ste A, Sparta, Illinois 62286
Southern Illinois Primary Care Associa209 NW 11th St, Fairfield, Illinois 62837
SPARROW Regional Laboratories8123 Reliable Parkway, Chicago, Illinois 60686
Sparta Community Hospital818 E Broadway St, Sparta, Illinois 62286
Sparta Community Hospital-North Campus1300 N Market St, Sparta, Illinois 62286
Sparta Community Hospital-North Campus Sparta1300 North Market Street, Sparta, Illinois 62286
Springfield Clinic, LLP-MOHA901 W Morton Ave, JacKansasonville, Illinois 62650
SSM Health Express Clinic-SSM Health E1003 E Mccord St, Centralia, Illinois 62801
St Anthony’s Memorial Hospital-St Anth503 N Maple St, Effingham, Illinois 62401
St James Hospital and Health CE36211 Eagle Way, Chicago, Illinois 60678
St JamesHospital & Health Care-Vendor20201 Crawford Ave, Olympia Fields, Illinois 60461
St Joseph Medical Center-Normal1505 Eastland Dr Ste 1000, Bloomington, Illinois 61701
St Marys Occupational Medicine-St Mary111 E. Spring St, Streator, Illinois 61364
St. Clement Hospital Red Bud1 Saint Clement Blvd, Red Bud, Illinois 62278
St. Francis Health Center5747 Dempster St, Morton Grove, Illinois 60053
St. James Occupational Health30 E 15th St Ste 100, Chicago Heights, Illinois 60411
St. James Occupational Health Center Pontiac2500 W. Reynolds Street, Pontiac, Illinois 61764
St. Margaret’s Ctr for Family Hlth – O1916 N Main St, Princeton, Illinois 61356
St. Margaret’s Health-OCC Health Servi600 E 1st St, Spring Valley, Illinois 61362
St. Margaret’s Health-OHClinic – DRUG1650 Midtown Rd, Peru, Illinois 61354
St. Margaret’s Health-Ohclinic Peru1515 36TH ST, Peru, Illinois 61354
Staunton Chiropractic Clinic-Jeffrey D426 W Pearl St, Staunton, Illinois 62088
Sterling Rock Falls Clinic101 E Miller Rd, Sterling, Illinois 61081
Stock Chiropractic621 S. Belt West (Rte 13), Belleville, Illinois 62220
Streator Healthcare Management409 E. Bridge Street, Streator, Illinois 61364
Sumner Health Clinic LLC-Sumner Health1700 E Main St, Olney, Illinois 62450
Swedish Covenant Hospital Chicago6374 N. Lincoln Ave, Chicago, Illinois 60659
Taylorville Memorial Hospital201 E Pleasant Street, Taylorville, Illinois 62568
Thalman Chiropractic-Thalman Chiroprac606A Eastgate St, Carbondale, Illinois 62901
The Oms Ltd Chicago300 West Adams Street, Ste. 83, Chicago, Illinois 60606
Thompson Family Chiropractic-Thompson601 N Main St, Saint Joseph, Illinois 61873
Trinity Medical Center ER2701 17th Street, Rock Island, Illinois 61201
Trio Chiropractic & Wellness Ctr PC-Tr4143 Sauk Trl, Richton Park, Illinois 60471
TrueTest Labs-TrueTest Labs – Drug Tes2256 Landmeier Rd, Elk Grove Village, Illinois 60007
Ts Staffing Dixon1327 N. Galena Ave, Dixon, Illinois 61021
Ts Staffing Princeton418 S Main Street, Princeton, Illinois 61356
Ts Staffing Rock Falls229 1st Ave, Rock Falls, Illinois 61071
Tyler Medical Services Aurora2800 Beverly Dr, Aurora, Illinois 60502
Tyler Medical Services-Tyler Medical S525 Tyler Rd Ste J, St Charles, Illinois 60174
Ultramed Urgent Care, LTD-Ultramed Urg5020 Dempster St, Skokie, Illinois 60077
University of Chicago Hospital5841 S Maryland Ave, Chicago, Illinois 60637
University of Illinois Medical at O’HaPO Box 66508, Chicago, Illinois 60666
Urgent Care Travel LLC699 State Route 203, East St Louis, Illinois 62201
Valley Onsite Drug Testing LLC-Valley525 Dunham Rd, Saint Charles, Illinois 60174
Value Lab-Value Lab – Drug Testing Onl832 N Galena Ave, Dixon, Illinois 61021
Vista Corporate Health Waukegan2615 Washington St, Waukegan, Illinois 60085
Vista Medical Center East-Vista Medica3701 Doty Rd, Woodstock, Illinois 60098
Vista Medical West-Vista Medical West1050 Red Oak Ln, Lindenhurst, Illinois 60046
Washington County Hospital705 S Grand, Nashville, Illinois 62263
Wellness Center Olney1700 E. Main Street, Olney, Illinois 62450
WellNow Urg Care – Crestwood-WellNow U13448 Cicero Ave, Crestwood, Illinois 60418
WellNow Urg Care – Evergreen-WellNow U9501 S Western Ave, Chicago, Illinois 60643
Willowbrook Medical Center535 Plainfield Rd. Suite C, Willowbrook, Illinois 60527
Willowbrook Medical Center535 Plainfield Rd, Willowbrook, Illinois 60527
Working Well – Chicago Heights-Working30 E 15Th St, Chicago Heights, Illinois 60411
WORKRhode IslandGHT OCCUPATIONAL HEALTH SERVirgin IslandsCES6555 S. WILLOW SPRhode IslandNGS RD, COUNTRYSIdahoE, Illinois 60525