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Drug Testing Centers are open daily and provide drug and alcohol testing for individuals.

Drug testing is available for: court ordered programs, probation, legal cases, divorce, child custody and required testing for colleges and universities.

All major laboratories are utilized including Labcorp, Quest Diagnostics, Alere Toxicology, Clinical Reference Labs (CRL) and Medtox. All laboratory patient service centers and collection sites are available for immediate testing.

Your drug test can be scheduled today with one easy phone call. Drug testing locations are available and convenient to where you live and work. An easy process – it is confidential and secure.

Negative drug test results are available next business day after specimen collection. Your results are reported back to you with fast turnaround by e-mail, fax, or US Mail.

Call Now For Drug Testing In All Areas of the United States 866-843-4545

Testing locations in Maryland

Professional Occ Health Care Aberdeen

200 N Philadelphia Blvd

Aberdeen, Maryland 21001

Christie Medical Clinic Inc Annapolis

2661 Riva Rd Ste 610

Annapolis, Maryland 21401

Mobile Drug Testing Annapolis

1667 Homewood Landing Rd

Annapolis, Maryland 21409

Quest Diagnostics-Bestgate PSC

820 Bestgate Rd

Annapolis, Maryland 21401

Concentra Medical Center Baltimore

100 S Charles St

Baltimore, Maryland 21201

Concentra Medical Centers Baltimore

8101 Pulaski Hwy Ste H

Baltimore, Maryland 21237

Concentra Medical Centers Baltimore

1833 Portal St

Baltimore, Maryland 21224

Concentra Medical Centers Baltimore

1419 Knecht Ave

Baltimore, Maryland 21227

Federal Hill Health Care Baltimore

726 Light Street

Baltimore, Maryland 21230

Friends Medical Laboratory Baltimore

5820 Southwestern Blvd

Baltimore, Maryland 21227

LabCorp BALTIMORE

6820 HOSPITAL DR, STE 201

BALTIMORE, Maryland 21237

Occupational Medical Services Baltimore

3600 Odonnell St Ste 170

Baltimore, Maryland 21224

Occupational Medical Services Baltimore

4807 Benson Ave

Baltimore, Maryland 21227

Patient First Baltimore

8830 Belair Rd

Baltimore, Maryland 21236

Quest Diagnostics-Frederick Villa

5411 Old Frederick Rd Ste 9

Baltimore, Maryland 21229

Quest Diagnostics-Garwyn Medical

2300 Garrison Blvd Ste 206

Baltimore, Maryland 21216

Quest Diagnostics-Seven Square Park PS

9110 Philadelphia Rd Ste 212

Baltimore, Maryland 21237

Roland Park Physician Group BALTIMORE

4419 FALLS RD

BALTIMORE, Maryland 21211

LabCorp BEL AIR

2021A EMMORTON RD STE 122

BEL AIR, Maryland 21015

Patient First Bel Air

560 W Macphail Rd

Bel Air, Maryland 21014

Quest Diagnostics-Bel Air: MacPhail Rd

620 W MacPhail Rd Ste 103

Bel Air, Maryland 21014

WORKMED Belcamp

1321 Riverside Parkway

Belcamp, Maryland 21017

Secure Medical Care of Beltsville Beltsville

10452 Baltimore Ave

Beltsville, Maryland 20705

LabCorp BERLIN

314 FRANKLIN AVE STE 404

BERLIN, Maryland 21811

Quest Diagnostics-Bowie: Omni Professi

4000 Mitchellville Rd Ste A112

Bowie, Maryland 20716

LabCorp CAMBRIDGE

503 BYRN ST, 2ND FL

CAMBRIDGE, Maryland 21613

Shore Health System Cambridge

2 Aurora St Ste 3

Cambridge, Maryland 21613

Concentra Medical Center Capitol Heights

9141 Ala King Court

Capitol Heights, Maryland 20743

Quest Diagnostics-Catonsville PSC

2 East Rolling Crossroads

Catonsville, Maryland 21228

LabCorp CHESTER

2112 DIDONATO DR, STE F

CHESTER, Maryland 21619

Chester River Health System Chestertown

100 Brown Street

Chestertown, Maryland 21620

LabCorp CHESTERTOWN

514 WASHINGTON AVE, STE 4

CHESTERTOWN, Maryland 21620

Diamond Integrated Company

6005 Landover Rd., #104B

Cheverly, Maryland 20785

Excellent Health Concierge Services

2 Wisconsin Circle, Suite 700

Chevy Chase, Maryland 20815

Independent Insuarance Examiners INC Clinton

7700 Old Branch Avenue

Clinton, Maryland 20735

Key to Recovery Therapy Services, Inc Clinton

7700 Old Branch Ave Ste E108

Clinton, Maryland 20735

LabCorp COCKEYSVILLE

10 WARREN RD, STE 260

COCKEYSVILLE, Maryland 21030

Quest Diagnostics-College Park

6201 Greenbelt Rd

College Park, Maryland 20740

Allcare of Maryland Columbia

6955 Oakland Mills Road

Columbia, Maryland 21045

Concentra Medical Centers Columbia

6656 Dobbin Rd

Columbia, Maryland 21045

Quest Diagnostics-Columbia Medical Cen

11055 Little Patuxent Pkwy

Columbia, Maryland 21044

LabCorp CUMBERLAND

320 S MECHANIC ST

CUMBERLAND, Maryland 21502

WMHS Occupational Health Cumberland

1050 W Industrial Blvd

Cumberland, Maryland 21502

LabCorp DUNDALK

1576 MERRITT BLVD STE 3

DUNDALK, Maryland 21222

Health Enhancement Center Easton

8615 Commerce Drive, Ste. 4

Easton, Maryland 21601

LabCorp EASTON

401 PURDY ST, STE 202

EASTON, Maryland 21601

Shore Health System, Inc Easton

219 S Washington St

Easton, Maryland 21601

Your Doc's In-Easton Easton

8163 Ocean Gateway

Easton, Maryland 21601

LabCorp EDGEWATER

3169 BRAVERTON ST, STE 200

EDGEWATER, Maryland 21037

Total Urgent Care Edgewood

2120 Emmorton Park Road

Edgewood, Maryland 21040

LabCorp ELDERSBURG

1000 LIBERTY RD STE 102

ELDERSBURG, Maryland 21784

Quest Diagnostics-Eldersburg

1532 Liberty Road

Eldersburg, Maryland 21784

Concentra Medical Center Elkridge

7377 Washington Blvd Ste 101

Elkridge, Maryland 21075

Convenient Care, LLC Elkridge

6785 Business Parkway

Elkridge, Maryland 21075

Occupational Medicine-Union Hospital o Elkton

360 E Pulaski Hwy

Elkton, Maryland 21921

Quest Diagnostics-Elkton PSC

123 Singerly Avenue

Elkton, Maryland 21921

Quest Diagnostics-Pulaski Hwy PSC

300 E Pulaski Highway

Elkton, Maryland 21921

Allcare of Maryland Ellicott City

9396 D. Baltimoe National Pike

Ellicott City, Maryland 21042

Quest Diagnostics-Ellicott City PSC

9055 Chevrolet Dr Ste 101

Ellicott City, Maryland 21043

Advanced Urgent Care of Frederick-Monc Frederick

5930 Frederick Crossing Lane

Frederick, Maryland 21704

Corporate Occupational Health Solution Frederick

490 L Prospect Blvd

Frederick, Maryland 21701

Frederick Memorial Hospital-Occ Hlth Frederick

1560 Opossumtown Pike

Frederick, Maryland 21702

LabCorp FREDERICK

141 THOMAS JOHNSON DR STE 100

FREDERICK, Maryland 21702

Quest Diagnostics-Frederick PSC

1560 Opossumtown Pike Ste A-22

Frederick, Maryland 21702

Quest Diagnostics-Frederick Toll House

915 Toll House Ave Ste 203

Frederick, Maryland 21701

Secure Medical Care of Gaitherburg Gaithersburg

803 Russell Ave

Gaithersburg, Maryland 20879

LabCorp GERMANTOWN

19785 CRYSTAL ROCK DR, STE 308

GERMANTOWN, Maryland 20874

Medical Access

12321 Middlebrook Road Suite 101

Germantown, Maryland 20874

Medical Access Germantown

19504 Amaranth Dr

Germantown, Maryland 20874

Quest Diagnostics-Germantown

20528 Boland Farm Rd Ste 205

Germantown, Maryland 20876

Concentra Medical Centers Glen Burnie

811 Cromwell Park Dr Ste 104-1

Glen Burnie, Maryland 21061

Immediate Care Medical Center Glen Burnie

7010 Ritchie Hwy

Glen Burnie, Maryland 21061

Quest Diagnostics-Hospital Drive PSC

200 Hospital Dr Ste 103

Glen Burnie, Maryland 21061

LabCorp GLENN DALE

12200 ANNAPOLIS RD, SUITE 120

GLENN DALE, Maryland 20769

Occupational Medicall Services Greenbelt

7933 Belle Point Dr

Greenbelt, Maryland 20770

Hagerstown Medical Labs, Inc. Hagerstown

11110 Medical Campus Rd Ste 14

Hagerstown, Maryland 21742

Health@Work, LLC Hagerstown

10715 Downsville Pike Ste 100

Hagerstown, Maryland 21740

LabCorp HAGERSTOWN

338 MILL ST

HAGERSTOWN, Maryland 21740

Medical Services, Inc Hagerstown

1075 Sherman Ave

Hagerstown, Maryland 21740

LabCorp HAVRE DE GRACE

251 LEWIS LANE, STE 304

HAVRE DE GRACE, Maryland 21078

Shah Associates MD LLC Hollywood

24035 Three Notch Rd

Hollywood, Maryland 20636

White Glove Drug & Alcohol Testing Inc Huntingtown

1430 Solomon's Island Road

Huntingtown, Maryland 20639

LabCorp LA PLATA

201 CENTENNIAL ST B1

LA PLATA, Maryland 20646

Integrated Medical Center Landover

8700 Central Ave

Landover, Maryland 20785

Concentra Medical Centers Lanham

4551 Parliament Place

Lanham, Maryland 20706

Metro Lab LLC Lanham Lanham

9801 Greenbelt Rd

Lanham, Maryland 20706

Patient First Laurel

3357b Corridor Marketplace

Laurel, Maryland 20724

St. Mary's Hospital-Dept. of Pathology Lexington Park

21775 Great Mills Road

Lexington Park, Maryland 20653

White Glove Testing Inc Lextington Park

22196 Three Notch Road

Lextington Park, Maryland 20653

EMSI-Baltimore LINTHICUM

605 GLOBAL WAY STE. 117

LINTHICUM, Maryland 21090

LabCorp LINTHICUM HEIGHTS

701 DIGITAL DRIVE STE L

LINTHICUM HEIGHTS, Maryland 21090

ExamOne Lutherville

1407 York Rd

Lutherville, Maryland 21093

Patient First Lutherville

10755 Falls Rd Ste 160

Lutherville, Maryland 21093

Quest Diagnostics-Lutherville

1205 York Rd Ste 15a

Lutherville, Maryland 21093

Prevent First Marlow Heights

3710 Rivera Street

Marlow Heights, Maryland 20748

The Right Test Mobile Drug and Alcohol Testing

672 Old Mill Road

Mitchellville, Maryland 21108

LabCorp MOUNT AIRY

205 CENTER STREET, SUITE 204

MOUNT AIRY, Maryland 21771

Excellent Health Concierge Services

6246 Montrose Road

North Bethesda, Maryland 20852

Dr. P. Daniel Miller Oakland

69 Wolf Acres Dr

Oakland, Maryland 21550

75th Street Medical Ocean City

7408 Coastal Hwy

Ocean City, Maryland 21842

Patient First Owings Mills

10210 Reisterstown Rd

Owings Mills, Maryland 21117

Quest Diagnostics-Clinical Assoc Cross

23 Crossroads Dr

Owings Mills, Maryland 21117

LabCorp PIKESVILLE

1838 GREENE TREE RD STE 115

PIKESVILLE, Maryland 21208

LabCorp POCOMOKE CITY

500 MARKET ST STE 109

POCOMOKE CITY, Maryland 21851

Calvert Industrial Medicine Group, Inc Prince Frederick

110 Hospital Rd Ste 310

Prince Frederick, Maryland 20678

LabCorp PRINCE FREDERICK

995 PRINCE FREDERICK BLVD #107

PRINCE FREDERICK, Maryland 20678

Quest Diagnostics-Randallstown/ Old Co

5400 Old Court Rd Ste 102

Randallstown, Maryland 21133

Immediate Care Medical Center Reisterstown

11722 Reisterstown Rd

Reisterstown, Maryland 21136

Occupational Health Consultants Rockville

15005 Shady Grove Rd Ste 450

Rockville, Maryland 20850

Quest Diagnostics-Rockville Medical Ce

9707 Medical Center Dr Ste 120

Rockville, Maryland 20850

Quest Diagnostics-Rockville: Shady Gro

15225 Shady Grove Road

Rockville, Maryland 20850

Occupational Medical Services Rosedale

8652 Pulaski Hwy Ste C

Rosedale, Maryland 21237

WorkMed Rosedale

8652 Pulaski Hwy

Rosedale, Maryland 21237

LabCorp SALISBURY

106 MILFORD ST STE 303

SALISBURY, Maryland 21804

LabCorp SALISBURY

701 E NAYLOR MILL RD, STE G

SALISBURY, Maryland 21801

Main Street Medical Center Salisbury

951A Mount Hermon Rd

Salisbury, Maryland 21804

Peninsula Regional Medical Center-Peni Salisbury

1655 Woodbrooke Dr Ste 104

Salisbury, Maryland 21804

Quest Diagnostics-Salisbury-Main Stree

712 E Main St

Salisbury, Maryland 21804

Your Doc's In Salisbury

2425 N. Salisbury Blvd.

Salisbury, Maryland 21801

White Glove Drug & Alcohol Testing Severna Park

537 Ritchie Highway

Severna Park, Maryland 21146

Briggs Chaney Health Center Silver Spring

13823 Outlet Dr

Silver Spring, Maryland 20904

LabCorp SILVER SPRING

9801 GEORGIA AVE STE 222

SILVER SPRING, Maryland 20902

MAP â Insight Treatment

4710 Auth Place Suite 690

Suitland, Maryland 20746

Concentra Medical Centers TIMONIUM

1830 YORK RD

TIMONIUM, Maryland 21093

LabCorp TOWSON

7801 YORK RD STE 360

TOWSON, Maryland 21204

Occupational Medical Services Towson

105 W Chesapeake Ave

Towson, Maryland 21204

Convenient Health Care Waldorf

12090 Old Line Ctr

Waldorf, Maryland 20602

LabCorp WALDORF

12070 OLD LINE CTR STE 201

WALDORF, Maryland 20602

LabCorp WALDORF

3500 OLD WASHINGTON RD STE 104

WALDORF, Maryland 20602

Old Line Medical Service-Convenient He Waldorf

12090 Old Line Ctr

Waldorf, Maryland 20602

Oubre Services WALDORF

2170 OLD WASHINGTON RD

WALDORF, Maryland 20601

Quest Diagnostics-Waldorf: Cambridge P

3460 Old Washington Rd Ste 104

Waldorf, Maryland 20602

Carroll Occupational Health Westminster

700 Corporate Center Ct

Westminster, Maryland 21157

LabCorp WESTMINSTER

226 WASHINGTON HTS MED CTR A

WESTMINSTER, Maryland 21157

LabCorp WESTMINSTER

844 WASHINGTON RD, STE 203

WESTMINSTER, Maryland 21157

Quest Diagnostics-Westminster Washingt

222 Washington Road

Westminster, Maryland 21157

Coastal Medical White Marsh

11424 Pulaski Hwy

White Marsh, Maryland 21162

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