Drug Test Services - Wheaton, MD

Urine | Hair | DOT | Oral Fluid | Alcohol/ETG | Occupational Health

With 33 testing centers in the Wheaton area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

33 Drug Test Service Centers in Wheaton

Minutes Away, Test Today

11002 Veirs Mill Rd Ste 700

0.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11002 Veirs Mill Rd Ste 700
Wheaton, MD 20902

9801 Georgia Ave Ste 222

1.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9801 Georgia Ave Ste 222
Silver Spring, MD 20902

1401 Blair Mill Rd Apt 1222

3.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 Blair Mill Rd Apt 1222
Silver Spring, MD 20910

8121 Georgia Ave Ste 208

3.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8121 Georgia Ave Ste 208
Silver Spring, MD 20910

8218 Wisconsin Ave Ste 208

3.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8218 Wisconsin Ave Ste 208
Bethesda, MD 20814

13823 Outlet Dr

6.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13823 Outlet Dr
Silver Spring, MD 20904

Po Box 59815

7.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 59815
Rockville, MD 20859

10452 Baltimore Ave

7.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10452 Baltimore Ave
Beltsville, MD 20705

920 Varnum St Ne

7.47 mi
🕑 Testing Hours: M-Th 9:30 AM-7:00 PM • F 9:30 AM-4:00 PM • Sat: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
920 Varnum St Ne
Washington, DC 20017

3422 Georgia Ave Nw

7.63 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
3422 Georgia Ave Nw
Washington, DC 20010

4729 Sellman Rd

7.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4729 Sellman Rd
Beltsville, MD 20705

18111 Prince Philip Dr, Ste T12

7.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18111 Prince Philip Dr, Ste T12
Olney, MD 20832

3676 Alpen Greenway

8.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3676 Alpen Greenway
Burtonsville, MD 20866

15005 Shady Grove Rd Ste 450

8.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15005 Shady Grove Rd Ste 450
Rockville, MD 20850

6201 Greenbelt Rd, Suite M3

8.52 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
6201 Greenbelt Rd, Suite M3
College Park, MD 20740

15225 Shady Grove Road, Suite 207

8.54 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:30 AM & 1:00 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
15225 Shady Grove Road, Suite 207
Rockville, MD 20850

9707 Medical Center Dr Ste 120,

8.60 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-11:00 AM & 1:00 PM-2:30 PM✓ Walk-in with Electronic Donor Pass
9707 Medical Center Dr Ste 120,
Rockville, MD 20850

911 U St Nw

8.64 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
911 U St Nw
Washington, DC 20001

1140 19th St Nw Ste 700

9.31 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 10:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
1140 19th St Nw Ste 700
Washington, DC 20036

14800 Physicians Ln Ste 131

9.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14800 Physicians Ln Ste 131
Rockville, MD 20850

1145 19th Street Nw Suite 506

9.31 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-5:00 PM • Sun: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1145 19th Street Nw Suite 506
Washington, DC 20036

2440 M St Nw Ste 414,

9.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2440 M St Nw Ste 414,
Washington, DC 20037

1145 19th St Nw Ste 601

9.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1145 19th St Nw Ste 601
Washington, DC 20036

7933 Belle Point Dr

9.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7933 Belle Point Dr
Greenbelt, MD 20770

2029 K St Nw Ste 301

9.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2029 K St Nw Ste 301
Washington, DC 20006

815 Connecticut Ave Nw

9.67 mi
🕑 Testing Hours: Mon–Fri: 11:30 AM-7:00 PM • Sat: 10:00 AM-3:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
815 Connecticut Ave Nw
Washington, DC 20006

431 N Frederick Ave Gaithersburg

10.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
431 N Frederick Ave Gaithersburg
Gaithersburg, MD 20877

8945 N Westland Dr

10.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8945 N Westland Dr
Gaithersburg, MD 20877

3301 Wilson Blvd

11.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3301 Wilson Blvd
Arlington, VA 22201

1005 N Glebe Rd Ste 140

11.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1005 N Glebe Rd Ste 140
Arlington, VA 22201

4121 Minnesota Ave Ne

11.38 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4121 Minnesota Ave Ne
Washington, DC 20019

803 Russell Ave

11.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
803 Russell Ave
Gaithersburg, MD 20879

8768 Susini Dr

11.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8768 Susini Dr
Laurel, MD 20723

Employers | Individuals | Families

Accredited Drug Testing provides comprehensive drug and alcohol testing services to promote workplace safety, meet compliance requirements, and support legal or personal needs for testing. Drug Testing helps prevent accidents, ensures a drug-free workplace,and meets Federal mandates such as those outlined by the Department of Transportation (DOT)

Drug Testing Services

Customized Testing Options Available | Discounts available for Bulk Purchases | Onsite Drug Testing Services

Urine Drug Testing Services

Urine drug testing in Wheaton, Maryland is a common method to identify drug usage by analyzing a urine sample for traces of illegal or prescription drugs. It is non-invasive and easy to administer.

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Purpose of Urine Drug Testing

  • Pre-employment screening
  • Post-accident investigation
  • Random testing programs
  • Follow-up testing
  • Rehabilitation monitoring

What Drugs Can Be Detected

  • Marijuana
  • Cocaine
  • Methamphetamines
  • Opiates
  • PCP

In Wheaton, Maryland, urine drug testing remains a key tool for employers and organizations committed to maintaining a drug-free environment. Its simplicity and effectiveness make it a preferred choice.

Order Your Test Online

Alcohol Test Services

Alcohol testing in Wheaton, Maryland determines the presence of alcohol in an individual’s system, typically undertaken in workplace, legal, or rehabilitative settings. The tests range from breath analysis to interpretation of blood alcohol content, providing accurate and swift results.

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Alcohol Testing is used in many settings

  • Workplace screening
  • Legal and judicial requirements
  • Rehabilitation programs
  • Health and safety environments
  • Transportation sectors

Common Methods of Alcohol Testing

  • Breath tests
  • Blood tests
  • Saliva tests
  • Urine tests
  • Hair tests

Breath tests - Used for assessing on-the-spot alcohol content.

Blood tests - Provide a precise measurement of BAC levels.

Saliva tests - Detect the presence of alcohol in recent contexts.

Urine tests - Establish alcohol use over a more extended timeframe.

Hair tests - Determine long term alcohol usage history.

Order Your Test Online

Hair Follicle Drug Testing Services

Hair follicle drug testing in , CT captures long-term drug usage by analyzing a small hair sample. It is a highly reliable method, showing drug history up to 90 days. This non-intrusive test is commonly used by employers and legal professionals.

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Why Use Hair Drug Testing?

  • Extended detection window
  • High accuracy
  • Hard to tamper with
  • Non-invasive collection
  • Comprehensive history tracking

What Drugs Can Be Detected

  • Cocaine
  • Marijuana
  • Opiates
  • Amphetamines
  • Phencyclidine (PCP)

Hair follicle drug testing in Wheaton, Maryland is a premier choice for long-term drug use detection. Its accuracy and wide detection window make it a valuable tool for employers and legal entities seeking detailed and reliable screening.

Order Your Test Online

DOT Drug Testing Services

DOT drug testing in Wheaton, Maryland is designed to comply with federal regulations for safety-sensitive positions, ensuring that transportation industry employees meet drug-free workplace standards.

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Who is Required to Take DOT Drug Tests?

  • Commercial truck drivers
  • Aviation personnel
  • Maritime industry workers
  • Transit employees
  • Pipeline workers
  • Railroad employees

What Drugs Are Tested For

  • Marijuana
  • Cocaine
  • Amphetamines
  • Opiates
  • PCP

Conducting DOT drug testing in Wheaton, Maryland is vital to ensure compliance with legal standards, fostering a safer environment for public transportation and operational safety.

Order Your Test Online

Probation Drug Testing Services

Probation drug testing in Wheaton, Maryland is a system used to monitor individuals on probation to ensure compliance with the law regarding substance use. These tests are performed regularly to verify abstinence from illegal substances, helping individuals stay accountable and maintain progress.Learn More

Why Are Probation Drug Test Services Available?

  • Legal Compliance: Ensure adherence to legal requirements.
  • Community Safety: Protect the well-being of the community.
  • Rehabilitation Support: Assist in the recovery process.
  • Prevention: Deter future substance abuse.
  • Monitoring: Track progress and setbacks.

Testing Methods

  • Urine Tests: Common choice for detecting recent use.
  • Hair Follicle Tests: Detects long-term drug use.
  • Saliva Tests: Easy, quick option for recent detection.
  • Blood Tests: Rarely used, but highly accurate.

In Wheaton, Maryland, probation drug testing plays a crucial role in the justice system to help individuals reintegrate into society successfully, ensuring safety and promoting a drug-free lifestyle.

Order Your Test Online

Court Ordered Drug Testing Services

Court ordered drug testing in Wheaton, Maryland is mandated by legal entities to ensure compliance with legal and rehabilitation requirements. This testing is vital to supporting judicial processes and ensuring justice. Learn More

Why are Court Ordered Drug Test Services Available?

  • Verify compliance
  • Support recovery
  • Protect public safety
  • Provide evidence in legal cases
  • Ensure probation terms adherence

Court Ordered Test Methods

  • Urine tests: Common for frequency and ease.
  • Hair follicle tests: Long-term substance use tracking.
  • Saliva tests: Quick and effective initial screening.
  • Blood tests: Detailed breakdown of recent drug use.
  • Nail tests: Offers extended detection periods.

In Wheaton, Maryland, court-ordered drug tests are crucial tools in maintaining the integrity of the legal process, supporting both the state's judicial system and individual accountability.

Order Your Test Online

Fingernail Drug Testing Services

Fingernail drug testing in , Wheaton, Maryland offers a unique and reliable method to analyze drug use over an extended period. By examining keratin deposits, drug metabolites can be detected, providing a longer detection window than other testing methods.

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What is the Detection Window for Fingernail Drug Tests

  • Fingernails: Reflects 3-6 months of drug history
  • Toenails: Offers 6-12 months of drug use overview

What Drugs Can Be Detected

  • Opiates
  • Cocaine
  • Methamphetamines
  • Marijuana
  • PCP
  • Benzodiazepines

Advantages over other methods

  • Non-invasive collection
  • Extended detection periods
  • Less susceptive to tampering
  • Minimal biological risk
  • Useful for substance abuse programs

In , Wheaton, Maryland, fingernail drug testing provides a robust and comprehensive approach to understanding drug use patterns.

Order Your Test Online

Occupational Health Test Services

Occupational health testing in Wheaton, Maryland supports workplaces by ensuring that employees are fit for duty and healthy enough to perform job functions safely. It involves a series of evaluations that protect workers from health risks and ensure compliance with industry regulations, enhancing overall workplace safety.

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Purpose of Occupational Health Testing

  • Ensures employee fitness
  • Reduces workplace accidents
  • Identifies health impairments
  • Supports legal compliance
  • Increases productivity

Common Types of Occupational Health Tests

  • Fitness for duty exams: Evaluates physical capability.
  • Respirator Fit Testing: Ensures proper respirator use.
  • Pulmonary Function Tests (PFT's): Assesses lung function.
  • Tuberculosis (TB): Screens for TB infection.
  • Vision: Checks vision health.
  • Audiometric: Monitors hearing capability.

Occupational health testing plays a vital role in ensuring safe, efficient, and compliant operations within Wheaton, Maryland workplaces, fostering a productive environment for both employees and employers.

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Drug Statistics for Wheaton, Maryland

  • Wheaton, Maryland, has observed instances of drug-related incidents aligning with broader state and national trends, which see opioids as a prevalent concern. Community outreach and education efforts aim to curtail these statistics through awareness and prevention programs.
  • Local law enforcement and health agencies have reported efforts to mitigate drug distribution in the area, employing various strategies to reduce substance abuse rates among residents.

Drug Testing Regulations in Maryland

Employer drug testing in Wheaton must comply with state guidelines under Md. Code Ann., Health-Gen. § 17-214. Maryland Health-General § 17-214 mandates certified laboratory procedures and applicant notification rules while protecting employer drug-free policies.

Medical Marijuana Status: Legal  |  Recreational Marijuana Status: Legal

Surrounding Areas Served Near Wheaton

Wheaton-glenmont • North Kensington • Glenmont • Kensington • Forest Glen • South Kensington • Kemp Mill • Chevy Chase View

Drug & Alcohol Test Selection & Panel Comparison

Test Type / Panel Detection Window Common Applications Turnaround Time
5-Panel Urine Screen 1 to 5 Days Standard Pre-Employment, Random & Workplace Testing 24 to 48 Hours
10-Panel Urine Screen 1 to 7 Days Expanded Employment, Healthcare & Probation 24 to 48 Hours
Hair Follicle Drug Test Up to 90 Days Long-Term Monitoring, Court-Ordered & Custody 3 to 5 Business Days
Oral Fluid / Saliva Screen 1 to 48 Hours Immediate Recent-Use Screening & On-Site Testing 24 to 48 Hours
ETG Alcohol Testing Up to 80 Hours Court-Ordered Alcohol Abstinence & Probation Monitoring 24 to 48 Hours

Wheaton Drug Testing

Quickly find trusted local drug testing centers in Wheaton, MD — fast, convenient, and reliable every time!

Wheaton DOT Drug Testing

Quickly find a local DOT drug testing center in Wheaton, MD — fast, reliable, convenient nationwide service!

Wheaton DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Wheaton, MD.

Wheaton Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Wheaton, MD.v

Wheaton Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Wheaton, MD locations—results you can trust, every time!

Wheaton Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Wheaton, MD.

Wheaton Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Wheaton, MD.

Wheaton 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Wheaton, MD employers and individuals nationwide.

Wheaton 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Wheaton, MD workplace and personal testing needs.

Wheaton On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Wheaton, MD workplace compliant.

Wheaton DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Wheaton, MD drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

In Maryland, workplace drug testing is governed by statutory guidelines under Md. Code Ann., Health-Gen. § 17-214. Private employers generally operate under a Maryland Health-General § 17-214 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Maryland who implement a certified Drug-Free Workplace Program in compliance with Md. Code Ann., Health-Gen. § 17-214 can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Maryland state law compliance standards, state statutes permits employers to maintain zero-tolerance drug-free workplaces. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 0 certified collection sites in the Wheaton area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Wheaton, registering your test online or calling (800) 221-4291 prior to visiting guarantees rapid priority specimen collection with an instant barcode pass.
Negative drug and alcohol test results are typically released within 24 to 48 hours of specimen processing. Any non-negative screenings undergo confirmatory GC/MS or LC/MS testing and licensed Medical Review Officer (MRO) verification within 3 to 5 business days.

Customer Reviews

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025


(800) 221-4291