✓ Same-Day Walk-Ins Welcome ✓ Digital Donor Pass in Minutes ✓ No Doctor Order Required ✓ SAMHSA-Certified Labs

Drug Testing Locations in Cambridge, MA

With 32 testing centers in the Cambridge 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.

Urine (5, 10, 12, 14-Panel) Hair Follicle (90-Day) DOT Drug & Alcohol Court & Probation Oral Fluid / Saliva EtG Alcohol
🕑 Collection Site Hours: Monday – Friday: 8:00 AM – 4:00 PM • ✓ Walk-in with Electronic Donor Pass • Saturday – Sunday: Closed

32 Drug-Testing Centers in Cambridge

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

1493 Cambridge St

0.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1493 Cambridge St
Cambridge, MA 2139

1400 Cambridge St

0.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1400 Cambridge St
Cambridge, MA 2139

12 Everett St

0.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12 Everett St
Cambridge, MA 2138

16 Westwood Rd

0.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16 Westwood Rd
Somerville, MA 2143

10 Cambria St

0.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10 Cambria St
Somerville, MA 2143

Onsite Only #1

0.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Onsite Only #1
Cambridge, MA 2139

114 Western Ave

1.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
114 Western Ave
Allston, MA 2134

124 Western Ave

1.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
124 Western Ave
Allston, MA 2134

5 Middlesex Ave

1.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5 Middlesex Ave
Somerville, MA 2145

601 Concord Ave

2.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
601 Concord Ave
Cambridge, MA 2138

98 N Washington St Ste 107

2.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
98 N Washington St Ste 107
Boston, MA 2114

1101 Beacon St, 1st Floor

2.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 Beacon St, 1st Floor
Brookline, MA 2446

1180 Beacon St Ste 1d,

2.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1180 Beacon St Ste 1d,
Brookline, MA 2446

1285 Beacon St

2.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1285 Beacon St
Brookline, MA 2446

358 Harvard St

2.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
358 Harvard St
Brookline, MA 2446

101 Station Lndg

2.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Station Lndg
Medford, MA 2155

319 Longwood Ave,

2.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
319 Longwood Ave,
Boston, MA 2115

725 Concord Ave Ste 5100

2.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
725 Concord Ave Ste 5100
Cambridge, MA 2138

101 Arch St Ste 20

2.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Arch St Ste 20
Boston, MA 2110

37 Manning St

2.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
37 Manning St
Medford, MA 2155

736 Cambridge St Department Of Occ Hlth And Travel

3.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
736 Cambridge St Department Of Occ Hlth And Travel
Brighton, MA 2135

376 Arsenal Street

3.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
376 Arsenal Street
Watertown, MA 2472

92 High St

3.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
92 High St
Medford, MA 2155

500 Cummings Ctr Ste 4350

3.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Cummings Ctr Ste 4350
Beverly, MA 1915

125 Parker Hill Ave

3.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
125 Parker Hill Ave
Boston, MA 2120

850 Harrison Ave Ste 1n67

3.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
850 Harrison Ave Ste 1n67
Boston, MA 2118

41 Carleton Rd

3.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
41 Carleton Rd
Belmont, MA 2478

20 S Border Rd

3.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20 S Border Rd
Medford, MA 2155

219 Centre St

3.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
219 Centre St
Malden, MA 2148

1 Harborside Dr

3.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1 Harborside Dr
East Boston, MA 2128

156 Saint Andrew Rd

5.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
156 Saint Andrew Rd
East Boston, MA 2128

1400 Centre St, Ste 208

5.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1400 Centre St, Ste 208
Newton Center, MA 2459

Employment, DOT, Court Ordered, Probation, Family

At our 32 testing centers around Cambridge, Massachusetts, Accredited Drug Testing delivers all-inclusive drug and alcohol exams. Our services accommodate DOT and non-DOT urine analysis, breathalyzer tests, EtG screening, and hair follicle testing for a wide range of personal, business, and legal purposes. We offer quick-result tests along with SAMSA-certified lab analysis in Cambridge, MA. Most centers are conveniently situated close to residences and offices, offering same-day service. We also conduct Occupational Health Tests, Clinical Exams, and Background Verifications.

To reserve your screening, call (800) 221-4291 or sign up online. Choose your examination type and select a location close by—services are accessible for personal, employee, or third-party use. Arranging a test is simple and efficient; contact our team or book online around the clock. Our straightforward process ensures that organizing a drug screening near Cambridge is hassle-free.

* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.

When you're searching for drug testing near me or drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.

How the Drug Testing Process Works in Cambridge, MA

1

Order Online or Call

Select your test & search nearby Cambridge collection sites.

2

Get Donor Pass

Receive your donor pass by email or SMS immediately.

3

Visit Collection Center

Walk in with donor pass & photo ID. No appointment needed.

4

Fast Results

Secure results delivered confidentially in 24-48 hours.

Cambridge, MA Drug Testing

Drug Testing Services Available at Our Cambridge, MA Labs:

At our Cambridge drug testing collection sites, Accredited Drug Testing provides one of the widest selections of drug and alcohol testing services available. Whether you're an employer, attorney, court, or private individual, we offer both DOT and non-DOT testing options—ranging from rapid tests to comprehensive lab-based screenings—capable of detecting nearly any substance.

Mobile/On-Site Drug Testing

If you're an employer needing to test 25 or more employees and looking to save time and money, we offer mobile on-site drug testing where we come to you. Call us today for more information.

Official Legal & Regulatory Framework

Massachusetts Drug Testing Laws & Compliance in Cambridge

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Cambridge, MA adhering strictly to M.G.L. c. 151B, federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
M.G.L. c. 151B
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

Massachusetts case law permits job applicant and safety-sensitive employee drug screening while requiring interactive dialogue for medical condition accommodations.

Under M.G.L. c. 151B, employers in Cambridge may institute comprehensive drug-free workplace programs including:

  • Pre-Employment Screening: Conditional job offer testing for all applicants.
  • Reasonable Suspicion Testing: Objective, documented behavioral signs of impairment.
  • Post-Accident Testing: Mandatory screening following workplace injuries or property damage.
  • Random Testing: Unannounced selection for safety-sensitive roles and machinery operators.
  • Workers' Comp Incentives: Verified testing programs provide premium discounts on state workers' compensation insurance policies.

While cannabis statutes continue evolving across the United States (Medical: Legal; Recreational: Legal in Massachusetts), employers retain the legal prerogative to prohibit substance impairment on job premises, during operational shifts, and while operating company vehicles.

Federal regulations, Department of Transportation (DOT) mandates, and safety-sensitive positions strictly prohibit marijuana use regardless of state cannabis status. ADT provides both standard THC screening and non-THC customized drug panels for private employers wishing to adapt to state-specific hiring preferences.

For commercial drivers, maritime operators, aviation crews, and transit personnel operating in Cambridge, all testing follows rigorous Department of Transportation (DOT) standards governed by 49 CFR Part 40:

  • Federal 5-Panel Regulated Urine Screen: Tested for Marijuana, Cocaine, Amphetamines/Methamphetamines, Opioids (Codeine, Morphine, Heroin, Hydrocodone, Hydromorphone, Oxycodone, Oxymorphone), and PCP.
  • SAMHSA Accredited Laboratories: Zero compromise on testing accuracy with gas chromatography/mass spectrometry (GC/MS) confirmation.
  • Medical Review Officer (MRO): Every non-negative specimen is reviewed by a licensed physician MRO before reporting.
  • FMCSA Clearinghouse Reporting: Real-time reporting of verified positive tests and refusals to test into the federal driver clearinghouse database.

Accredited Drug Testing provides legally admissible drug and alcohol screening for county court dockets, child custody hearings, probation requirements, and pretrial diversion programs throughout Cambridge and Massachusetts.

All specimens undergo observed or witnessed collection procedures when ordered by the court, accompanied by rigorous Federal Chain of Custody Forms (CCF). Turnaround time is rapid, and official certificates of analysis can be forwarded directly to your attorney, court case officer, or probation supervisor upon release.

Hyper-Local Proximity Coverage

Neighborhoods & Service Districts in Cambridge, MA

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Cambridge to ensure fast donor access with minimal drive times. Walk-ins are welcomed with an immediate electronic donor pass across all major neighborhoods and transit corridors:

Key Cambridge Neighborhoods Covered:

● Downtown Cambridge ● Central Business District ● North Cambridge Commercial Corridor ● South Cambridge Industrial Park ● East Cambridge Metro Area ● West Cambridge Trade Center ● Medical & Healthcare District ● Airport / Logistics Corridor

Major Employment & Commercial Hubs Served:

Cambridge Main Street Commercial District • Cambridge Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Cambridge? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Cambridge

Harvard • Somerville • Boston • Medford • Brookline • Everett • Arlington • Chelsea

Cambridge, MA Drug & Alcohol Test Panels & Detection Windows

Select a test panel below to review specific drug compounds screened, detection timeframes, and instant electronic pass registration in Cambridge.

Test Type & Local Panel Detection Window Common Use Cases in Cambridge Turnaround Time
5-Panel Urine Screen in Cambridge →
THC, Cocaine, Basic Opiates, Amphetamines, PCP
1 to 5 Days Pre-Employment, Workplace Safety & Non-DOT Randoms 24 to 48 Hours
10-Panel Urine Screen in Cambridge →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Cambridge →
Long-term historical pattern analysis (90-day window)
Up to 90 Days Child Custody, Legal Defense & Executive Screening 3 to 5 Business Days
DOT Drug & Alcohol Test in Cambridge →
49 CFR Part 40 compliant with CCF & MRO verification
1 to 5 Days FMCSA, FAA, FRA, FTA, USCG Regulated Drivers & Crew 24 to 48 Hours
ETG & Breath Alcohol in Cambridge →
Evidential breath testing or 80-hour urine EtG metabolite
Breath: 0–12 Hrs
EtG: Up to 80 Hrs
Zero-Tolerance Workplace, Post-Accident & Probation Immediate to 48 Hours
DOT Physical Exam in Cambridge →
FMCSA NRCME certified medical examiner card (Form MCSA-5876)
1 to 2 Year Card Commercial Driver License (CDL) Medical Certification Same-Day Medical Card
Full-Service Testing Solutions

Occupational Health & Specialized Screening in Cambridge, MA

Beyond standard urine screening, Accredited Drug Testing delivers end-to-end occupational medical solutions, DOT credentialing, court-admissible forensic testing, and employer background compliance.

NRCME Certified

DOT Physicals & Medical Cards

FMCSA-compliant examinations conducted by certified medical examiners. Instant driver medical certificate renewal across Cambridge.

AABB Accredited

Court Legal DNA & Paternity

100% court-admissible legal paternity, maternity, sibling, and grandparentage testing with strict chain of custody for family court.

FCRA Compliant

Background Checks & MVR

Comprehensive pre-employment screening, nationwide criminal history searches, and Motor Vehicle Records (MVR) for driver compliance.

Long Detection Window

90-Day Hair Follicle Drug Test

Tamper-resistant 90-day historical substance screening. Preferred by family courts, custody attorneys, and zero-tolerance employers.

Instant & Lab Confirmed

Breath Alcohol & 80-Hr EtG

Evidential breath alcohol testing (BAT) and 80-hour EtG urine/hair metabolite analysis for probation monitoring and workplace safety.

We Come to You

Mobile On-Site Group Testing

Certified mobile collection technicians dispatched directly to your Cambridge facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Cambridge, MA

Need immediate walk-in service in Cambridge? View our Walk-In Drug Testing Near Me in Cambridge, MA facility guide or order an instant electronic donor pass online.

Cambridge Drug Testing

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

Cambridge DOT Drug Testing

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

Cambridge DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Cambridge, MA.

Cambridge Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Cambridge, MA.v

Cambridge Hair Drug Testing

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

Cambridge Alcohol Testing

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

Cambridge Drug Testing Services

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

Cambridge 5 Panel Drug Test

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

Cambridge 10 Panel Drug Test

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

Cambridge On Site Drug Testing

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

Cambridge DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Cambridge, MA 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 Massachusetts, workplace drug testing is governed by statutory guidelines under M.G.L. c. 151B. Private employers generally operate under a M.G.L. c. 151B disability accommodation precedent, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in Massachusetts who implement a certified Drug-Free Workplace Program in compliance with M.G.L. c. 151B can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under Massachusetts state law compliance standards, state statutes requires interactive dialogue for medical marijuana accommodations. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 32 certified collection sites in the Cambridge area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Cambridge, 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

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024


(800) 221-4291