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

Drug Testing Locations in Upper San Gabriel Valley, CA

With 38 testing centers in the Upper San Gabriel Valley 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

38 Drug-Testing Centers in Upper San Gabriel Valley

Same-Day Electronic Donor Pass Accepted at All Locations Below

Minutes Away, Test Today

117 E Live Oak Ave Ste 101

0.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117 E Live Oak Ave Ste 101
Arcadia, CA 91006

56 E Duarte Rd

1.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
56 E Duarte Rd
Arcadia, CA 91006

4500 Riverview Ave

1.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4500 Riverview Ave
El Monte, CA 91731

3144 Santa Anita Ave Ste 205

3.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3144 Santa Anita Ave Ste 205
El Monte, CA 91733

9350 Flair Dr Ste 102

3.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9350 Flair Dr Ste 102
El Monte, CA 91731

330 W. Las Tunas Dr. Ste 2

4.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
330 W. Las Tunas Dr. Ste 2
San Gabriel, CA 91776

416 W Las Tunas Dr, Ste 204

4.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
416 W Las Tunas Dr, Ste 204
San Gabriel, CA 91776

14148 Francisquito Ave

4.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14148 Francisquito Ave
Baldwin Park, CA 91706

15705 Arrow Hwy Ste 6b

5.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15705 Arrow Hwy Ste 6b
Irwindale, CA 91706

940 E Main St

5.05 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
940 E Main St
Alhambra, CA 91801

1750 E Colorado Blvd

5.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1750 E Colorado Blvd
Pasadena, CA 91106

5345 Irwindale Ave

5.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5345 Irwindale Ave
Irwindale, CA 91706

6000 N Irwindale Ave Ste A

5.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6000 N Irwindale Ave Ste A
Irwindale, CA 91702

12801 Crossroads Pkwy S Ste 150

5.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12801 Crossroads Pkwy S Ste 150
City Of Industry, CA 91746

725 S Orange Ave

5.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
725 S Orange Ave
West Covina, CA 91790

6520 N Irwindale Ave Ste 100

5.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6520 N Irwindale Ave Ste 100
Irwindale, CA 91702

960 E Green St, Ste 164

6.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
960 E Green St, Ste 164
Pasadena, CA 91106

100 S Raymond Ave

6.73 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
100 S Raymond Ave
Alhambra, CA 91801

50 Alessandro Pl. Suite A10

7.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
50 Alessandro Pl. Suite A10
Pasadena, CA 91105

100 W California Blvd

7.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 W California Blvd
Pasadena, CA 91105

309 W Beverly Blvd

7.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
309 W Beverly Blvd
Montebello, CA 90640

16025 Gale Ave Ste B10

8.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16025 Gale Ave Ste B10
City Of Industry, CA 91745

2300 W Beverly Blvd

8.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2300 W Beverly Blvd
Montebello, CA 90640

2640 E Garvey Ave S Ste 106

8.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2640 E Garvey Ave S Ste 106
West Covina, CA 91791

554 E San Bernardino Rd Ste 10,

8.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
554 E San Bernardino Rd Ste 10,
Covina, CA 91723

17487 Hurley St

9.13 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
17487 Hurley St
City Of Industry, CA 91744

250 S Grand Ave

9.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
250 S Grand Ave
Glendora, CA 91741

12462 Putnam St Ste 402

9.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12462 Putnam St Ste 402
Whittier, CA 90602

12401 Washington Blvd

9.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12401 Washington Blvd
Whittier, CA 90602

12385 Washington Blvd

9.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12385 Washington Blvd
Whittier, CA 90606

6538 Telegraph Rd

10.26 mi
🕑 Testing Hours: M-Sun: 24 hrs✓ Walk-in with Electronic Donor Pass
6538 Telegraph Rd
Los Angeles, CA 90040

18335 Valley Blvd

10.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18335 Valley Blvd
La Puente, CA 91744

18575 Gale Ave Ste 155

10.72 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
18575 Gale Ave Ste 155
City Of Industry, CA 91748

18575 Gale Ave Ste 295

10.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18575 Gale Ave Ste 295
City Of Industry, CA 91748

3430 Garfield Ave

10.75 mi
🕑 Testing Hours: M-Sun: 24 hrs✓ Walk-in with Electronic Donor Pass
3430 Garfield Ave
Los Angeles, CA 90040

2476 S Atlantic Blvd

10.88 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM • Sat: 8:30 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
2476 S Atlantic Blvd
Commerce, CA 90040

2707 E Valley Blvd Ste 116

11.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2707 E Valley Blvd Ste 116
West Covina, CA 91792

8337 Telegraph Rd Ste 104

11.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8337 Telegraph Rd Ste 104
Pico Rivera, CA 90660

Employment, DOT, Court Ordered, Probation, Family

At our 38 testing locations in Upper San Gabriel Valley, California, Accredited Drug Testing offers a wide range of drug and alcohol screening services. These include both DOT and non-DOT tests such as urine drug tests, breath and EtG alcohol tests, and hair drug testing options suitable for personal, employment, or legal purposes. In Upper San Gabriel Valley, CA, we provide quick testing results with SAMSA certified laboratory analysis. Our services ensure that same day testing is usually available, and many centers are conveniently located close to you for easy access. Additionally, services like Occupational Health Testing, Clinical Testing, and Background Checks are offered.

To schedule a testing appointment, call (800) 221-4291 or register through our online platform. Just pick your desired test type and select a nearby location—testing can be arranged for personal use, employee screening, or testing another individual. With options to call our scheduling team or book online 24/7, setting up a test is both Fast and Easy. Our straightforward process lets you efficiently schedule drug testing sessions near Upper San Gabriel Valley with minimal hassle.

* 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 Upper San Gabriel Valley, CA

1

Order Online or Call

Select your test & search nearby Upper San Gabriel Valley 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.

Upper San Gabriel Valley, CA Drug Testing

Drug Testing Services Available at Our Upper San Gabriel Valley, CA Labs:

At our Upper San Gabriel Valley 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

California Drug Testing Laws & Compliance in Upper San Gabriel Valley

SAMHSA Certified • MRO Verified

Accredited Drug Testing provides employer and individual screening in Upper San Gabriel Valley, CA adhering strictly to Cal. Lab. Code § 1025 et seq., federal DOT 49 CFR Part 40 guidelines, and certified SAMHSA laboratory chain-of-custody standards.

Statutory Citation
Cal. Lab. Code § 1025 et seq.
Medical Marijuana
Legal
Recreational Cannabis
Legal
Workplace Rights
Zero-Tolerance Protected

California AB 2188 requires non-psychoactive cannabis metabolite protections while retaining full employer rights for pre-employment, post-accident, and safety-sensitive testing.

Under Cal. Lab. Code § 1025 et seq., employers in Upper San Gabriel Valley 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 California), 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 Upper San Gabriel Valley, 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 Upper San Gabriel Valley and California.

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 Upper San Gabriel Valley, CA

Minutes Away, Same-Day Donor Pass

Accredited Drug Testing operates collection centers strategically positioned throughout Upper San Gabriel Valley 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 Upper San Gabriel Valley Neighborhoods Covered:

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

Major Employment & Commercial Hubs Served:

Upper San Gabriel Valley Main Street Commercial District • Upper San Gabriel Valley Regional Trade Center • County Industrial Parkway • Metro Healthcare & Occupational Medical Corridor

Located anywhere in Upper San Gabriel Valley? Receive your electronic pass in under 5 minutes.
Order Test Online →

Surrounding Areas Served Near Upper San Gabriel Valley

North El Monte • Mayflower Village • Temple City • South Monrovia Island • Arcadia • El Monte • East San Gabriel • Monrovia

Upper San Gabriel Valley, CA 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 Upper San Gabriel Valley.

Test Type & Local Panel Detection Window Common Use Cases in Upper San Gabriel Valley Turnaround Time
5-Panel Urine Screen in Upper San Gabriel Valley →
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 Upper San Gabriel Valley →
Adds Benzodiazepines, Barbiturates, Methadone, Propoxyphene
1 to 7 Days Healthcare Staffing, Corporate Policies & Court Orders 24 to 48 Hours
Hair Follicle Drug Test in Upper San Gabriel Valley →
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 Upper San Gabriel Valley →
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 Upper San Gabriel Valley →
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 Upper San Gabriel Valley →
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 Upper San Gabriel Valley, CA

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 Upper San Gabriel Valley.

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 Upper San Gabriel Valley facility or job site for groups of 25+ employees.

Local Testing Resource Network

More Drug & Alcohol Testing Options in Upper San Gabriel Valley, CA

Need immediate walk-in service in Upper San Gabriel Valley? View our Walk-In Drug Testing Near Me in Upper San Gabriel Valley, CA facility guide or order an instant electronic donor pass online.

Upper San Gabriel Valley Drug Testing

Quickly find trusted local drug testing centers in Upper San Gabriel Valley, CA — fast, convenient, and reliable every time!

Upper San Gabriel Valley DOT Drug Testing

Quickly find a local DOT drug testing center in Upper San Gabriel Valley, CA — fast, reliable, convenient nationwide service!

Upper San Gabriel Valley DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Upper San Gabriel Valley, CA.

Upper San Gabriel Valley Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Upper San Gabriel Valley, CA.v

Upper San Gabriel Valley Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Upper San Gabriel Valley, CA locations—results you can trust, every time!

Upper San Gabriel Valley Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Upper San Gabriel Valley, CA.

Upper San Gabriel Valley Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Upper San Gabriel Valley, CA.

Upper San Gabriel Valley 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Upper San Gabriel Valley, CA employers and individuals nationwide.

Upper San Gabriel Valley 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Upper San Gabriel Valley, CA workplace and personal testing needs.

Upper San Gabriel Valley On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Upper San Gabriel Valley, CA workplace compliant.

Upper San Gabriel Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Upper San Gabriel Valley, CA 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 California, workplace drug testing is governed by statutory guidelines under Cal. Lab. Code § 1025 et seq.. Private employers generally operate under a Labor Code § 1025 and AB 2188 guidelines, permitting pre-employment, random, post-accident, and reasonable suspicion testing.
Yes. Employers in California who implement a certified Drug-Free Workplace Program in compliance with Cal. Lab. Code § 1025 et seq. can qualify for insurance premium discounts and enhanced legal protections during workers' compensation claims.
Under California state law compliance standards, state statutes prohibits adverse action for off-duty non-psychoactive cannabis use. Safety-sensitive positions, DOT-regulated roles, and federal contract compliance remain strictly zero-tolerance across all jurisdictions.
Accredited Drug Testing provides access to 38 certified collection sites in the Upper San Gabriel Valley area, offering urine, hair follicle, breath alcohol, and DOT testing.
While walk-ins are welcome with an electronic donor pass at collection sites across Upper San Gabriel Valley, 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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025


(800) 221-4291