DOT Drug Testing - East Sonora, CA

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 37 testing centers in the East Sonora 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.

37 DOT Drug-Testing Centers in East Sonora

Minutes Away, Test Today

19747 Greenley Rd

0.43 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
19747 Greenley Rd
Sonora, CA 95370

1000 Greenley Rd

0.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Greenley Rd
Sonora, CA 95370

940 Sylva Lane, Suite # F2

0.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
940 Sylva Lane, Suite # F2
Sonora, CA 95370

60 Copper Cove Dr

13.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
60 Copper Cove Dr
Copperopolis, CA 95228

2182 Highway 4

18.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2182 Highway 4
Arnold, CA 95223

768 Mountain Ranch Rd

22.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
768 Mountain Ranch Rd
San Andreas, CA 95249

1919 Vista Del Lago Dr

29.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1919 Vista Del Lago Dr
Valley Springs, CA 95252

1390 W H St Ste C

31.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1390 W H St Ste C
Oakdale, CA 95361

223 Clinton Rd, Ste 203

33.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
223 Clinton Rd, Ste 203
Jackson, CA 95642

500 South Ave Ste 1

33.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 South Ave Ste 1
Jackson, CA 95642

100 Mission Blvd

33.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
100 Mission Blvd
Jackson, CA 95642

20104 Hwy 88

33.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
20104 Hwy 88
Pine Grove, CA 95665

431 Sutter Hill Rd

36.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
431 Sutter Hill Rd
Sutter Creek, CA 95685

5189 Hospital Rd

39.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5189 Hospital Rd
Mariposa, CA 95338

1700 Coffee Rd

39.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Coffee Rd
Modesto, CA 95355

600 Coffee Rd

40.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 Coffee Rd
Modesto, CA 95355

1340 Mitchell Rd

40.39 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1340 Mitchell Rd
Modesto, CA 95351

2112 Mchenry Ave

40.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2112 Mchenry Ave
Modesto, CA 95350

1524 Mchenry Ave Ste 160

40.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave Ste 160
Modesto, CA 95350

1524 Mchenry Ave. Ste 120,

40.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave. Ste 120,
Modesto, CA 95350

1524 Mchenry Ave Ste 500

40.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1524 Mchenry Ave Ste 500
Modesto, CA 95350

1541 Florida Ave Ste 102

40.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1541 Florida Ave Ste 102
Modesto, CA 95350

1441 Florida Ave

40.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1441 Florida Ave
Modesto, CA 95350

911 E Tuolumne Rd

41.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
911 E Tuolumne Rd
Turlock, CA 95382

1801 Colorado Ave Ste 130

41.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1801 Colorado Ave Ste 130
Turlock, CA 95382

400 12th St Suite 23

41.70 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
400 12th St Suite 23
Modesto, CA 95354

400 12th St Ste 23

41.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 12th St Ste 23
Modesto, CA 95354

4601 Dale Rd Fl 4

42.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4601 Dale Rd Fl 4
Modesto, CA 95356

3125 Conant Ave

42.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3125 Conant Ave
Modesto, CA 95350

1048 Geer Rd

42.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1048 Geer Rd
Turlock, CA 95380

1064 Woodland Ave Ste F

42.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1064 Woodland Ave Ste F
Modesto, CA 95351

2000 Paulson Rd

42.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Paulson Rd
Turlock, CA 95380

3605 Hospital Rd Ste H

43.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3605 Hospital Rd Ste H
Atwater, CA 95301

333 Mercy Ave

44.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 Mercy Ave
Merced, CA 95340

394 E Yosemite Ave

44.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
394 E Yosemite Ave
Merced, CA 95340

1550 Colony Rd Ste B

45.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1550 Colony Rd Ste B
Ripon, CA 95366

9000 Ahwahnee Dr

45.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9000 Ahwahnee Dr
Yosemite National Park, CA 95389

DOT Drug Testing, DOT Consortium, DOT Physicals, FMCSA Clearinghouse, Serving All DOT modes

We have 37 DOT drug testing locations to serve you in and around East Sonora, CA.

Conveniently located in East Sonora, CA, our local DOT testing centers offer comprehensive services such as DOT Drug and Alcohol Testing, Physicals, Random Pool and Consortium enrollment, MIS, MVR, and driver qualification reports. Catering to Employers, Single operators, and various DOT modes under 49 CFR Part 40 including FMCSA, FTA, FAA, USCG, FRA, and PHMSA, we ensure compliance. Testing facilities are close to your location with same-day service typically available.

Choose the necessary DOT service or drug/alcohol test and pick a nearby testing location. Our efficient and intuitive process makes arranging DOT drug testing near East Sonora seamless, whether the need is for yourself, employees, or others.

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.

East Sonora, California DOT Services

DOT Drug Testing & Services Available in East Sonora, CA:

Accredited Drug Testing in East Sonora, CA offers essential DOT services like drug and alcohol testing tailored to meet regulatory compliance, ensuring safety and integrity for companies and individuals alike.

DOT Services in East Sonora, CA

The DOT regulations emphasize the need for rigorous drug and alcohol screening to promote safety in workspaces. In East Sonora, California, these regulations ensure a transparent and safe working environment, covering all facets of employee interaction with substances. This approach is vital to maintaining a reliable workforce.

East Sonora, CA workplaces benefit from DOT regulations that demand regular employee assessments. Mandatory drug and alcohol screenings safeguard operations, ensuring personnel remain fit for duty and the public stays adequately protected across industries.

Employees in East Sonora, California are obligated to comply with DOT screenings under stringent guidelines. These measures not only protect the individual and collective health of employees but also serve as a major deterrent against substance misuse, reinforcing a culture of safety.

Employers in East Sonora, CA bear responsibility under DOT guidelines to enforce drug and alcohol testing, ensuring a workplace that champions safety and operational efficiency. Such regulations act as a defense mechanism against accidents and support a cooperative work culture.

FMCSA Information

East Sonora, CA adheres to FMCSA rules for testing commercial drivers. This ensures safety and compliance for all road users through regulated testing standards.

DOT drug tests under FMCSA in East Sonora, California aim to monitor driver safety on highways, enhancing public trust by enforcing stringent regulations.

USCG Information

USCG drug testing rules in East Sonora, CA secure marine safety by ensuring maritime workers adhere to rigorous substance testing, promoting operational integrity.

East Sonora, California's maritime industry is kept safe through USCG rules that enforce drug tests, securing high standards in marine operations.

FAA Information

FAA rules in East Sonora, CA emphasize safety by ensuring personnel in air transportation undergo regular drug testing, maintaining high safety standards built on stringent compliance.

DOT FAA testing rules in East Sonora, California ensure aviation safety by rigorously screening aviation employees to meet federal safety regulations and industry standards.

FRA Information

East Sonora, CA follows FRA drug testing rules to maintain railway safety and efficiency by regulating employee substance use through mandatory screenings.

FRA mandates in East Sonora, California necessitate regular testing of rail workers, boosting industry safety and workforce reliability through enforced compliance.

FTA Information

East Sonora, CA ensures public transit safety through FTA drug testing rules, backing a controlled and safe commuting experience by validating personnel sobriety.

FTA guidelines in East Sonora, California support a secure transit environment by enforcing drug and alcohol tests for public transportation employees.

PHMSA Information

East Sonora, California's adherence to PHMSA testing regulations ensures the safety of the transportation sector, particularly those involved with hazardous materials.

PHMSA guidelines in East Sonora, CA demand strict drug testing protocols to protect public safety and maintain integrity in the transportation of hazardous goods.

Scheduling in East Sonora, CA

Call (800) 221-4291 to plan any DOT drug or alcohol test in East Sonora, CA or use our express online registration. Choose your test, register with the Donor Info section, and head to a testing center.

Your entered zip code will help find the nearest East Sonora, CA DOT center for your selected test. A donor pass with location details and instructions will be emailed. No appointments mean you just need your donor form—access it on your smartphone.

SAMHSA-certified laboratories ensure your results are evaluated by licensed physicians, our in-house MROs, guaranteeing professional oversight of testing outcomes.

Accredited Drug Testing extends services beyond East Sonora, CA with additional testing facilities located across metropolitan areas and nearby cities.

Traveling or on holiday? No problem. Accredited Drug Testing operates nationwide with centers available ANYTIME, ANYWHERE for scheduling your tests.

California Dept. of Transportation Updates

DUI Statistics in East Sonora, CA

In California, regulating and addressing DUI incidents is a critical aspect of enhancing road safety. Specifically, in East Sonora, CA, located in Tuolumne County, the focus remains steadfast on reducing alcohol-impaired driving. The California Department of Transportation (Caltrans) and local enforcement agencies work diligently to mitigate DUI-related accidents. California's strategic initiatives involve regular sobriety checkpoints and public awareness campaigns highlighting the repercussions of driving under the influence. Over recent years, East Sonora, and the broader Tuolumne County area, have seen a concerted effort toward educational programs targeting young drivers and repeat offenders to foster a culture of responsibility and safety.

Drug-Involved Accidents in East Sonora, CA

In East Sonora, CA, like many areas in California, addressing drug-involved traffic accidents is a priority for the Department of Transportation (DOT) and public safety officials. The complexities of drug-impaired driving are compounded by the varying effects different substances have on individuals. Within Tuolumne County, continuous collaborative efforts between law enforcement, the California Highway Patrol (CHP), and local health agencies aim to address this pressing issue. Educational initiatives focus on the dangers of driving under the influence of drugs, emphasizing prescription medications, illicit substances, and the impact they can have on coordination and reaction times, ultimately working toward reducing drug-related traffic incidents.

Marijuana-Related Accidents in East Sonora, CA

With California's legalization of marijuana, East Sonora and Tuolumne County have experienced increased responsibility in managing its impact on road safety. DOT actively supports educational efforts to inform drivers about the potential impairments associated with marijuana use, including delayed reaction times and altered perception. Local jurisdictions collaborate with state initiatives, such as enhanced public safety campaigns and roadside testing technologies, to prevent marijuana-impaired driving. The challenges faced in East Sonora reflect broader state trends, emphasizing the importance of ongoing research and communication efforts necessary to adapt to the evolving landscape of marijuana regulation and its role in traffic safety.

East Sonora Drug Testing

Quickly find trusted local drug testing centers in East Sonora, CA — fast, convenient, and reliable every time!

East Sonora DOT Drug Testing

Quickly find a local DOT drug testing center in East Sonora, CA — fast, reliable, convenient nationwide service!

East Sonora DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around East Sonora, CA.

East Sonora Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in East Sonora, CA.v

East Sonora Hair Drug Testing

Get fast, accurate hair drug testing at our convenient East Sonora, CA locations—results you can trust, every time!

East Sonora Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in East Sonora, CA.

East Sonora Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in East Sonora, CA.

East Sonora 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by East Sonora, CA employers and individuals nationwide.

East Sonora 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for East Sonora, CA workplace and personal testing needs.

East Sonora On Site Drug Testing

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

East Sonora DOT Physicals

Certified DOT physicals with quick, reliable exams to keep East Sonora, 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

A DOT drug test is a federally regulated drug test required for safety-sensitive transportation employees, such as CDL drivers. It is collected and processed under specific DOT procedures (49 CFR Part 40), including strict chain of custody, certified lab analysis, and documented results appropriate for DOT compliance."
DOT testing applies to employees in safety-sensitive roles, including commercial drivers and other regulated transportation workers. Employers must ensure pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty, and follow-up testing are performed as required."
Yes. Accredited Drug Testing maintains access to DOT-compliant collection sites nationwide. Drivers and employers can schedule testing at a nearby location for required DOT drug and alcohol tests, including urgent post-accident or reasonable suspicion testing."
DOT-required testing includes pre-employment, random, post-accident, reasonable suspicion/reasonable cause, return-to-duty, and follow-up testing. For alcohol, evidential breath testing devices are used to document alcohol concentration following DOT protocol."
Yes. Solo CDL drivers and owner-operators are still subject to DOT testing requirements. They must participate in a compliant random testing program and complete required testing events using DOT-approved processes. Accredited Drug Testing assists in meeting these obligations."
If a DOT drug test screen is not negative, the specimen is sent for confirmatory testing using more specific laboratory methods. Final results are documented and reported according to DOT rules. An employee who has a violation must complete the DOT return-to-duty and follow-up process before resuming safety-sensitive work."
Yes. DOT drug and alcohol test results are released only to authorized employer representatives and are maintained in compliance files for DOT purposes. Results are handled in a controlled and confidential manner."
Yes. Accredited Drug Testing supports urgent post-accident and reasonable suspicion testing because DOT rules require timely documentation of possible impairment following an incident or observed behavior in a safety-sensitive environment."

Customer Reviews

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291