DOT Drug Testing - Leon Valley, TX

FMCSA-USCG-FTA-FRA-FAA-PHMSA

With 29 testing centers in the Leon 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.

29 DOT Drug-Testing Centers in Leon Valley

Minutes Away, Test Today

6430 Bandera Rd Ste 98

0.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6430 Bandera Rd Ste 98
San Antonio, TX 78238

6100 Bandera Road, Suite 400

1.08 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
6100 Bandera Road, Suite 400
San Antonio, TX 78238

5720 Bandera Rd Ste 14

1.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5720 Bandera Rd Ste 14
San Antonio, TX 78238

5282 Medical Dr Ste 190

2.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5282 Medical Dr Ste 190
San Antonio, TX 78229

2040 Babcock Rd Ste 303

2.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2040 Babcock Rd Ste 303
San Antonio, TX 78229

2040 Babcock Rd Ste 101

2.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2040 Babcock Rd Ste 101
San Antonio, TX 78229

8042 Wurzbach Rd Ste 140

2.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8042 Wurzbach Rd Ste 140
San Antonio, TX 78229

4411 Medical Drive, Ste 170

2.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4411 Medical Drive, Ste 170
San Antonio, TX 78229

4241 Woodcock Dr Ste A125

3.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4241 Woodcock Dr Ste A125
San Antonio, TX 78228

4436 Culebra Rd Ste 3

3.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4436 Culebra Rd Ste 3
San Antonio, TX 78228

3355 Cherry Ridge St Ste 103b

4.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3355 Cherry Ridge St Ste 103b
San Antonio, TX 78230

12703 Mountain Air Ste 105

4.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12703 Mountain Air Ste 105
San Antonio, TX 78249

3903 Wiseman Blvd Suite 219

4.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3903 Wiseman Blvd Suite 219
San Antonio, TX 78251

6222 Deiavala #104

4.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6222 Deiavala #104
San Antonio, TX 78249

9234 N Loop 1604 W Ste 110

4.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9234 N Loop 1604 W Ste 110
San Antonio, TX 78249

12651 Vance Jackson Rd Ste 114

5.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12651 Vance Jackson Rd Ste 114
San Antonio, TX 78230

5222 De Zavala Rd Ste 304

5.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5222 De Zavala Rd Ste 304
San Antonio, TX 78249

2000 Se Loop 410 Ste 135

7.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 Se Loop 410 Ste 135
San Antonio, TX 78220

5714 Nw Loop 410 Ste 500

7.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5714 Nw Loop 410 Ste 500
San Antonio, TX 78238

6420 Nw Loop 410 Ste 102

7.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6420 Nw Loop 410 Ste 102
San Antonio, TX 78238

7555 Nw Loop 410 Ste 114

7.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7555 Nw Loop 410 Ste 114
San Antonio, TX 78245

900 Ne Loop 410 Ste D309

7.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 Ne Loop 410 Ste D309
San Antonio, TX 78209

6521 San Pedro Ave

7.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6521 San Pedro Ave
San Antonio, TX 78216

1534 Contour Dr Ste 102

7.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1534 Contour Dr Ste 102
San Antonio, TX 78212

431 Isom Rd Ste 123

7.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
431 Isom Rd Ste 123
San Antonio, TX 78216

1303 Mccullough Ave Ste 136,

8.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1303 Mccullough Ave Ste 136,
San Antonio, TX 78212

115 Duncan Dr

8.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 Duncan Dr
San Antonio, TX 78226

3015 General Hudnell Dr

8.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3015 General Hudnell Dr
San Antonio, TX 78226

1200 Brooklyn Ave Ste 165

8.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 Brooklyn Ave Ste 165
San Antonio, TX 78212

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

We have 29 DOT drug testing locations to serve you in and around Leon Valley, TX.

Our DOT Drug Testing facilities in Leon Valley, TX and nearby areas deliver essential services like DOT Drug and Alcohol Testing, DOT Physicals, random pool and consortium enrollment, MIS and MVR reports, driver qualification reports, and more for all DOT compliance needs like FMCSA, FTA, FAA, USCG, FRA, and PHMSA as per 49 CFR Part 40. With locations minutes from your home or office, we often offer same-day service.

Choose our convenient DOT services or drug/alcohol tests suitable for you or your staff. By selecting a location nearby, organizing DOT drug testing in Leon Valley becomes effortless with our user-friendly system.

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.

Leon Valley, Texas DOT Services

DOT Drug Testing & Services Available in Leon Valley, TX:

Accredited Drug Testing is dedicated to facilitating ease of access to DOT services in Leon Valley, TX. We cater to businesses and individuals, emphasizing quality and compliance in every aspect of our service offering.

DOT Services in Leon Valley, TX

DOT regulations mandate routine drug and alcohol screening to uphold transportation safety in Leon Valley, TX. Employers must implement these screenings to safeguard operators, ensuring compliance with federal requirements.

In Leon Valley, Texas, these regulations are crucial for preventing impaired operation, thus protecting both personnel and the public. Compliance with these standards is indispensable for all carriers.

Routine screenings under DOT guidelines in Leon Valley, TX prioritize public and occupational safety, with a clear focus on preventing incidents caused by substance use within DOT-regulated positions.

Employing strict DOT mandates in Leon Valley, Texas ensures a safer work environment, reducing risks associated with operating heavy and commercial vehicles under the influence.

FMCSA Information

In Leon Valley, TX, FMCSA rules emphasize rigorous testing protocols for operators to ensure commercial vehicle safety. These policies are vital for maintaining lawful operation standards.

FMCSA-compliant testing is indispensable in Leon Valley, Texas, enhancing transportation safety through regular assessments designed to detect and deter substance misuse.

USCG Information

USCG drug and alcohol testing regulations in Leon Valley, TX focus on maritime safety, ensuring personnel are free from substance effects at all times during operations.

Safety on waterways near Leon Valley, Texas is bolstered by USCG rules, demanding regular testing to keep maritime environments secure and compliant with federal standards.

FAA Information

FAA drug and alcohol testing rules in Leon Valley, TX ensure aviation safety by maintaining strict oversight over pilots and crew to prevent substance-related incidents.

Leon Valley, Texas, supports FAA compliant testing, guaranteeing that all aviation personnel adhere to federal safety and substance policies, protecting both airways and passengers.

FRA Information

FRA regulations in Leon Valley, TX enforce robust testing programs for rail operators to prevent accidents derived from substance misuse, adhering strictly to federal mandates.

The safety of the railways in Leon Valley, Texas depends heavily on FRA policies, which mandate regular testing to eliminate risks associated with drug and alcohol abuse among rail personnel.

FTA Information

FTA drug and alcohol testing ensues in Leon Valley, TX to sustain public transit safety by rigorously screening transit operators and staff for substance use.

Public transportation in Leon Valley, Texas follows FTA guidelines closely, ensuring safety through comprehensive testing policies structured to deter any substance-related breaches.

PHMSA Information

PHMSA regulations in Leon Valley, TX prioritize the safety of pipeline operators through stringent drug and alcohol testing, adhering to strict federal guidelines to mitigate accident risks.

Leon Valley, TX upholds PHMSA's rigorous standards to ensure that substance abuse does not compromise pipeline safety, safeguarding both employees and the community.

Scheduling in Leon Valley, TX

To schedule a DOT drug or alcohol test in Leon Valley, TX, dial (800) 221-4291. Alternatively, use our online express system: choose your test and complete the Donor Information/Registration form. Make sure to register before visiting the testing center.

Your entered zip code helps us identify the nearest drug or alcohol testing center around Leon Valley, TX that supports your chosen test. You’ll receive an e-mail with a donor pass and center details. Present this form at the center, with no appointment needed generally. Complete the donor info section and payment during registration.

We utilize SAMHSA-certified labs, and our licensed in-house physicians acting as Medical Review Officers ensure all test results are validated accurately.

Beyond DOT drug and alcohol testing in Leon Valley, TX, Accredited Drug Testing offers additional centers across the metro and surrounding communities for your convenience.

Traveling? Accredited Drug Testing boasts numerous centers nationally, ready to assist with testing wherever you are—anytime!

Texas Dept. of Transportation Updates

DUI Statistics in Leon Valley, TX

Driving Under the Influence (DUI) remains a critical issue in Leon Valley, TX, as well as the broader region of Bexar County. The Texas Department of Transportation (TxDOT) notes that alcohol-related incidents are a substantial component of road safety challenges in the area. According to recent data, Bexar County ranks high in Texas for DUI occurrences, with approximately 1,500 DUI arrests made annually. In Leon Valley specifically, law enforcement emphasizes community awareness and enforcement initiatives to curtail impaired driving. With Texas adopting strict measures, including sobriety checkpoints and increased patrolling, the efforts aim to mitigate the adverse impacts of DUI on road safety. Despite these efforts, DUI continues to pose significant reputational and safety challenges to Leon Valley, TX.

Drug-Involved Accidents in Leon Valley, TX

Leon Valley, TX, located within Bexar County, has seen an increasing awareness of drug-involved traffic accidents. In the broader scope of Bexar County, law enforcement reports indicate a noticeable amount of vehicular accidents where drivers had drugs in their system, with substances ranging from prescription drugs to illicit narcotics. TxDOT highlights that these incidents contribute considerably to the annual traffic accident statistics, prompting a coordinated response involving local law enforcement, health departments, and policymakers. Emphasizing prevention and intervention, educational programs target drivers about the perils of driving under the influence of drugs. As of the latest reports, Leon Valley, TX, continues to work towards reducing the prevalence of drug-involved incidents through strategic partnerships and community engagement initiatives.

Marijuana-Related Accidents in Leon Valley, TX

In Leon Valley, TX, as part of the Bexar County region, marijuana-related accidents have drawn increasing scrutiny. Following legislative changes surrounding marijuana use, local authorities noted a correlational rise in traffic incidents where marijuana was a contributing factor. Data from the Texas Department of Transportation reflects that although not as numerous as alcohol-related incidents, marijuana-related accidents present unique challenges in the county. Bexar County law enforcement agencies are actively training officers for enhanced skills in identifying marijuana impairment during traffic stops. The efforts also include raising public awareness about the risks of driving under the influence of marijuana through community-focused campaigns. As marijuana laws evolve, Leon Valley, TX, remains vigilant in addressing the associated road safety concerns through continued education and enforcement measures.

Leon Valley Drug Testing

Quickly find trusted local drug testing centers in Leon Valley, TX — fast, convenient, and reliable every time!

Leon Valley DOT Drug Testing

Quickly find a local DOT drug testing center in Leon Valley, TX — fast, reliable, convenient nationwide service!

Leon Valley DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Leon Valley, TX.

Leon Valley Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Leon Valley, TX.v

Leon Valley Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Leon Valley, TX locations—results you can trust, every time!

Leon Valley Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Leon Valley, TX.

Leon Valley Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Leon Valley, TX.

Leon Valley 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Leon Valley, TX employers and individuals nationwide.

Leon Valley 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Leon Valley, TX workplace and personal testing needs.

Leon Valley On Site Drug Testing

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

Leon Valley DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Leon Valley, TX 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