DOT Physical Exams - Barnhart, TX

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With 18 testing centers in the Barnhart 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.

18 DOT Drug-Testing Centers in Barnhart

Minutes Away, Test Today

805 N Main Ave

17.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
805 N Main Ave
Big Lake, TX 76932

908 1st St

28.24 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-3:30 PM✓ Walk-in with Electronic Donor Pass
908 1st St
Ozona, TX 76943

907 Avenue D

28.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
907 Avenue D
Ozona, TX 76943

307 Ne Mulberry

38.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
307 Ne Mulberry
Sonora, TX 76950

4116 Sunset Dr

44.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4116 Sunset Dr
San Angelo, TX 76904

4208 College Hills Blvd

45.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4208 College Hills Blvd
San Angelo, TX 76904

3501 Knickerbocker Rd

46.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3501 Knickerbocker Rd
San Angelo, TX 76904

3467 Knickerbocker Rd Ste A

46.06 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3467 Knickerbocker Rd Ste A
San Angelo, TX 76904

3270 Sherwood Way

46.30 mi
🕑 Testing Hours: M-Th 8:00 AM-5:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
3270 Sherwood Way
San Angelo, TX 76901

3001 S Jackson St

47.17 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
3001 S Jackson St
San Angelo, TX 76904

105 Westland St

47.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 Westland St
San Angelo, TX 76901

2102 Pecos St Ste 11

47.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2102 Pecos St Ste 11
San Angelo, TX 76901

Po Box 61992

47.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 61992
San Angelo, TX 76906

2626 N Bryant Blvd

48.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2626 N Bryant Blvd
San Angelo, TX 76903

120 E Harris Ave

49.26 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
120 E Harris Ave
San Angelo, TX 76903

Po Box 665 600 State Hwy 349

49.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 665 600 State Hwy 349
Iraan, TX 79744

116 N Concho Ave

49.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
116 N Concho Ave
Sonora, TX 76950

300 E 3rd St

49.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 E 3rd St
San Angelo, TX 76903

Barnhart, TX DOT Physical - What You Need to Know

DOT Physical: A thorough checkup mandated by DOT for all drivers of commercial motor vehicles. This evaluation confirms that drivers possess the physical, mental, and emotional capability to handle large vehicles on public roads safely. A certified medical examiner from the NRCME conducts the exam. Upon clearing it, drivers obtain a DOT medical certificate, essential for maintaining a CDL license as per FMCSA norms. For assistance on specific DOT physical queries, contact us at 800-221-4291.

During your exam, the medical examiner will complete a thorough health assessment to determine if you meet the Federal Motor Carrier Safety Administration (FMCSA) medical standards. The process typically includes:

What Does a DOT Physical Include?

Health History Review
Vision Test

Hearing Test
Urinalysis

Vital Signs
Physical Examination

DOT Testing | DOT Breath Alcohol | DOT Consortium Services | MVR Reports Also Available


What is checked in a DOT Physical?

  • Medical history and drug review
  • Vision test (corrective lenses permissible; must meet basic criteria)
  • Hearing test (whisper test or audiometry)
  • Monitoring of blood pressure & pulse
  • Comprehensive physical assessment
  • Urine test (specific gravity, protein, glucose)

After clearing the exam, a Medical Examiner's Certificate (MEC) can be granted for up to two years. Specific health issues might warrant shorter certification terms or additional specialist documentation required in Barnhart, NY.

Who needs a DOT Physical?

You must have a valid DOT medical certificate (card) if you:

  • Have a commercial driver's license (CDL)- class A, B, or C for interstate commerce
  • Drive a vehicle over 10,001 lbs. GVWR in interstate commerce
  • Transport more than 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Transport hazardous materials that require placarding under DOT regulations
  • Work for employers regulated by DOT agencies such as FMCSA, FAA, FRA, FTA or USCG where DOT medical qualification is required

These regulations are especially notable in Barnhart, PA.

What to bring with you to a DOT Physical?

  • Government-issued photo ID
  • Glasses/contacts & prescription
  • List of medications & dosages
  • CPAP usage data (if applicable)
  • Specialist clearances (cardiology, sleep apnea, diabetes, etc.)
  • Recent A1C/blood pressure logs if monitored in Barnhart, KS

What happens if I fail a DOT Physical?

  • No Medical card issued in Barnhart, IN
  • Temporary disqualification
  • Referral to primary care physician for treatment
  • FMCSA exemptions exist for some conditions
  • Notification of employer
  • Address medical issues and retake the exam in Barnhart, IN to remain compliant.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision less than 20/40 (with aid), trouble identifying signal colors, or hearing deficiency for a whisper at 5 feet hinder driving.
  • Blood Pressure & Heart Disease: High blood pressure (≥180/110 mmHg), recent cardiovascular events, or implanted devices may disqualify.
  • Diabetes: Unmanaged diabetes with frequent hypo events or complications like neuropathy may affect driving ability.
  • Sleep Apnea & Respiratory Issues: Untreated conditions causing drowsiness or severe lung impairments could disqualify.
  • Neurological Disorders: Seizure disorders or conditions causing unconsciousness affect eligibility unless exempted.
  • Substance Abuse: Current illegal substances, alcohol dependency, or misuse of meds compromise safe driving.
  • Psychiatric & Cognitive Disorders: Severe mental illness or cognitive decline that affects decision-making may result in disqualification.

Temporary vs. Permanent Disqualification: Some medical issues may result in a temporary ban until cleared by a physician. Others, like untreated seizure disorders, usually lead to permanent disqualification as per FMCSA standards.

Barnhart Drug Testing

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Barnhart DOT Drug Testing

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Barnhart DNA Testing

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Barnhart Hair Drug Testing

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Barnhart Alcohol Testing

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

Barnhart Drug Testing Services

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Barnhart 5 Panel Drug Test

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Barnhart 10 Panel Drug Test

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Barnhart On Site Drug Testing

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

Barnhart DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Barnhart, 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 physical typically includes a review of the driver’s health history and medications, vision screening, hearing assessment, vital signs (blood pressure, pulse), urinalysis (checking specific gravity, protein, glucose), and a full physical examination by a certified medical examiner. Upon passing, a Medical Examiner’s Certificate (DOT medical card) may be issued for up to 24 months.
You must have a valid DOT medical certificate if you: hold a commercial driver’s license (CDL) Class A, B or C for interstate commerce; operate a vehicle over 10,001 lbs GVWR in interstate commerce; transport more than eight passengers (for hire) or over fifteen passengers (not for hire); or transport hazardous materials requiring placarding under DOT regulations.
DOT physicals are offered at test centres in all cities and all states, through Accredited Drug Testing’s nationwide network. You can schedule by calling 1-800-221-4291.
You should bring a government-issued photo ID; glasses or contact lenses and the prescription; a list of medications and dosages; CPAP usage data if applicable; and any specialist clearance letters or physician documentation (for conditions like heart disease, sleep apnea, diabetes) to your DOT physical.
If you fail the DOT physical, you will not receive the medical card; you may be temporarily or permanently disqualified depending on the condition; you will need to address any medical issues (e.g., uncontrolled hypertension, untreated sleep apnea, recent myocardial infarction) and then be re-examined.

Customer Reviews

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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