DOT Physical Exams - Castle Hills, TX

Locations, All Cities, All States

FMCSA | FAA | USCG | FTA | FRA | PHMSA

32 DOT Drug-Testing Centers in Castle Hills

Minutes Away, Test Today

431 Isom Rd Ste 1231.61 miles

431 Isom Rd Ste 123
San Antonio, TX 78216

3355 Cherry Ridge St Ste 103b1.84 miles

3355 Cherry Ridge St Ste 103b
San Antonio, TX 78230

6521 San Pedro Ave1.99 miles

6521 San Pedro Ave
San Antonio, TX 78216

1534 Contour Dr Ste 1022.70 miles

1534 Contour Dr Ste 102
San Antonio, TX 78212

4411 Medical Drive, Ste 1703.22 miles

4411 Medical Drive, Ste 170
San Antonio, TX 78229

8223 Broadway St3.27 miles

8223 Broadway St
San Antonio, TX 78209

8522 Broadway St Ste 1113.41 miles

8522 Broadway St Ste 111
San Antonio, TX 78217

8042 Wurzbach Rd Ste 1403.43 miles

8042 Wurzbach Rd Ste 140
San Antonio, TX 78229

4241 Woodcock Dr Ste A1253.76 miles

4241 Woodcock Dr Ste A125
San Antonio, TX 78228

2040 Babcock Rd Ste 3033.81 miles

2040 Babcock Rd Ste 303
San Antonio, TX 78229

2040 Babcock Rd Ste 1013.81 miles

2040 Babcock Rd Ste 101
San Antonio, TX 78229

5282 Medical Dr Ste 1904.16 miles

5282 Medical Dr Ste 190
San Antonio, TX 78229

12651 Vance Jackson Rd Ste 1144.40 miles

12651 Vance Jackson Rd Ste 114
San Antonio, TX 78230

10200 Broadway St Ste 2004.40 miles

10200 Broadway St Ste 200
San Antonio, TX 78217

900 Ne Loop 410 Ste D3094.55 miles

900 Ne Loop 410 Ste D309
San Antonio, TX 78209

2000 Se Loop 410 Ste 1354.55 miles

2000 Se Loop 410 Ste 135
San Antonio, TX 78220

5714 Nw Loop 410 Ste 5004.55 miles

5714 Nw Loop 410 Ste 500
San Antonio, TX 78238

6420 Nw Loop 410 Ste 1024.55 miles

6420 Nw Loop 410 Ste 102
San Antonio, TX 78238

7555 Nw Loop 410 Ste 1144.55 miles

7555 Nw Loop 410 Ste 114
San Antonio, TX 78245

1211 Austin Hwy Suite 1104.93 miles

1211 Austin Hwy Suite 110
San Antonio, TX 78209

5222 De Zavala Rd Ste 3045.03 miles

5222 De Zavala Rd Ste 304
San Antonio, TX 78249

16755 Huebner Rd5.37 miles

16755 Huebner Rd
San Antonio, TX 78248

5720 Bandera Rd Ste 145.40 miles

5720 Bandera Rd Ste 14
San Antonio, TX 78238

8601 Village Dr Ste 2025.52 miles

8601 Village Dr Ste 202
San Antonio, TX 78217

12703 Mountain Air Ste 1055.62 miles

12703 Mountain Air Ste 105
San Antonio, TX 78249

1303 Mccullough Ave Ste 136,5.68 miles

1303 Mccullough Ave Ste 136,
San Antonio, TX 78212

6100 Bandera Road, Suite 4005.73 miles

6100 Bandera Road, Suite 400
San Antonio, TX 78238

1200 Brooklyn Ave Ste 1655.79 miles

1200 Brooklyn Ave Ste 165
San Antonio, TX 78212

6430 Bandera Rd Ste 985.87 miles

6430 Bandera Rd Ste 98
San Antonio, TX 78238

400 E Quincy St6.03 miles

400 E Quincy St
San Antonio, TX 78215

710 Augusta St6.25 miles

710 Augusta St
San Antonio, TX 78215

17700 San Pedro Ave Ste 3006.31 miles

17700 San Pedro Ave Ste 300
San Antonio, TX 78232

Castle Hills, TX DOT Physical - What You Need to Know

A DOT physical is an in-depth health check mandated by the Department of Transportation for all CMV operators. The examination verifies that these drivers are capable physically, mentally, and emotionally to control large vehicles safely on public roads. Conducted by a registered medical examiner on the NRCME, passing this exam permits drivers to obtain a DOT medical certificate. This is essential for maintaining a valid CDL under FMCSA requirements. For guidance on the correct DOT physical, please call 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?

  • Review of health history and medications
  • Vision check (corrective lenses allowed; must meet minimum standards)
  • Hearing evaluation (such as forced whisper test)
  • Blood pressure and pulse measurement
  • Physical exam (including systems review)
  • Urinalysis (for specific gravity, proteins, glucose)

Upon successful completion, your Medical Examiner's Certificate (MEC) may be issued for up to 24 months. Some conditions may require shorter certification or specialist documentation.

Location: Castle Hills, OH

Who needs a DOT Physical?

Having a valid DOT medical card is crucial if:

  • You possess a commercial driver's license (CDL) of class A, B, or C suitable for interstate commerce.
  • Your vehicle's GVWR exceeds 10,001 lbs and you conduct interstate business.
  • You transport more than 8 fare-paying passengers or above 15 if not taking any fare.
  • You move hazardous materials needing DOT-required placarding.
  • You are employed under any DOT-agency jurisdiction like FMCSA, FAA, FRA, FTA, or USCG requiring medical qualifications, operational in Castle Hills, OK.

What to bring with you to a DOT Physical?

  • State-issued photo ID
  • Corrective lenses & prescription details
  • Complete list of medicines & doses
  • Data showing CPAP device usage (when relevant)
  • Specialist approvals (cardiology, sleep apnea, diabetes, etc.)
  • Recent A1C/blood pressure logs if tracked
Ensuring compliance within Castle Hills, MS is crucial for adequate documentation at the exam.

What happens if I fail a DOT Physical?

  • Medical card will not be issued
  • Temporary disqualification
  • Refer to primary care provider for treatment
  • FMCSA exemptions potentially applicable
  • Employer will be informed
  • Next Steps (address health issues and redo examination) in Castle Hills, AR

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Less than 20/40 in each eye (corrected), can't discern traffic signal hues, or hearing incapable of detecting a forced whisper at 5 feet.
  • Blood Pressure & Heart Disease: Uncontrolled hypertension (≥180/110 mmHg), recent myocardial infarction or stroke, unmanaged angina, or an implanted defibrillator lacking approval.
  • Diabetes: Uncontrolled diabetes leading to hypoglycemic incidents or complications (neuropathy, vision issues) impeding safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea causing daytime fatigue, or grave lung disorder hindering oxygen levels.
  • Neurological Disorders: Epilepsy/seizure disorders (unless exempt), illnesses causing abrupt blackout, dizziness, or uncontrolled shaking.
  • Substance Abuse: Ongoing illegal drug use, alcoholism, or prescription misuse hindering driving ability.
  • Psychiatric & Cognitive Disorders: Severe unmanaged psychiatric condition (e.g., schizophrenia, recent bipolar episodes) or cognitive decline affecting judgment.

Temporary and Permanent Disqualification: Some issues might merely temporarily disqualify until clearance or documents available (e.g., managed blood pressure, diabetes); others like unmediated seizures or implanted defibrillators often permanently disqualify per FMCSA guidelines.

Castle Hills Drug Testing

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

Castle Hills DOT Drug Testing

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

Castle Hills DNA Testing

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

Castle Hills Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Castle Hills, TX.v

Castle Hills Hair Drug Testing

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

Castle Hills Alcohol Testing

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

Castle Hills Drug Testing Services

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

Castle Hills 5 Panel Drug Test

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

Castle Hills 10 Panel Drug Test

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

Castle Hills On Site Drug Testing

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

Castle Hills DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Castle Hills, 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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291