DOT Physical Exams - San Isidro, TX

Locations, All Cities, All States

FMCSA | FAA | USCG | FTA | FRA | PHMSA

34 DOT Drug-Testing Centers in San Isidro

Minutes Away, Test Today

201 N Fm 3167 Ste 11021.85 miles

201 N Fm 3167 Ste 110
Rio Grande City, TX 78582

1424 East Ridge Road Ste232.56 miles

1424 East Ridge Road Ste2
Mcallen, TX 78504

2514 W Freddy Gonzalez Dr33.66 miles

2514 W Freddy Gonzalez Dr
Edinburg, TX 78539

104 S 12th Ave33.94 miles

104 S 12th Ave
Edinburg, TX 78539

409 E Mahl St34.12 miles

409 E Mahl St
Edinburg, TX 78539

122 W Champion St34.15 miles

122 W Champion St
Edinburg, TX 78539

1200 S 10th Ave34.41 miles

1200 S 10th Ave
Edinburg, TX 78539

2015 Jackson Creek Ave34.46 miles

2015 Jackson Creek Ave
Edinburg, TX 78539

4847 S Jackson Rd34.49 miles

4847 S Jackson Rd
Edinburg, TX 78539

6316 N 10th St Ste C-134.70 miles

6316 N 10th St Ste C-1
Mcallen, TX 78504

2723 W Trenton,34.84 miles

2723 W Trenton,
Edinburg, TX 78539

2501 Buddy Owens Ave35.07 miles

2501 Buddy Owens Ave
Mcallen, TX 78504

822 W Wisconsin Rd35.30 miles

822 W Wisconsin Rd
Edinburg, TX 78539

4132 N 23rd St35.35 miles

4132 N 23rd St
Mcallen, TX 78504

2505 W Trenton Rd35.46 miles

2505 W Trenton Rd
Edinburg, TX 78539

2109 W Trenton Rd Unit E35.46 miles

2109 W Trenton Rd Unit E
Edinburg, TX 78539

1102 W Trenton Rd35.52 miles

1102 W Trenton Rd
Edinburg, TX 78539

2420 E Griffin Pkwy35.62 miles

2420 E Griffin Pkwy
Mission, TX 78572

4313 N 10th St Ste B35.78 miles

4313 N 10th St Ste B
Mcallen, TX 78504

801 E Nolana Ave Ste 936.53 miles

801 E Nolana Ave Ste 9
Mcallen, TX 78504

305 E Expressway 8336.54 miles

305 E Expressway 83
Mission, TX 78572

1723 N 23rd St36.63 miles

1723 N 23rd St
Mcallen, TX 78501

900 S Bryan Rd36.83 miles

900 S Bryan Rd
Mission, TX 78572

1301 E Fern Ave Ste B337.04 miles

1301 E Fern Ave Ste B3
Mcallen, TX 78501

3421 W Us Highway 83 Ste 137.06 miles

3421 W Us Highway 83 Ste 1
Mcallen, TX 78501

501 N Ware Rd37.06 miles

501 N Ware Rd
Mcallen, TX 78501

926 W Nolana Loop Ste A37.09 miles

926 W Nolana Loop Ste A
Pharr, TX 78577

606 S Broadway St38.30 miles

606 S Broadway St
Mcallen, TX 78501

403 N Jackson Rd38.41 miles

403 N Jackson Rd
Pharr, TX 78577

1401 S 6th St38.96 miles

1401 S 6th St
Mcallen, TX 78501

707 Savannah Ave39.15 miles

707 Savannah Ave
Mcallen, TX 78503

301 W Expressway 8339.17 miles

301 W Expressway 83
Mcallen, TX 78503

110 E Savannah Ave39.43 miles

110 E Savannah Ave
Mcallen, TX 78503

1201 East Ridge Road, Ste A39.73 miles

1201 East Ridge Road, Ste A
Mcallen, TX 78503

San Isidro, TX DOT Physical - What You Need to Know

A DOT physical is an in-depth health check required by the Department of Transportation for all commercial vehicle operators. The purpose of this exam is to confirm that drivers are in good physical, mental, and emotional health to handle large vehicles safely on public thoroughfares. Certified medical examiners, registered on the National Registry of Certified Medical Examiners, conduct this examination. A successful exam grants drivers a DOT medical certificate, essential for holding a valid CDL license as per FMCSA standards. If your regulation falls under another DOT agency and you need guidance, call 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?

  • Review of health history & meds
  • Checking vision (glasses ok; must meet standards)
  • Testing hearing (via whisper or audiometry)
  • Monitoring blood pressure & pulse
  • Examining physical systems
  • Urinalysis (for glucose, protein, specific gravity)

Completion in San Isidro, TX might allow for a Medical Examiner's Certificate (MEC) up to 24 months. Certain conditions may call for shorter certification or additional specialist documents.

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

San Isidro, RI and other states enforce these rules to ensure public safety on highways.

What to bring with you to a DOT Physical?

  • State-issued photo ID
  • Eye-wear & related prescriptions
  • Medication names & dosages list
  • Data on CPAP use (if relevant)
  • Specialist approval (for heart, apnea, diabetes issues, etc.)
  • Recent A1C/blood pressure records if monitored

Ensure all documents are ready for your examination in San Isidro, WA to avoid delays.

What happens if I fail a DOT Physical?

  • No issuance of Medical card
  • Temporary disqualification status
  • Recommendation to consult your primary healthcare provider
  • Possibility for FMCSA exemptions for specific health conditions
  • Notification to employer about your medical status
  • Follow-up actions involve addressing medical concerns and taking the exam again

San Isidro, UT regulations may also apply to your circumstances, affecting your path to requalification.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Visual acuity worse than 20/40 in each eye (with correction), inability to differentiate traffic signal colors, or auditory loss that prevents hearing a forced whisper at 5 feet.
  • Blood Pressure & Heart Disease: Unmonitored hypertension (≥180/110 mmHg), a recent heart event, stroke, uncontrolled angina, or an implanted defibrillator lacking approval.
  • Diabetes: Unmanaged diabetes with recurrent episodes of low blood sugar or complications (neuropathy, visual issues) hindering safe driving.
  • Sleep Apnea & Respiratory Issues: Neglected obstructive sleep apnea leading to daytime fatigue, or critical lung disease affecting oxygen levels.
  • Neurological Disorders: Epilepsy/seizure conditions (unless exempt), conditions triggering sudden unconsciousness, vertigo, or uncontrolled tremors.
  • Substance Abuse: Current use of illicit drugs, alcohol dependency, or misuse of prescribed medications impairing driving ability.
  • Psychiatric & Cognitive Disorders: Serious uncontrolled mental illness (e.g., schizophrenia, bipolar disorder with recent episodes) or cognitive deficits impacting judgment and reaction.

There exists differentiation between temporary and permanent disqualification. Certain issues might only temporarily disqualify you until medical clearance or documentation such as controlled blood pressure or diabetes management is provided. In contrast, untreated seizure disorders or implanted defibrillators are generally considered permanent disqualifiers under FMCSA guidelines.

San Isidro Drug Testing

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

San Isidro DOT Drug Testing

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

San Isidro DNA Testing

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

San Isidro Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in San Isidro, TX.v

San Isidro Hair Drug Testing

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

San Isidro Alcohol Testing

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

San Isidro Drug Testing Services

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

San Isidro 5 Panel Drug Test

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

San Isidro 10 Panel Drug Test

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

San Isidro On Site Drug Testing

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

San Isidro DOT Physicals

Certified DOT physicals with quick, reliable exams to keep San Isidro, 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