DOT Physical Exams - Twin Peaks, CA

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33 DOT Drug-Testing Centers in Twin Peaks

Minutes Away, Test Today

2101 N Waterman Ave4.44 miles

2101 N Waterman Ave
San Bernardino, CA 92404

399 E. Highland Ave. Ste 5107.56 miles

399 E. Highland Ave. Ste 510
San Bernardino, CA 92404

2150 N Waterman Ave Ste 100b,7.66 miles

2150 N Waterman Ave Ste 100b,
San Bernardino, CA 92404

742 W Highland Ave8.04 miles

742 W Highland Ave
San Bernardino, CA 92405

1805 Medical Center Dr9.00 miles

1805 Medical Center Dr
San Bernardino, CA 92411

1850 S Waterman Ave10.94 miles

1850 S Waterman Ave
San Bernardino, CA 92408

328 Commercial Rd 0ste 10110.94 miles

328 Commercial Rd 0ste 101
San Bernardino, CA 92408

425 E Foothill Blvd11.77 miles

425 E Foothill Blvd
Rialto, CA 92376

1894 Commercenter W Ste 10612.14 miles

1894 Commercenter W Ste 106
San Bernardino, CA 92408

295 E Caroline St Ste D112.54 miles

295 E Caroline St Ste D1
San Bernardino, CA 92408

290 N 10th St Ste 10012.85 miles

290 N 10th St Ste 100
Colton, CA 92324

1461 E Cooley Dr Ste 20012.94 miles

1461 E Cooley Dr Ste 200
Colton, CA 92324

25455 Barton Rd Ste A10613.19 miles

25455 Barton Rd Ste A106
Loma Linda, CA 92354

25805 Barton Rd Ste A-104,13.21 miles

25805 Barton Rd Ste A-104,
Loma Linda, CA 92354

935 S Mount Vernon Ave Ste 10113.41 miles

935 S Mount Vernon Ave Ste 101
Colton, CA 92324

850 E Washington St13.99 miles

850 E Washington St
Colton, CA 92324

350 Terracina Blvd14.04 miles

350 Terracina Blvd
Redlands, CA 92373

12821 Main St Ste 14015.54 miles

12821 Main St Ste 140
Hesperia, CA 92345

11919 Hesperia Rd Ste C16.15 miles

11919 Hesperia Rd Ste C
Hesperia, CA 92345

9961 Sierra Ave Fl 616.24 miles

9961 Sierra Ave Fl 6
Fontana, CA 92335

Po Box 210916.24 miles

Po Box 2109
Redlands, CA 92373

105 Terraina Blvd16.24 miles

105 Terraina Blvd
Redlands, CA 92373

12402 Industrial Blvd Ste B616.68 miles

12402 Industrial Blvd Ste B6
Victorville, CA 92395

12401 Hesperia Rd Ste 916.75 miles

12401 Hesperia Rd Ste 9
Victorville, CA 92395

12408 Hesperia Rd16.76 miles

12408 Hesperia Rd
Victorville, CA 92395

12424 Hesperia Rd, Ste 516.81 miles

12424 Hesperia Rd, Ste 5
Victorville, CA 92395

15791 Bear Valley Rd17.19 miles

15791 Bear Valley Rd
Hesperia, CA 92345

13024 Hesperia Rd Ste 10117.47 miles

13024 Hesperia Rd Ste 101
Victorville, CA 92395

1760 Chicago Ave Ste J318.02 miles

1760 Chicago Ave Ste J3
Riverside, CA 92507

1405 Spruce St Ste F18.25 miles

1405 Spruce St Ste F
Riverside, CA 92507

10444 Live Oak Ave18.61 miles

10444 Live Oak Ave
Fontana, CA 92337

7798 Cherry Ave18.86 miles

7798 Cherry Ave
Fontana, CA 92336

40880 Pedder Po Box 644518.90 miles

40880 Pedder Po Box 6445
Big Bear Lake, CA 92315

Twin Peaks, CA DOT Physical - What You Need to Know

A DOT physical is a thorough health check mandated by the Department of Transportation for every commercial motor vehicle driver. This examination ensures that drivers possess the necessary physical, mental, and emotional health to operate large vehicles safely on public roadways. A certified medical examiner listed in the National Registry of Certified Medical Examiners conducts the DOT physical. Successful completion grants drivers a DOT medical certificate, essential for maintaining a valid CDL license as per FMCSA rules. For guidance on the required DOT physical, particularly if regulated by another DOT agency, 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?

  • Review of health history and medication adjustment
  • Vision exam (correction permitted, minimum set)
  • Hearing test (forced whisper or audiometry possible)
  • Check blood pressure and pulse
  • Overall bodily assessment (comprehensive system review)
  • Basic urinalysis (includes tests for specific gravity, protein, glucose)

Success in these can get you a Medical Examiner's Certificate (MEC) valid up to two years. Some conditions in Twin Peaks, NH could mean less time certified or need specialist's records for a shorter timeframe.

Who needs a DOT Physical?

In Twin Peaks, AL, a valid DOT medical certificate (card) is needed if you:

  • Hold a commercial driver's license (CDL) class A, B, or C for interstate operations
  • Drive a vehicle over 10,001 lbs. GVWR in interstate operations
  • Transport more than 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Transport hazardous materials needing placarding under DOT rules
  • Work for DOT agency-regulated employers, including FMCSA, FAA, FRA, FTA, or USCG, where DOT medical qualifications are necessary

What to bring with you to a DOT Physical?

  • Government-issued identification
  • Eyewear/contact lenses & prescription
  • A list of medication & dosages
  • CPAP device data (if applicable)
  • Specialist approvals (heart, sleep, diabetes, etc.)
  • Recent logs for A1C/blood pressure if monitored
Please ensure all requirements are met when preparing for a DOT physical in Twin Peaks, ND as guidelines are strict.

What happens if I fail a DOT Physical?

  • No Medical card is provided
  • Experience a temporary disqualification
  • Directed to seek treatment with a primary care physician
  • Available FMCSA exemptions for specific medical issues
  • Employer is informed
  • Next Steps involve addressing health issues and retaking the examination
This process is consistent within Twin Peaks, DC.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision below 20/40 in each eye (even with correction), inability to recognize traffic colors, or hearing loss that makes it hard to discern a whispered sound at five feet.
  • Blood Pressure & Heart Disease: Unmanaged high blood pressure (≥180/110 mmHg), recent heart events, unregulated angina, or a non-cleared implanted defibrillator.
  • Diabetes: Unregulated diabetes causing frequent low sugar levels or complications (e.g., neuropathy) impacting safe driving.
  • Sleep Apnea & Respiratory Issues: Unmanaged sleep apnea causing drowsiness, or severe respiratory diseases hindering proper oxygenation.
  • Neurological Disorders: Epileptic conditions (unless exempted) or illnesses causing loss of consciousness, dizziness, or intense tremors.
  • Substance Abuse: Current use of illicit drugs, habitual alcohol misuse, or prescription medication misuse impairing one's driving capabilities.
  • Psychiatric & Cognitive Disorders: Significant unmanaged psychiatric conditions (e.g., schizophrenia) or cognitive dysfunction affecting decision-making or reaction speeds.

Some circumstances may temporarily disqualify you until you show the required medical documentation (e.g., managed diabetes). Issues like untreated seizure disorders or non-cleared defibrillators are typically seen as permanently disqualifying by FMCSA norms.

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Twin Peaks DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Twin Peaks, 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 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