DOT Physical Exams - Diamond Bar, CA

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Diamond Bar, CA DOT Physical - What You Need to Know

The DOT physical examination is a thorough health evaluation mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) drivers. This examination makes sure that drivers are capable physically, mentally, and emotionally of handling large road vehicles. A certified medical examiner listed on the National Registry conducts the test. Successfully passing grants a DOT medical certificate essential for a CDL under FMCSA rules. For guidance on which specific DOT physical you need, 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

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What is checked in a DOT Physical?

  • Health history check and drug assessment
  • Vision test (corrective glasses allowed; minimum criteria apply)
  • Hearing test (forced whisper or audiometry)
  • Blood pressure and heart rate
  • Physical exam (overall health overview)
  • Urinalysis (checking specific gravity, protein, glucose)

In Diamond Bar, LA, upon successful completion of these procedures, your Medical Examiner's Certificate (MEC) might be valid for up to 24 months. Some conditions could require shorter certificates or specialist verifications

Who needs a DOT Physical?

You are required to hold a valid DOT medical certificate (card) if you:

  • Possess a commercial driver's license (CDL) in class A, B, or C for interstate trade
  • Drive vehicles exceeding 10,001 lbs. Gross Vehicle Weight Rating in interstate trade
  • Transport more than 8 for-hire or over 15 non-hire passengers
  • Carry hazardous materials needing DOT placards
  • Are employed by DOT-regulated entities such as FMCSA, FAA, FRA, FTA, or USCG where DOT medical clearance is essential

Location: Diamond Bar, OH

What to bring with you to a DOT Physical?

  • Government-issued photo
  • 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

Preparing these items in advance will facilitate the examination process. Diamond Bar, RI residents and others should ensure they have these documents ready before attending their medical examination.

What happens if I fail a DOT Physical?

  • No Medical card issuance
  • Temporary disqualification indicated
  • Referral to primary healthcare for treatment
  • Eligibility for FMCSA condition-specific exemptions
  • Employer must be notified
  • Follow-up actions: Resolve health concerns and reattempt the exam

These protocols apply in Diamond Bar, OR too.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: If vision is worse than 20/40 per eye (corrected) or unable to discern traffic lights; hearing cannot detect a forced whisper at 5 feet.
  • Blood Pressure & Heart Disease: Unmanaged hypertension (≥180/110 mmHg), a recent heart episode or stroke, uncontrolled angina, or having an unsanctioned defibrillator.
  • Diabetes: Unregulated diabetes with frequent hypoglycemia or complications like neuropathy or vision issues that hinder safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing drowsiness or severe lung disease impairing oxygen levels.
  • Neurological Disorders: Epilepsy/seizure disorders (without exemptions), conditions causing sudden consciousness loss or uncontrolled tremors.
  • Substance Abuse: Current use of illegal substances, alcohol dependency, or misuse of prescription drugs that hinder driving abilities.
  • Psychiatric & Cognitive Disorders: Severe uncontrolled mental illness (e.g., schizophrenia, bipolar with recent episodes) or cognitive issues affecting reaction time and judgment.

Under FMCSA rules, some issues may result in temporary disqualification while addressing them with medical documentation (e.g., controlled hypertension). Others, like untreated seizures or defibrillators, are considered generally permanently disqualifying.

DOT Physical Exam Locations | CDL Medical Card Near You

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(800) 221-4291