DOT Physical Exams - Big Valley, CA

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6 DOT Drug-Testing Centers in Big Valley

Minutes Away, Test Today

20647 Commerce Way30.94 miles

20647 Commerce Way
Burney, CA 96013

1445 Bunyan Rd Unit A37.90 miles

1445 Bunyan Rd Unit A
Susanville, CA 96130

199 Reynolds Rd41.34 miles

199 Reynolds Rd
Chester, CA 96020

670 County Road 8341.97 miles

670 County Road 83
Canby, CA 96015

228 W Mcdowell Ave48.81 miles

228 W Mcdowell Ave
Alturas, CA 96101

112 S Main St49.08 miles

112 S Main St
Alturas, CA 96101

Big Valley, CA DOT Physical - What You Need to Know

A DOT physical examination is a detailed health check mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) operators. This test confirms that drivers have the physical, mental, and emotional capability to safely manage large vehicles on public highways. Conducted by a certified medical examiner (CME) listed in the National Registry of Certified Medical Examiners (NRCME), passing the examination grants drivers a DOT medical certificate, also known as a Medical Examiner's Certificate or DOT medical card, necessary to uphold a valid CDL license as per FMCSA standards. If another DOT agency regulates you and you require guidance on which 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

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 assessment
  • Eye test (glasses or contacts permitted; minimal criteria apply)
  • Hearing examination (forced whisper or audiogram)
  • Monitoring blood pressure and heart rate
  • Full body examination (systematic review)
  • Urine test (checking specific gravity, proteins, sugars)

If passed, the Medical Examiner's Certificate (MEC) is valid up to 24 months; some health conditions could require shorter certification or specialist validation. Big Valley, NM can present unique challenges for drivers.

Who needs a DOT Physical?

A valid DOT medical card is required in Big Valley, MD for:

  • Holders of a CDL (class A, B, or C) crossing state lines
  • Drivers of vehicles exceeding 10,001 lbs GVWR in interstate business
  • Operators transporting over 8 hireable passengers or more than 15 without hire
  • Hauling hazardous materials needing placard under DOT regulations
  • Employees of DOT agency-regulated businesses, like FMCSA, FAA, FRA, FTA, or USCG needing medical eligibility

What to bring with you to a DOT Physical?

  • Government-issued photo ID
  • Contact lenses/glasses & prescription
  • List of current medications & doses
  • CPAP usage reports (if relevant)
  • Specialist approvals (cardiology, sleep apnea, diabetes, etc.)
  • Recent A1C/blood pressure logs if tracked

Include these documents for your exam in Big Valley, CO to ensure proper evaluation, aiming for expedient certification processing under any applicable special conditions or requirements.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification
  • Referral for treatment to your primary care doctor
  • FMCSA exemptions for certain medical conditions
  • Employer Notification
  • Next Steps (address the medical issues and retake the exam)

Further clarification may be needed for state-specific regulations, especially in regions like Big Valley, HI.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision poorer than 20/40 in either eye with corrective lenses or inability to discern traffic signal colors; hearing loss preventing the perception of a forced whisper at five feet.
  • Blood Pressure & Heart Disease: Unchecked hypertension (≥180/110 mmHg), recent heart incidents, stroke, ongoing angina, or lack of clearance for an implanted defibrillator.
  • Diabetes: Poorly controlled diabetes causing frequent low blood sugar episodes or complications like neuropathy or impaired vision that hinder driving.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing daytime fatigue, or severe lung condition affecting oxygen levels.
  • Neurological Disorders: Seizure disorders unless exempted, any condition leading to sudden unconsciousness, dizziness, or uncontrolled shaking.
  • Substance Abuse: Current illicit drug use, alcohol dependency, or misuse of prescriptions that affect driving capability.
  • Psychiatric & Cognitive Disorders: Severe, unmanaged psychiatric conditions like schizophrenia or bipolar disorder with recent incidents, or cognitive issues impairing judgment and response time.

Some conditions might temporarily disqualify you until medical clearance is provided, such as controlled hypertension or diabetes management. In contrast, disorders like seizures or implanted defibrillators are often deemed permanently disqualifying under FMCSA protocols.

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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