DOT Physical Exams - Castle Hill, CA

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32 DOT Drug-Testing Centers in Castle Hill

Minutes Away, Test Today

1425 S Main St1.57 miles

1425 S Main St
Walnut Creek, CA 94596

1981 N Broadway Ste 1902.52 miles

1981 N Broadway Ste 190
Walnut Creek, CA 94596

108 La Casa Via, Ste 1053.00 miles

108 La Casa Via, Ste 105
Walnut Creek, CA 94598

320 Lennon Ln Fl 24.36 miles

320 Lennon Ln Fl 2
Walnut Creek, CA 94598

401 Gregory Ln, Ste 1465.51 miles

401 Gregory Ln, Ste 146
Pleasant Hill, CA 94523

609 Gregory Ln Ste 1005.51 miles

609 Gregory Ln Ste 100
Pleasant Hill, CA 94523

2090 Commerce Ave7.30 miles

2090 Commerce Ave
Concord, CA 94520

2231 Galaxy Ct7.42 miles

2231 Galaxy Ct
Concord, CA 94520

2280 Diamond Blvd Ste 5207.45 miles

2280 Diamond Blvd Ste 520
Concord, CA 94520

2477 Pacheco St7.80 miles

2477 Pacheco St
Concord, CA 94520

5167 Clayton Rd Ste H7.81 miles

5167 Clayton Rd Ste H
Concord, CA 94521

2425 East Street, Suite 67.90 miles

2425 East Street, Suite 6
Concord, CA 94520

2540 East St7.96 miles

2540 East St
Concord, CA 94520

2301 Camino Ramon Ste 1088.27 miles

2301 Camino Ramon Ste 108
San Ramon, CA 94583

6001 Norris Canyon Rd Ste 1428.39 miles

6001 Norris Canyon Rd Ste 142
San Ramon, CA 94583

5601 Norris Canyon Rd Ste 1408.39 miles

5601 Norris Canyon Rd Ste 140
San Ramon, CA 94583

1805 Arnold Dr8.72 miles

1805 Arnold Dr
Martinez, CA 94553

827 Arnold Dr Ste 709.30 miles

827 Arnold Dr Ste 70
Martinez, CA 94553

200 Muir Rd Hacienda Bldg, 1st Floor9.51 miles

200 Muir Rd Hacienda Bldg, 1st Floor
Martinez, CA 94553

3237 Alhambra Ave Ste 29.87 miles

3237 Alhambra Ave Ste 2
Martinez, CA 94553

1517 Grand Ave10.51 miles

1517 Grand Ave
Piedmont, CA 94611

2450 Ashby Ave10.83 miles

2450 Ashby Ave
Berkeley, CA 94705

4069 Piedmont Ave Ste 91010.95 miles

4069 Piedmont Ave Ste 910
Oakland, CA 94611

3701 Broadway Fl 511.28 miles

3701 Broadway Fl 5
Oakland, CA 94611

3300 Webster St, Ste 111011.51 miles

3300 Webster St, Ste 1110
Oakland, CA 94609

350 Hawthorne Ave11.58 miles

350 Hawthorne Ave
Oakland, CA 94609

7817 Oakport St11.58 miles

7817 Oakport St
Oakland, CA 94621

7901 Oakport St Ste 4950 2nd Floor11.60 miles

7901 Oakport St Ste 4950 2nd Floor
Oakland, CA 94621

13939 E 14th St11.67 miles

13939 E 14th St
San Leandro, CA 94578

401 Roland Way Ste 20511.93 miles

401 Roland Way Ste 205
Oakland, CA 94621

20400 Lake Chabot Rd Ste 101,12.09 miles

20400 Lake Chabot Rd Ste 101,
Castro Valley, CA 94546

1700 Broadway Ste 31012.25 miles

1700 Broadway Ste 310
Oakland, CA 94612

Castle Hill, CA DOT Physical - What You Need to Know

DOT physical examinations are comprehensive health assessments mandated by the Department of Transportation for CMV drivers. These evaluations verify that drivers are physically, mentally, and emotionally capable of safely managing large vehicles on public roadways. Conducted by certified medical examiners on the NRCME, successfully passing results in obtaining a DOT medical certificate, needed for a valid CDL under FMCSA rules. If assistance is required with DOT regulations, 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?

  • Health history review and medication assessment
  • Vision screening (corrective lenses allowed; minimum standards apply)
  • Hearing assessment (forced whisper or audiometry)
  • Blood pressure and pulse rate
  • Physical examination (systems review)
  • Urinalysis (specific gravity, protein, 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. Ensure compliance, especially in Castle Hill, PA.

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 Hill, OK.

What to bring with you to a DOT Physical?

  • State-issued photo ID 
  • Corrective lenses or contact lenses & current prescription
  • List of current medications & their doses
  • Data from CPAP machine if applicable
  • Clearances from specialists (cardiology, sleep-related issues, diabetes, etc.)
  • Latest A1C/blood pressure logs if monitored regularly

Remember to bring these documents if you're taking the exam in Castle Hill, IL.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary barring period
  • Referred for treatment to your main healthcare provider
  • FMCSA exemptions for specific medical concerns
  • Employer Notification of the situation
  • Next Steps: Address medical problems and retake the examination

In Castle Hill, LA, resolving the medical issues is crucial for retaking the exam and securing your medical card.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision below 20/40 in each eye (with correction), inability to detect traffic light colors, or hearing loss hindering the ability to hear a forced whisper at 5 feet.
  • Blood Pressure & Heart Disease: Uncontrolled hypertension (≥180/110 mmHg), recent myocardial infarction, stroke, unchecked angina, or an implanted defibrillator without authorization.
  • Diabetes: Inadequately controlled diabetes with frequent hypoglycemic events or complications (neuropathy, vision issues) affecting safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing daytime drowsiness, or severe pulmonary disease impairing oxygen levels.
  • Neurological Disorders: Epilepsy/seizure conditions (unless exempted), issues leading to sudden loss of consciousness, dizziness, or uncontrolled tremors.
  • Substance Abuse: Ongoing illegal drug use, alcohol addiction, or misuse of prescribed drugs affecting driving abilities.
  • Psychiatric & Cognitive Disorders: Severe uncontrolled mental health conditions (e.g., schizophrenia, bipolar disorder with recent episodes) or cognitive impairments hampering judgment and reaction speed.

Some conditions may cause temporary disqualification pending medical clearance or documentation (e.g., controlled blood pressure, diabetes control). Others, like untreated seizure disorders or having an implanted defibrillator, are generally deemed permanently disqualifying according to FMCSA policies.

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Castle Hill On Site Drug Testing

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Castle Hill DOT Physicals

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