DOT Physical Exams - Williamson, IA

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20 DOT Drug-Testing Centers in Williamson

Minutes Away, Test Today

1700 W Townline St Ste 110.72 miles

1700 W Townline St Ste 1
Creston, IA 50801

1700 W Townline St10.72 miles

1700 W Townline St
Creston, IA 50801

1610 W Townline St Ste 20010.80 miles

1610 W Townline St Ste 200
Creston, IA 50801

609 Se Kent St12.51 miles

609 Se Kent St
Greenfield, IA 50849

603 Rosary Dr14.31 miles

603 Rosary Dr
Corning, IA 50841

401 Audubon St24.99 miles

401 Audubon St
Adair, IA 50002

1501 E 10th St28.44 miles

1501 E 10th St
Atlantic, IA 50022

300 W Hutchings St31.27 miles

300 W Hutchings St
Winterset, IA 50273

408 Dodge St33.98 miles

408 Dodge St
Bedford, IA 50833

202 Dunning Ave34.11 miles

202 Dunning Ave
Mount Ayr, IA 50854

504 N Cleveland St34.71 miles

504 N Cleveland St
Mount Ayr, IA 50854

2301 Eastern Ave34.73 miles

2301 Eastern Ave
Red Oak, IA 51566

220 Essie Davison Dr37.23 miles

220 Essie Davison Dr
Clarinda, IA 51632

710 N 12th St37.50 miles

710 N 12th St
Guthrie Center, IA 50115

823 S 17th St37.73 miles

823 S 17th St
Clarinda, IA 51632

319 E Main St39.33 miles

319 E Main St
Panora, IA 50216

800 S Fillmore St42.36 miles

800 S Fillmore St
Osceola, IA 50213

515 Pacific Ave43.97 miles

515 Pacific Ave
Audubon, IA 50025

507 14th St48.76 miles

507 14th St
Dallas Center, IA 50063

300 Pershing Ave49.82 miles

300 Pershing Ave
Shenandoah, IA 51601

Williamson, IA DOT Physical - What You Need to Know

A DOT physical is a detailed health assessment mandated by the Department of Transportation for all drivers of commercial motor vehicles. This examination ensures drivers are capable of handling large vehicles on public roads safely. A certified medical examiner, listed on the National Registry, conducts the evaluation. Successfully passing the exam results in gaining a DOT medical certificate, essential for maintaining a valid CDL as per FMCSA rules. For assistance with DOT agency requirements, 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?

  • Review of medical history and medication list
  • Eye test with optional corrective lenses to meet minimum vision requirements
  • Hearing test either through audiometry or forced whisper check
  • Pulse rate and blood pressure assessment
  • Physical evaluation of bodily systems
  • Urine test for specific gravity, protein, and sugar

After passing, a Medical Examiner's Certificate (MEC) might be granted for a period of up to 24 months in Williamson, SD. Certain conditions could necessitate a shorter certification period or further specialist evaluation.

Who needs a DOT Physical?

A valid DOT medical certificate is necessary if you:

  • Hold a Class A, B, or C CDL for interstate commerce
  • Operate vehicles over 10,001 lbs. in interstate commerce
  • Transport more than 8 passengers (for hire) or more than 15 (not for hire)
  • Carry hazardous materials needing DOT placards
  • Work for DOT-regulated firms like FMCSA, FAA, FRA, FTA, or USCG needing DOT medical approval
Remember the state of Williamson, MS while complying with the criteria.

What to bring with you to a DOT Physical?

  • State-issued identification photo
  • Corrective eyewear & prescription
  • Medication list with dosages
  • CPAP documentation if needed
  • Clearance letters from specialists (heart, apnea, diabetes)
  • Recent A1C/blood pressure logs, if tracked

Williamson, NE's regulations are relevant.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification notice
  • Directed to consult your primary care provider
  • Consider FMCSA exemptions for specific health issues
  • Notification given to your employer
  • Follow-up steps: address health concerns and schedule a retake of the exam

This process is in effect in Williamson, ME.

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 differentiate signal colors, or hearing loss inhibiting recognition of a whispered message at 5 feet.
  • Blood Pressure & Heart Disease: Uncontrolled high blood pressure (≥180/110 mmHg), recent myocardial infarction, stroke, uncontrolled angina, or cardiac devices requiring special permission.
  • Diabetes: Poorly managed diabetes causing hypoglycemic episodes or complications (like neuropathy) impairing safe vehicle operation.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea causing sleepiness, or serious lung conditions affecting oxygen levels.
  • Neurological Disorders: Conditions like epilepsy or seizure disorders (excluding exemptions) that may lead to loss of consciousness.
  • Substance Abuse: Active illegal drug use, alcohol addiction, or misuse of medications impacting driving.
  • Psychiatric & Cognitive Disorders: Severe mental health issues unmanaged by medication or cognitive defects impacting safety decisions.

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Williamson 5 Panel Drug Test

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Williamson 10 Panel Drug Test

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Williamson DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Williamson, IA 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