DOT Physical Exams - Preston, IA

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39 DOT Drug-Testing Centers in Preston

Minutes Away, Test Today

1663g Lincoln Way Aka 1647 Lincoln Way13.19 miles

1663g Lincoln Way Aka 1647 Lincoln Way
Clinton, IA 52732

620 S Main St13.84 miles

620 S Main St
Maquoketa, IA 52060

21107 Chicago Ave14.25 miles

21107 Chicago Ave
Savanna, IL 61074

700 W Grove St14.31 miles

700 W Grove St
Maquoketa, IA 52060

1118 11th St Laboratory15.90 miles

1118 11th St Laboratory
De Witt, IA 52742

915 13th Ave N16.34 miles

915 13th Ave N
Clinton, IA 52732

221 Main Ave16.45 miles

221 Main Ave
Clinton, IA 52732

1410 N 4th St16.86 miles

1410 N 4th St
Clinton, IA 52732

108 Industrial St17.92 miles

108 Industrial St
Dewitt, IA 52742

105 S Heaton St27.23 miles

105 S Heaton St
Morrison, IL 61270

1 Medical Center Dr27.61 miles

1 Medical Center Dr
Galena, IL 61036

303 N Jackson St28.01 miles

303 N Jackson St
Morrison, IL 61270

3400 Dexter Ct Ste 20533.80 miles

3400 Dexter Ct Ste 205
Davenport, IA 52807

3400 Dexter Ct, Ste 20533.81 miles

3400 Dexter Ct, Ste 205
Davenport, IA 52807

3540 E 46th St33.92 miles

3540 E 46th St
Davenport, IA 52807

1515 Delhi St34.30 miles

1515 Delhi St
Dubuque, IA 52001

4711 N Brady St Ste 3s34.36 miles

4711 N Brady St Ste 3s
Davenport, IA 52806

2617 University Ave34.67 miles

2617 University Ave
Dubuque, IA 52001

1940 Elm St34.80 miles

1940 Elm St
Dubuque, IA 52001

3524 Jersey Ridge Rd,34.89 miles

3524 Jersey Ridge Rd,
Davenport, IA 52807

3319 Spring St Ste 10335.15 miles

3319 Spring St Ste 103
Davenport, IA 52807

2435 Kimberly Rd Ste 27535.47 miles

2435 Kimberly Rd Ste 275
Bettendorf, IA 52722

1500 Associates Dr35.54 miles

1500 Associates Dr
Dubuque, IA 52002

805 Johnson St Sw35.82 miles

805 Johnson St Sw
Cascade, IA 52033

610 2nd Ave Ne35.85 miles

610 2nd Ave Ne
Cascade, IA 52033

1665 Embassy West35.86 miles

1665 Embassy West
Dubuque, IA 52002

1665 Embassy West Dr35.90 miles

1665 Embassy West Dr
Dubuque, IA 52002

1000 Brady St37.03 miles

1000 Brady St
Davenport, IA 52803

214 N Schuyler St37.13 miles

214 N Schuyler St
Lena, IL 61048

1337 W 2nd St37.87 miles

1337 W 2nd St
Davenport, IA 52802

1820 W 3rd St37.95 miles

1820 W 3rd St
Davenport, IA 52802

555 Valley View Dr38.03 miles

555 Valley View Dr
Moline, IL 61265

1201 5th Ave38.15 miles

1201 5th Ave
Moline, IL 61265

117 S Madison St38.46 miles

117 S Madison St
Cuba City, WI 53807

2526 41st St39.08 miles

2526 41st St
Moline, IL 61265

101 E Miller Rd39.78 miles

101 E Miller Rd
Sterling, IL 61081

1301 Kiwanis Dr40.62 miles

1301 Kiwanis Dr
Freeport, IL 61032

229 1st Ave Ste 240.68 miles

229 1st Ave Ste 2
Rockfalls, IL 61071

1010 Fairway Dr41.78 miles

1010 Fairway Dr
Freeport, IL 61032

Preston, IA DOT Physical - What You Need to Know

A DOT physical is a thorough health examination mandated by the Department of Transportation (DOT) for all drivers of commercial motor vehicles (CMVs). This checkup is crucial to confirm that drivers are in the right physical, mental, and emotional condition to safely maneuver large vehicles on public streets. A certified medical examiner (CME) enlisted on the National Registry of Certified Medical Examiners (NRCME) conducts the DOT physical. Successfully passing the physical allows drivers to obtain a DOT medical certificate (also recognized as a DOT medical card), which is necessary for maintaining a current CDL under FMCSA guidelines. If you're governed by a different DOT agency and require help identifying the necessary DOT physical, reach out to 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?

  • 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 Preston, 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 must have a valid DOT medical certificate (card) if you:

  • Have a commercial driver's license (CDL)- class A,B, or C for interstate commerce
  • Drive a vehicle over 10,001 lbs. GVWR in interstate commerce
  • Transport more than 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Transport hazardous materials that require placarding under DOT regulations
  • Work for employers regulated by DOT agencies such as FMCSA, FAA, FRA, FTA or USCG where DOT medical qualification is required

This applies specifically to Preston, WI.

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

Ensure you have these ready in Preston, WI.

What happens if I fail a DOT Physical?

  • No issuance of Medical card
  • Temporary disqualification from driving
  • Recommendation for further treatment with your primary care provider
  • Potential FMCSA exemptions for specific medical conditions
  • Notification to employer regarding disqualification
  • Next Steps: Address medical issues and retake the assessment

In Preston, AL, it is essential to address these issues promptly to resume professional driving.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Cannot see better than 20/40 in each eye (with correction), unable to identify traffic signal colors, or hearing loss hindering the perception of a whispered voice from 5 feet away.
  • Blood Pressure & Heart Issues: Uncontrolled high blood pressure (≥180/110 mmHg), recent heart attacks or strokes, unstable angina, or an unapproved defibrillator.
  • Diabetes: Unmanaged diabetes with frequent hypoglycemia, or its complications disrupting driving capabilities.
  • Sleep & Breathing: Untreated obstructive sleep apnea causing fatigue or severe pulmonary illness limiting oxygen intake.
  • Neurological Concerns: Epilepsy/seizures without exemption, or conditions leading to sudden unconsciousness, lightheadedness, or involuntary trembling.
  • Substance Issues: Illegal drug usage, alcohol addiction, or misuse of prescription drugs impairing driving ability.
  • Mental & Cognitive Health: Serious psychiatric conditions (e.g., untreated schizophrenia, recent severe bipolar episodes) or cognitive decline which affects decision-making and reaction speed.

Certain conditions might temporarily disqualify until medical proof is presented (e.g., proper hypertension or diabetes management). Conditions like uncontrolled epilepsy or unrevised defibrillators are often seen as permanent disqualifications following FMCSA rules.

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Preston Alcohol Testing

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Preston Drug Testing Services

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Preston 5 Panel Drug Test

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Preston 10 Panel Drug Test

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Preston On Site Drug Testing

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Preston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Preston, 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