DOT Physical Exams - Marengo, WI

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FMCSA | FAA | USCG | FTA | FRA | PHMSA

With 17 testing centers in the Marengo area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

(800) 221-4291

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17 DOT Drug-Testing Centers in Marengo

Minutes Away, Test Today

1625 Maple Ln Attn Lab

9.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1625 Maple Ln Attn Lab
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

1615 Maple Ln

10.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1615 Maple Ln
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

1625 Maple Ln

10.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1625 Maple Ln
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

1001 Main St W

11.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1001 Main St W
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

415 Ellis Ave

11.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
415 Ellis Ave
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

1022 Lake Shore Dr E

12.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1022 Lake Shore Dr E
Ashland, WI 54806
Call (800) 221-4291 Get Donor Pass

241 Big Bay Rd

26.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
241 Big Bay Rd
La Pointe, WI 54850
Call (800) 221-4291 Get Donor Pass

11040 N State Road 77

31.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11040 N State Road 77
Hayward, WI 54843
Call (800) 221-4291 Get Donor Pass

11128 N State Road 77

31.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11128 N State Road 77
Hayward, WI 54843
Call (800) 221-4291 Get Donor Pass

11134 State Highway 77

31.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11134 State Highway 77
Hayward, WI 54843
Call (800) 221-4291 Get Donor Pass

N10561 Grandview Ln

34.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
N10561 Grandview Ln
Ironwood, MI 49938
Call (800) 221-4291 Get Donor Pass

N10565 Grandview Ln

34.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
N10565 Grandview Ln
Ironwood, MI 49938
Call (800) 221-4291 Get Donor Pass

500 Birch St

38.14 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
500 Birch St
Park Falls, WI 54552
Call (800) 221-4291 Get Donor Pass

98 Sherry Ave

38.35 mi
🕑 Testing Hours: Mon–Fri: 6:20 AM-12:00 PM & 12:30 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
98 Sherry Ave
Park Falls, WI 54552
Call (800) 221-4291 Get Donor Pass

50 Sherry Ave

38.40 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
50 Sherry Ave
Park Falls, WI 54552
Call (800) 221-4291 Get Donor Pass

1705 Tower Lane Suite 101

39.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1705 Tower Lane Suite 101
Superior, WI 54880
Call (800) 221-4291 Get Donor Pass

Po Box 221

42.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Po Box 221
Solon Springs, WI 54873
Call (800) 221-4291 Get Donor Pass

Marengo, WI DOT Physical - What You Need to Know

DOT physical exams are thorough medical checks mandated by the Department of Transportation for drivers of commercial vehicles. These exams are vital to confirm drivers have the physical, mental, and emotional ability to drive on public roads safely. A certified medical examiner (CME) on the National Registry of Certified Medical Examiners (NRCME) conducts the test. A passing result earns a DOT Medical Certificate, required for holding a CDL under FMCSA rules. For inquiries about specific DOT exams, 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 evaluation
  • Vision check (corrective lenses permissible; must meet minimum criteria)
  • Hearing test (forced whisper or audiometry)
  • Blood pressure and pulse reading
  • Comprehensive physical exam (systems appraisal)
  • Urine test (specific gravity, protein, glucose)

Upon successful completion, your Medical Examiner's Certificate (MEC) might be valid for a maximum of 24 months. Certain health conditions might necessitate a shorter certification or specialist documentation. Marengo, ID

Who needs a DOT Physical?

A valid DOT medical card is necessary if you:

  • Hold a CDL-class A, B, or C for interstate trade
  • Operate vehicles exceeding 10,001 lbs. GVWR across state lines
  • Carry more than 8 passengers for pay or over 15 passengers unpaid
  • Transport hazardous goods needing DOT permits
  • Are employed by entities overseen by DOT divisions like FMCSA, FAA, FRA, FTA, or USCG requiring DOT medical eligibility.
Marengo, AK

DOT Physical Near Marengo, WI

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Birch Hill, WI

Benoit, WI

Eileen, WI

Ashland, WI

Mason, WI

Mellen, WI

Kelly, WI

Gingles, WI

White River, WI

High Bridge, WI

Sanborn, 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 all necessary documents and equipment are with you when attending your exam in Marengo, SC.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification applies
  • Directed treatment with your general practitioner
  • FMCSA exceptions for particular medical concerns
  • Informing the employer
  • Follow-up actions involve tackling health issues and re-attempting the examination
Marengo, ID.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision weaker than 20/40 in each eye even with correction, inability to recognize traffic light colors, or hearing deficiency that affects detecting a forced whisper at 5 feet.
  • Blood Pressure & Heart Disease: Unmanaged high blood pressure (≥180/110 mmHg), recent myocardial infarction, stroke, unaddressed angina, or a defibrillator implant without medical sign-off.
  • Diabetes: Uncontrolled diabetes accompanied by frequent hypoglycemia or complications like neuropathy or sight impairment that interfere with driving safety.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing drowsiness during the day, or severe pulmonary conditions affecting proper oxygenation.
  • Neurological Disorders: Epilepsy/seizure conditions (unless exempt), disorders causing unexpected unconsciousness, dizziness, or uncontrolled movements.
  • Substance Abuse: Current substance misuse, alcohol dependency, or use of prescriptions that reduce driving capability.
  • Psychiatric & Cognitive Disorders: Severe, unmanaged psychiatric disorders (e.g., active schizophrenia, bipolar disorder with recent episodes) or cognitive deficits that affect judgment and reflexes.

Some conditions might temporarily disqualify you until medical clearance or documentation is provided (e.g., regulated blood pressure, managed diabetes). Others, like untreated seizure disorders or implanted defibrillators, generally result in permanent disqualification as per FMCSA standards.

References:
- FMCSA Medical Examiner Physical Qualification Standards (§391.41)
- 49 CFR Part 391 - Qualification of Drivers
- Medical Examiner's Handbook
- FMCSA Driver Exemptions

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Marengo DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Marengo, WI 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

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Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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(800) 221-4291