DOT Physical Exams - Croswell, MI

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With 37 testing centers in the Croswell 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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37 DOT Drug-Testing Centers in Croswell

Minutes Away, Test Today

7470 Brockway Rd

14.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7470 Brockway Rd
Brockway, MI 48097
Call (800) 221-4291 Get Donor Pass

120 N Delaware St

14.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
120 N Delaware St
Sandusky, MI 48471
Call (800) 221-4291 Get Donor Pass

4190 24th Ave

18.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4190 24th Ave
Fort Gratiot, MI 48059
Call (800) 221-4291 Get Donor Pass

9050 Rynn Rd Ste 2

19.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9050 Rynn Rd Ste 2
Avoca, MI 48006
Call (800) 221-4291 Get Donor Pass

3550 Pine Grove Ave

19.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3550 Pine Grove Ave
Port Huron, MI 48060
Call (800) 221-4291 Get Donor Pass

1644 Stone St

21.84 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1644 Stone St
Port Huron, MI 48060
Call (800) 221-4291 Get Donor Pass

1221 Pine Grove Ave Emergency Dept

21.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1221 Pine Grove Ave Emergency Dept
Port Huron, MI 48060
Call (800) 221-4291 Get Donor Pass

2770 Main St

23.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2770 Main St
Marlette, MI 48453
Call (800) 221-4291 Get Donor Pass

2601 Electric Ave

24.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2601 Electric Ave
Port Huron, MI 48060
Call (800) 221-4291 Get Donor Pass

3350 Gratiot Blvd

25.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3350 Gratiot Blvd
Marysville, MI 48040
Call (800) 221-4291 Get Donor Pass

80650 Van Dyke Rd

34.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
80650 Van Dyke Rd
Bruce Twp, MI 48065
Call (800) 221-4291 Get Donor Pass

4100 River Rd

34.60 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
4100 River Rd
East China, MI 48054
Call (800) 221-4291 Get Donor Pass

4675 Hill St

36.14 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4675 Hill St
Cass City, MI 48726
Call (800) 221-4291 Get Donor Pass

1794 N Lapeer Rd Ste D

37.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1794 N Lapeer Rd Ste D
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

237 Davis Lake Rd,

37.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
237 Davis Lake Rd,
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

10127 Marine City Hwy

38.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10127 Marine City Hwy
Ira, MI 48023
Call (800) 221-4291 Get Donor Pass

1375 N Main St

38.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1375 N Main St
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

1254 N Main St

38.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1254 N Main St
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

944 Baldwin Rd Ste D

39.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
944 Baldwin Rd Ste D
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

210 S 1st St

39.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
210 S 1st St
Harbor Beach, MI 48441
Call (800) 221-4291 Get Donor Pass

10021 Marine City Wyw

39.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10021 Marine City Wyw
Ira, MI 48023
Call (800) 221-4291 Get Donor Pass

3273 Davison Rd, Suite 6

40.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3273 Davison Rd, Suite 6
Lapeer, MI 48446
Call (800) 221-4291 Get Donor Pass

401 N Hooper St Po Box 435

41.21 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
401 N Hooper St Po Box 435
Caro, MI 48723
Call (800) 221-4291 Get Donor Pass

53379 Gratiot Ave

41.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
53379 Gratiot Ave
Chesterfield, MI 48051
Call (800) 221-4291 Get Donor Pass

441 N State St

41.56 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
441 N State St
Caro, MI 48723
Call (800) 221-4291 Get Donor Pass

220 E Frank St

41.59 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
220 E Frank St
Caro, MI 48723
Call (800) 221-4291 Get Donor Pass

1100 S Van Dyke Rd

41.87 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1100 S Van Dyke Rd
Bad Axe, MI 48413
Call (800) 221-4291 Get Donor Pass

32743 23 Mile Rd Ste 120

42.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
32743 23 Mile Rd Ste 120
Chesterfield, MI 48047
Call (800) 221-4291 Get Donor Pass

30795 23 Mile Rd

42.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
30795 23 Mile Rd
Chesterfield, MI 48047
Call (800) 221-4291 Get Donor Pass

50110 Gratiot Ave

43.47 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
50110 Gratiot Ave
Chesterfield, MI 48051
Call (800) 221-4291 Get Donor Pass

318 N Lapeer Rd

44.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 N Lapeer Rd
Oxford, MI 48371
Call (800) 221-4291 Get Donor Pass

385 N Lapeer Rd

44.91 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
385 N Lapeer Rd
Oxford, MI 48371
Call (800) 221-4291 Get Donor Pass

1770 23 Mile Road

44.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1770 23 Mile Road
Macomb Township, MI 48044
Call (800) 221-4291 Get Donor Pass

51863 Schoenherr Rd

45.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
51863 Schoenherr Rd
Shelby Township, MI 48315
Call (800) 221-4291 Get Donor Pass

2700 Pointe Tremble Rd

45.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2700 Pointe Tremble Rd
Algonac, MI 48001
Call (800) 221-4291 Get Donor Pass

50505 Schoenherr Rd Ste 160

46.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
50505 Schoenherr Rd Ste 160
Shelby Township, MI 48315
Call (800) 221-4291 Get Donor Pass

1398 Ross Ln

46.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1398 Ross Ln
Rochester, MI 48306
Call (800) 221-4291 Get Donor Pass

Croswell, MI DOT Physical - What You Need to Know

A DOT physical is an all-encompassing health assessment mandated for every commercial motor vehicle operator by the Department of Transportation. This evaluation verifies that drivers are in the right physical, mental, and emotional condition to manage large vehicles safely on roads. Conducted by a certified medical examiner from the National Registry of Certified Medical Examiners, a successful result grants a DOT medical certificate needed to keep a CDL valid under FMCSA rules. For assistance with other DOT agency regulations, call 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?

  • Medical history and drug review
  • Vision test (corrective lenses permissible; must meet basic criteria)
  • Hearing test (whisper test or audiometry)
  • Monitoring of blood pressure & pulse
  • Comprehensive physical assessment
  • Urine test (specific gravity, protein, glucose)

After clearing the exam, a Medical Examiner's Certificate (MEC) can be granted for up to two years. Specific health issues might warrant shorter certification terms or additional specialist documentation required in Croswell, NY.

Who needs a DOT Physical?

You must possess a valid DOT medical certificate (card) if you:

  • Hold a commercial driver's license (CDL)-class A, B, or C for interstate commerce
  • Operate a vehicle exceeding 10,001 lbs. GVWR in interstate commerce
  • Transport over 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Carry hazardous materials needing placarding per DOT rules
  • Work for DOT-agency-regulated employers like FMCSA, FAA, FRA, FTA or USCG requiring DOT medical qualification

Ensure compliance with Croswell, MN regulations.

DOT Physical Near Croswell, MI

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What to bring with you to a DOT Physical?

  • Government-issued photo ID
  • 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 in Croswell, KS

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
Croswell, ID.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Visual acuity worse than 20/40 in each eye (with correction), inability to recognize traffic light colors, or hearing loss preventing understanding of a whisper at 5 feet.
  • Blood Pressure & Heart Disease: Hypertension uncontrolled (≥180/110 mmHg), recent heart event, stroke, uncontrolled angina, or defibrillator without clearance.
  • Diabetes: Diabetes not managed properly with frequent hypoglycemia or complications affecting safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea causing daytime sleepiness or severe lung disease impairing oxygen intake.
  • Neurological Disorders: Epilepsy/seizures, or conditions with sudden consciousness loss, dizziness, or uncontrolled tremors without exemptions.
  • Substance Abuse: Current illicit drug use, alcohol dependency, or prescription misuse affecting driving.
  • Psychiatric & Cognitive Disorders: Serious untreated psychiatric conditions or cognitive problems impacting decision-making and reaction time.

Temporary vs. Permanent Disqualification: Some conditions may cause temporary disqualification until medical clearance (e.g., controlled blood pressure). Others, like untreated seizures or defibrillators, are generally permanently disqualifying under FMCSA.

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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Croswell 5 Panel Drug Test

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Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Croswell, MI workplace compliant.

Croswell DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Croswell, MI 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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

ADT was able to get me the best tests

Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*

Christopher Hansis - 12/19/2024

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024


(800) 221-4291