DOT Physical Exams - Clarkston, MI

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With 29 testing centers in the Clarkston 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.

29 DOT Drug-Testing Centers in Clarkston

Minutes Away, Test Today

5825 Ortonville Rd, Suite 202

1.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5825 Ortonville Rd, Suite 202
Clarkston, MI 48346

2253 Hampton St

3.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2253 Hampton St
White Lake, MI 48386

6310 Sashabaw Rd Ste D

3.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6310 Sashabaw Rd Ste D
Clarkston, MI 48346

6620 Highland Rd, Suite 200

3.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6620 Highland Rd, Suite 200
Waterford, MI 48327

5800 Highland Rd

3.85 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
5800 Highland Rd
Waterford, MI 48327

290 W Walton Blvd

6.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
290 W Walton Blvd
Pontiac, MI 48340

1265 West Huron Street, Suite 202

7.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1265 West Huron Street, Suite 202
Waterford, MI 48328

2455 Union Lake Rd,

7.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2455 Union Lake Rd,
Commerce Township, MI 48382

898 Joslyn Ave Gm Pontiac Powertrain Trailer

8.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
898 Joslyn Ave Gm Pontiac Powertrain Trailer
Pontiac, MI 48340

461 W Huron St

8.33 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
461 W Huron St
Pontiac, MI 48341

31 Oakland Ave

8.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
31 Oakland Ave
Pontiac, MI 48342

1915 N Perry St

9.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1915 N Perry St
Pontiac, MI 48340

1375 S Lapeer Rd

10.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1375 S Lapeer Rd
Lake Orion, MI 48360

1360 S Milford Rd

10.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1360 S Milford Rd
Highland, MI 48357

1424 S Lapeer Rd,

10.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1424 S Lapeer Rd,
Lake Orion, MI 48360

3252 University Dr Ste 130

11.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3252 University Dr Ste 130
Auburn Hills, MI 48326

43494 Woodward Ave, Suite 106

11.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
43494 Woodward Ave, Suite 106
Bloomfield Hills, MI 48302

2191 S Blvd

11.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2191 S Blvd
Auburn Hills, MI 48326

385 N Lapeer Rd

12.06 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
385 N Lapeer Rd
Oxford, MI 48371

318 N Lapeer Rd

12.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 N Lapeer Rd
Oxford, MI 48371

7125 Orchard Lake Rd Ste 100

12.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7125 Orchard Lake Rd Ste 100
West Bloomfield, MI 48322

33200 W 14 Mile Rd, Ste 170

12.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
33200 W 14 Mile Rd, Ste 170
West Bloomfield, MI 48322

29600 S Wixom Rd

13.98 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
29600 S Wixom Rd
Wixom, MI 48393

2820 Crooks Rd Ste 400

14.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2820 Crooks Rd Ste 400
Rochester Hills, MI 48309

28595 Orchard Lake Rd Ste 103

14.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
28595 Orchard Lake Rd Ste 103
Farmington Hills, MI 48334

12751 S Saginaw St Ste 701

14.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12751 S Saginaw St Ste 701
Grand Blanc, MI 48439

455 S Livernois Rd, Suite A-14

14.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
455 S Livernois Rd, Suite A-14
Rochester, MI 48307

1101 W University Dr

14.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 W University Dr
Rochester, MI 48307

11554 Highland Rd

15.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11554 Highland Rd
Hartland, MI 48353

Clarkston, MI DOT Physical - What You Need to Know

The Department of Transportation mandates a thorough medical assessment for all commercial vehicle drivers. This examination verifies that drivers are capable of handling large vehicles safely, both physically and mentally, on public roads. Conducted by a certified medical examiner found on the National Registry, passing this exam grants a DOT medical certificate, required for a valid CDL under FMCSA rules. Call us at 800-221-4291 for assistance determining the necessary DOT physical for your agency.

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. Clarkston, NV regulations must also be considered.

Who needs a DOT Physical?

A valid DOT medical certificate is necessary if you:

  • Hold a commercial driver's license (CDL) class A, B, or C for interstate commerce
  • Drive a vehicle with over 10,001 lbs. GVWR in interstate commerce
  • Transport over 8 passengers (for hire) or over 15 passengers (not for hire)
  • Transport hazardous materials needing placarding under DOT regulations
  • Work for employers under DOT agencies such as FMCSA, FAA, FRA, FTA, or USCG where Clarkston, WV requires DOT medical qualification.

What to bring with you to a DOT Physical?

  • Government-Issued Picture ID
  • Glasses/Contacts & Prescription
  • Complete Medication List & Dosages
  • CPAP Data (if used)
  • Specialist Clearances (Cardiology, Sleep Apnea, Diabetes)
  • Recent A1C/Blood Pressure Logs (if monitored)
In Clarkston, MT, ensure these documents are ready for your consultation.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification may occur
  • Referral for treatment to your main physician
  • FMCSA exceptions for some medical conditions
  • Employer notification
  • Next steps include resolving medical concerns and reattempting the exam

If you're in Clarkston, CO, address these issues and pursue the necessary steps to regain eligibility and fulfill the requirements as indicated for successful qualification.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Worse than 20/40 vision per eye (with correction), inability to discern traffic colors, or inability to hear a whisper at five feet.
  • Blood Pressure & Heart Disease: Uncontrolled hypertension (≥180/110), recent heart issues like attacks or strokes, or defibrillators needing clearance.
  • Diabetes: Issues with uncontrolled diabetes, such as frequent hypoglycemia or vision-affecting neuropathy.
  • Respiratory & Sleep: Untreated sleep apnea or significant lung disease causing day fatigue or low oxygen.
  • Neuro Disorders: Epilepsy/seizures (unless exempt), conditions with blackout risks or tremors.
  • Substance Issues: Illegal drug use, alcohol misuse, or problematic prescription medication usage.
  • Mental & Cognitive: Severe psychiatric conditions with recent episodes or impairments affecting decision-making.

Some cases can temporarily disqualify until medical documentation is provided (e.g., controlled blood pressure). Others, like untreated epilepsy or implanted defibrillators, are permanent disqualifications under FMCSA rules.

Clarkston Drug Testing

Quickly find trusted local drug testing centers in Clarkston, MI — fast, convenient, and reliable every time!

Clarkston DOT Drug Testing

Quickly find a local DOT drug testing center in Clarkston, MI — fast, reliable, convenient nationwide service!

Clarkston DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Clarkston, MI.

Clarkston Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Clarkston, MI.v

Clarkston Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Clarkston, MI locations—results you can trust, every time!

Clarkston Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Clarkston, MI.

Clarkston Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Clarkston, MI.

Clarkston 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Clarkston, MI employers and individuals nationwide.

Clarkston 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Clarkston, MI workplace and personal testing needs.

Clarkston On Site Drug Testing

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

Clarkston DOT Physicals

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

ADT is truly the best

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

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

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


(800) 221-4291