DOT Physical Exams - St. Marks, FL

Locations, All Cities, All States

FMCSA | FAA | USCG | FTA | FRA | PHMSA

With 24 testing centers in the St. Marks 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.

24 DOT Drug-Testing Centers in St. Marks

Minutes Away, Test Today

On-site Only

5.90 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
On-site Only
Crawfordville, FL 32327

17 High Dr

10.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
17 High Dr
Crawfordville, FL 32327

1325 Coastal Hwy Po Box 70

15.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1325 Coastal Hwy Po Box 70
Panacea, FL 32346

1160 Apalachee Pkwy

19.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1160 Apalachee Pkwy
Tallahassee, FL 32301

842 E Park Ave Ste A

19.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
842 E Park Ave Ste A
Tallahassee, FL 32301

1705 Mahan Dr

20.21 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1705 Mahan Dr
Tallahassee, FL 32308

1605 E. Plaza Drive,

20.61 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:50 PM • Sat: 8:00 AM-9:00 AM✓ Walk-in with Electronic Donor Pass
1605 E. Plaza Drive,
Tallahassee, FL 32308

505 Appleyard Dr

21.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
505 Appleyard Dr
Tallahassee, FL 32304

1690 N Monroe St

21.31 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1690 N Monroe St
Tallahassee, FL 32303

1248a Blountstown Hwy Ste H

21.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1248a Blountstown Hwy Ste H
Tallahassee, FL 32304

545 John Knox Rd Ste 103

22.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
545 John Knox Rd Ste 103
Tallahassee, FL 32303

1594 Capital Cir Nw-1,

23.39 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:50 PM • Sat: 9:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
1594 Capital Cir Nw-1,
Tallahassee, FL 32303

3258 N Monroe St

23.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3258 N Monroe St
Tallahassee, FL 32303

3401 Capital Cir Ne

23.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3401 Capital Cir Ne
Tallahassee, FL 32308

3425 Thomasville Rd Unit 11

23.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3425 Thomasville Rd Unit 11
Tallahassee, FL 32309

3520 N Monroe St

24.11 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3520 N Monroe St
Tallahassee, FL 32303

2907 Kerry Forest Pkwy

26.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2907 Kerry Forest Pkwy
Tallahassee, FL 32309

292 W Dogwood St

33.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
292 W Dogwood St
Monticello, FL 32344

On-site Only

36.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
On-site Only
Quincy, FL 32353

333 N Byron Butler Pkwy

37.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 N Byron Butler Pkwy
Perry, FL 32347

315 E Ash St

37.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
315 E Ash St
Perry, FL 32347

3498 Hwy 19 South #2

39.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3498 Hwy 19 South #2
Perry, FL 32348

Gordon Ave At Mimosa Drive

43.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Gordon Ave At Mimosa Drive
Thomasville, GA 31792

1155 5th St Se

48.60 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 11:30 AM - 12:00 PM)✓ Walk-in with Electronic Donor Pass
1155 5th St Se
Cairo, GA 39828

St. Marks, FL DOT Physical - What You Need to Know

A DOT physical is an extensive health assessment mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) operators. This examination verifies that drivers are physically, mentally, and emotionally equipped to handle large vehicles on public roadways safely. A certified medical examiner (CME), listed in the National Registry of Certified Medical Examiners (NRCME), conducts the DOT physical. Success in the exam grants drivers a DOT medical certificate, or Medical Examiners Certificate, often referred to as a DOT medical card, necessary to uphold a valid CDL license per FMCSA guidelines. If you're subject to another DOT agency's regulation and require help identifying the required DOT physical, contact 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 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. St. Marks, RI drivers should be aware of this process as it applies to all states.

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 in St. Marks, SC

What to bring with you to a DOT Physical?

  • Official photo id
  • Prescription glasses/contacts and related prescription
  • Medication list & dosages
  • CPAP usage records (if relevant)
  • Specialist authorizations (e.g., cardiology, sleep apnea, diabetes)
  • Recent A1C/blood pressure data if monitored

Remember, in St. Marks, NC, ensuring all these necessary materials are brought can smooth the health clearance process.

What happens if I fail a DOT Physical?

  • No medical card issued
  • Temporary disqualification
  • Referral to your primary care for treatment
  • FMCSA exemptions available for select medical issues
  • Employer receives notification
  • Next steps involve addressing medical concerns before retrying the exam

This is also applicable in St. Marks, SD.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision worse than 20/40 with correction, inability to differentiate traffic signal colors, or hearing loss stopping a forced whisper audibility at 5 feet.
  • Blood Pressure & Heart Disease: Uncontrolled hypertension (≥180/110 mmHg), recent angina attack, stroke, or implanted defibrillator without approval.
  • Diabetes: Poorly managed diabetes with recurrent low glucose episodes or complications like neuropathy affecting driving.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing drowsiness, or severe lung disease limiting oxygenation.
  • Neurological Disorders: Epilepsy or seizures (unless exempt), conditions causing sudden consciousness loss, dizziness, or uncontrolled tremors.
  • Substance Abuse: Present use of illegal substances, alcohol dependency, or prescription medication misuse affecting driving ability.
  • Psychiatric & Cognitive Disorders: Severe psychiatric disorders like schizophrenia or bipolar disorder and cognitive impairments impacting judgment and reaction speed.

Certain issues might cause temporary disqualification until medical clearance is provided (e.g., regulated blood pressure). Others, such as untreated seizures, are generally regarded as permanently disqualifying by FMCSA standards.

St. Marks Drug Testing

Quickly find trusted local drug testing centers in St. Marks, FL — fast, convenient, and reliable every time!

St. Marks DOT Drug Testing

Quickly find a local DOT drug testing center in St. Marks, FL — fast, reliable, convenient nationwide service!

St. Marks DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around St. Marks, FL.

St. Marks Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in St. Marks, FL.v

St. Marks Hair Drug Testing

Get fast, accurate hair drug testing at our convenient St. Marks, FL locations—results you can trust, every time!

St. Marks Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in St. Marks, FL.

St. Marks Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in St. Marks, FL.

St. Marks 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by St. Marks, FL employers and individuals nationwide.

St. Marks 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for St. Marks, FL workplace and personal testing needs.

St. Marks On Site Drug Testing

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

St. Marks DOT Physicals

Certified DOT physicals with quick, reliable exams to keep St. Marks, FL 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

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

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

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025


(800) 221-4291