DOT Physical Exams - Tarrants, MO

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With 37 testing centers in the Tarrants 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.

37 DOT Drug-Testing Centers in Tarrants

Minutes Away, Test Today

710 Business South

4.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 Business South
Bowling Green, MO 63334

905 N Business Highway 161

4.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
905 N Business Highway 161
Bowling Green, MO 63334

2305 Georgia St 0

7.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2305 Georgia St 0
Louisiana, MO 63353

211 S 3rd St

9.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
211 S 3rd St
Louisiana, MO 63353

640 W Washington St

25.99 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
640 W Washington St
Pittsfield, IL 62363

6000 Hospital Dr

27.21 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
6000 Hospital Dr
Hannibal, MO 63401

100 Medical Dr

27.21 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
100 Medical Dr
Hannibal, MO 63401

1000 E Cherry St

28.29 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1000 E Cherry St
Troy, MO 63379

504 N Sturgeon St

31.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
504 N Sturgeon St
Montgomery City, MO 63361

722 N State Highway 47 Ste B

33.92 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
722 N State Highway 47 Ste B
Warrenton, MO 63383

311 S Dickerson St

35.40 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
311 S Dickerson St
Palmyra, MO 63461

230 E Booneslick Rd

37.83 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
230 E Booneslick Rd
Warrenton, MO 63383

1343 Ne Service Rd

38.24 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1343 Ne Service Rd
Warrenton, MO 63383

626 E Summit St

39.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
626 E Summit St
Mexico, MO 65265

620 E Monroe St

39.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
620 E Monroe St
Mexico, MO 65265

600 Medical Park Dr

39.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 Medical Park Dr
Mexico, MO 65265

801 Medical Dr, Ste 200

40.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
801 Medical Dr, Ste 200
Wentzville, MO 63385

1201 Wentzville Pkwy Ste 117,

40.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1201 Wentzville Pkwy Ste 117,
Wentzville, MO 63385

3701 E. Lake Centre Dr. Ste 1

40.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3701 E. Lake Centre Dr. Ste 1
Quincy, IL 62305

1025 Maine St

41.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1025 Maine St
Quincy, IL 62301

800 School St

41.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 School St
Carrollton, IL 62016

1111 W Pearce Blvd

41.48 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
1111 W Pearce Blvd
Wentzville, MO 63385

1005 Broadway St

41.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1005 Broadway St
Quincy, IL 62301

927 Broadway St Ste 120

41.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
927 Broadway St Ste 120
Quincy, IL 62301

251 E Pearce Blvd

41.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
251 E Pearce Blvd
Wentzville, MO 63385

1100 E Outer Rd S

45.42 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat:,Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1100 E Outer Rd S
Canton, MO 63435

300 Winding Woods Dr Ste 100

47.38 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
300 Winding Woods Dr Ste 100
O Fallon, MO 63366

1901 Trade Center Dr

47.44 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1901 Trade Center Dr
Saint Peters, MO 63376

5551 Winghaven Blvd Ste 100

47.63 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5551 Winghaven Blvd Ste 100
O Fallon, MO 63368

30 W Highway D Ste 201

47.64 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
30 W Highway D Ste 201
New Melle, MO 63365

4 Abington Ct

48.05 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
4 Abington Ct
St. Peters, MO 63376

1714 Wein St

48.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1714 Wein St
Hermann, MO 65041

509 W 18th St

48.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
509 W 18th St
Hermann, MO 65041

400 Maple Summit Rd

48.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 Maple Summit Rd
Jerseyville, IL 62052

2967 Highway K

48.42 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-6:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
2967 Highway K
O Fallon, MO 63368

521 E Main St

48.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
521 E Main St
Mt Sterling, IL 62353

107 Piper Hill Dr Ste 100 St. Peters Care Center

49.49 mi
🕑 Testing Hours: Mon–Fri: 6:00 AM-12:00 PM • Sat:,Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
107 Piper Hill Dr Ste 100 St. Peters Care Center
Saint Peters, MO 63376

Tarrants, MO DOT Physical - What You Need to Know

DOT Physical: A thorough checkup mandated by DOT for all drivers of commercial motor vehicles. This evaluation confirms that drivers possess the physical, mental, and emotional capability to handle large vehicles on public roads safely. A certified medical examiner from the NRCME conducts the exam. Upon clearing it, drivers obtain a DOT medical certificate, essential for maintaining a CDL license as per FMCSA norms. For assistance on specific DOT physical queries, 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?

  • Review health history and medications
  • Vision test (corrective lenses accepted, minimum standards needed)
  • Hearing evaluation (forced whisper or audiometry)
  • Blood pressure and pulse examination
  • Comprehensive physical checkup (systems review)
  • Urinalysis (checking specific gravity, protein, glucose)

After passing, your Medical Examiner's Certificate (MEC) might be valid for up to 24 months; however, specific conditions could demand more frequent certifications or expert notes. This applies in Tarrants, ME.

Who needs a DOT Physical?

A valid DOT medical card is mandatory if you:

  • Operate a commercial driver's license (CDL) class A, B, or C for interstate travel
  • Drive a vehicle exceeding 10,001 lbs. GVWR across state lines
  • Transport over 8 paying passengers or more than 15 non-paying passengers
  • Carry hazardous materials needing placards under DOT guidelines
  • Work for DOT-regulated employers like FMCSA, FAA, FRA, FTA or USCG necessitating DOT medical certifications. Tarrants, NM drivers must comply.

What to bring with you to a DOT Physical?

  • State-issued photo ID 
  • Corrective lenses or contact lenses & current prescription
  • List of current medications & their doses
  • Data from CPAP machine if applicable
  • Clearances from specialists (cardiology, sleep-related issues, diabetes, etc.)
  • Latest A1C/blood pressure logs if monitored regularly

Remember to bring these documents if you're taking the exam in Tarrants, IL.

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification
  • Referral for treatment to your primary care doctor
  • FMCSA exemptions for certain medical conditions
  • Employer Notification
  • Next Steps (address the medical issues and retake the exam)

Address these requirements in Tarrants, MN to maintain eligibility and address disqualifications effectively.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision not meeting 20/40 in each eye (even with correction), failing to identify traffic colors, or hearing deficiently.
  • Blood Pressure & Heart Disease: Uncontrolled high blood pressure, recent cardiac events, or certain heart devices.
  • Diabetes: Poorly controlled diabetes causing dangerous conditions or nerve damage interfering with driving.
  • Sleep Apnea & Respiratory: Untreated apnea causing sleepiness or serious lung conditions.
  • Neurological: Epilepsy or conditions causing blackouts.
  • Substance Abuse: Illegal drug use or unsafe prescription medication use.
  • Psychiatric & Cognitive: Severe mental illness or cognitive issues affecting judgment.

Sometimes, such conditions may only result in temporary disqualification while waiting for medical documentation like blood pressure control.

Tarrants Drug Testing

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

Tarrants DOT Drug Testing

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

Tarrants DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Tarrants, MO.

Tarrants Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Tarrants, MO.v

Tarrants Hair Drug Testing

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

Tarrants Alcohol Testing

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

Tarrants Drug Testing Services

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

Tarrants 5 Panel Drug Test

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

Tarrants 10 Panel Drug Test

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

Tarrants On Site Drug Testing

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

Tarrants DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Tarrants, MO 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