DOT Physical Exams - Lyons Switch, OK

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With 31 testing centers in the Lyons Switch 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.

31 DOT Drug-Testing Centers in Lyons Switch

Minutes Away, Test Today

1401 W Locust St

4.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401 W Locust St
Stilwell, OK 74960

1400 E Downing St

16.77 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1400 E Downing St
Tahlequah, OK 74464

1203 E Ross Byp

16.80 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1203 E Ross Byp
Tahlequah, OK 74464

213 E Redwood Ave

21.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
213 E Redwood Ave
Sallisaw, OK 74955

604 S Elm St Po Box 2000

22.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
604 S Elm St Po Box 2000
Muldrow, OK 74948

555 W Ruth Ave

22.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
555 W Ruth Ave
Sallisaw, OK 74955

762 S State Line Rd

29.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
762 S State Line Rd
Siloam Springs, AR 72761

806 S Mount Olive St

29.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
806 S Mount Olive St
Siloam Springs, AR 72761

451 S Holly St

29.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
451 S Holly St
Siloam Springs, AR 72761

10110 University

30.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10110 University
Siloam Springs, AR 72761

2125 E Main St Ste 10

30.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2125 E Main St Ste 10
Siloam Springs, AR 72761

2521 Alma Hwy

31.17 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 01:00 PM
2521 Alma Hwy
Van Buren, AR 72956

603 N Progress Ave

31.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
603 N Progress Ave
Siloam Springs, AR 72761

1500 Dodson Ave

32.00 mi
🕑 Testing Hours: M,W 8:00 AM-4:00 PM • T,Th 9:00 AM-4:00 PM • F 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1500 Dodson Ave
Ft Smith, AR 72901

1500 Dodson Ave Ste 180

32.00 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1500 Dodson Ave Ste 180
Fort Smith, AR 72901

4300 Rogers Avenue, Suite 47

33.24 mi
🕑 Testing Hours: M-Th 9:30 AM-3:30 PM • F 9:30 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
4300 Rogers Avenue, Suite 47
Fort Smith, AR 72903

4600 Rogers Ave

33.34 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM (Lunch: 11:00 AM - 12:00 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 10:00 AM, 12:00 PM - 03:00 PM
4600 Rogers Ave
Fort Smith, AR 72903

1400 Zero St

34.80 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1400 Zero St
Fort Smith, AR 72901

3300 Chandler Rd Ste 105

34.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3300 Chandler Rd Ste 105
Muskogee, OK 74403

5817 S 28th St

35.06 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 09:30 AM - 11:00 AM, 01:30 PM - 04:30 PM
5817 S 28th St
Fort Smith, AR 72908

7320 Rogers Ave Ste 1

35.10 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 09:30 AM - 11:00 AM, 01:30 PM - 04:30 PM
7320 Rogers Ave Ste 1
Fort Smith, AR 72903

1188 N Salem Rd Ste 6

35.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1188 N Salem Rd Ste 6
Fayetteville, AR 72704

2525 Chandler Rd

35.32 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-7:00 PM • Sun: 1:00 PM-6:00 PM✓ Walk-in with Electronic Donor Pass
2525 Chandler Rd
Muskogee, OK 74403

4300 Regions Park Dr

35.68 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM (Lunch: 12:00 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
4300 Regions Park Dr
Fort Smith, AR 72916

8600 S 36th Ter

36.82 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
8600 S 36th Ter
Fort Smith, AR 72908

932 W Shawnee St

37.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
932 W Shawnee St
Muskogee, OK 74401

117 E Sycamore St

37.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117 E Sycamore St
Fayetteville, AR 72703

10929 Highway 71 S

38.55 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 03:00 PM
10929 Highway 71 S
Fort Smith, AR 72916

3215 N Northhills Blvd

38.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3215 N Northhills Blvd
Fayetteville, AR 72703

3271 N Wimberly Drive Ste 2,

38.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3271 N Wimberly Drive Ste 2,
Fayetteville, AR 72703

2890 N College Ave

38.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2890 N College Ave
Fayetteville, AR 72703

Lyons Switch, OK DOT Physical - What You Need to Know

A DOT physical is an in-depth health check mandated by the Department of Transportation (DOT) for all commercial drivers. This assessment ensures that drivers are physically, mentally, and emotionally capable of managing large vehicles on public roads. A certified medical examiner (CME) listed on the NRCME conducts the exam. Passing results in obtaining a DOT medical card, essential for maintaining a valid CDL license under FMCSA regulations. Call us at 800-221-4291 if another DOT agency regulates you and you need guidance on the required exam.

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 of health history and medications
  • Vision test (glasses allowed; minimum standards required)
  • Hearing check (forced whisper or audiometry used)
  • Blood pressure and heart rate measurements
  • Complete physical exam
  • Urinalysis to check specific gravity, protein, glucose

If successful, receive a Medical Examiner's Certificate (MEC) valid up to 24 months. Some cases may demand note or shorter duration. Lyons Switch, NE's rules apply.

Who needs a DOT Physical?

In Lyons Switch, TN, to maintain your commercial operations, a valid DOT medical certificate is mandatory if you:

  • Hold a CDL - class A, B, or C for interstate trade
  • Operate vehicles exceeding 10,001 lbs. GVWR in interstate trade
  • Carry over 8 passengers (commercial) or beyond 15 (non-commercial)
  • Haul hazardous materials needing placards as per DOT rules
  • Are employed by DOT-regulated bodies like FMCSA or similar entities requiring DOT medical qualifications

What to bring with you to a DOT Physical?

  • Government-issued photo identification
  • Eyewear (glasses/contact lenses) & associated prescription
  • Detailed medication list & dosages
  • CPAP usage records (if it applies)
  • Specialist medical clearances (e.g., cardiology, sleep apnea, or diabetes)
  • Recent A1C or blood pressure records if they are being tracked

Lyons Switch, CT residents must prepare these for a thorough DOT physical examination.

What happens if I fail a DOT Physical?

  • No Medical card is provided
  • Experience a temporary disqualification
  • Directed to seek treatment with a primary care physician
  • Available FMCSA exemptions for specific medical issues
  • Employer is informed
  • Next Steps involve addressing health issues and retaking the examination
This process is consistent within Lyons Switch, DC.

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.

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Lyons Switch DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lyons Switch, OK 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