DOT Physical Exams - Preston, OK

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With 35 testing centers in the Preston 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.

35 DOT Drug-Testing Centers in Preston

Minutes Away, Test Today

1401 Morris Dr

7.30 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1401 Morris Dr
Okmulgee, OK 74447

1102 W Main St

18.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1102 W Main St
Henryetta, OK 74437

2401 W Main St

18.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2401 W Main St
Henryetta, OK 74437

11717 S Memorial Dr

20.42 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
11717 S Memorial Dr
Bixby, OK 74008

550 W 121st St S

20.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
550 W 121st St S
Sapulpa, OK 74066

607 E Main St

21.56 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:45 PM & 1:45 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
607 E Main St
Jenks, OK 74037

320 E B St

21.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
320 E B St
Jenks, OK 74037

9716 Riverside Parkway

21.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9716 Riverside Parkway
Tulsa, OK 74137

2929 S Garnett

22.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2929 S Garnett
Tulsa, OK 74129

3315 S Elm Pl

23.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3315 S Elm Pl
Broken Arrow, OK 74012

8131 S Memorial Dr Ste 102

23.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8131 S Memorial Dr Ste 102
Tulsa, OK 74133

1426 E 71st St

24.13 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1426 E 71st St
Tulsa, OK 74136

10221 E 81st St South

24.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10221 E 81st St South
Tulsa, OK 74133

7136 S Yale Ave Ste 212

24.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7136 S Yale Ave Ste 212
Tulsa, OK 74136

7127 S Olympia Ave

24.65 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-7:00 PM • Sun: 10:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
7127 S Olympia Ave
Tulsa, OK 74132

6717 S. Yale #104

24.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6717 S. Yale #104
Tulsa, OK 74136

864 S Aspen Ave

25.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
864 S Aspen Ave
Broken Arrow, OK 74102

503 S Aspen Ave

25.32 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-7:00 PM • Sun: 10:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
503 S Aspen Ave
Broken Arrow, OK 74012

5620 W Skelly Dr

25.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5620 W Skelly Dr
Tulsa, OK 74107

5682 W Skelly Dr

25.67 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5682 W Skelly Dr
Tulsa, OK 74107

1130 E Lansing St Po Box 140728

25.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1130 E Lansing St Po Box 140728
Broken Arrow, OK 74012

500 S Elm Pl

25.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 S Elm Pl
Broken Arrow, OK 74012

28622 E 141st St S

25.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
28622 E 141st St S
Coweta, OK 74429

1217 E 48th St

26.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1217 E 48th St
Tulsa, OK 74105

5640 S Memorial Dr

26.66 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5640 S Memorial Dr
Tulsa, OK 74145

11014 E 51st St

27.48 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM • Sat: 10:30 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
11014 E 51st St
Tulsa, OK 74146

5801 E 41st St Ste 400

27.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5801 E 41st St Ste 400
Tulsa, OK 74135

1130 E Lansing St

27.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1130 E Lansing St
Broken Arrow, OK 74012

6848 E 41st St

27.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6848 E 41st St
Tulsa, OK 74145

3845 S 103rd East Ave Ste 102

28.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3845 S 103rd East Ave Ste 102
Tulsa, OK 74146

9515g E 51st St Ste G

28.44 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
9515g E 51st St Ste G
Tulsa, OK 74145

2626 S Sheridan Rd Ste 500

29.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2626 S Sheridan Rd Ste 500
Tulsa, OK 74129

2606 S Sheridan Rd Ste G

29.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2606 S Sheridan Rd Ste G
Tulsa, OK 74129

2140 S Yale Ave

29.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2140 S Yale Ave
Tulsa, OK 74114

1717 S Utica Ave Ste A

29.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1717 S Utica Ave Ste A
Tulsa, OK 74104

Preston, OK DOT Physical - What You Need to Know

A DOT physical is an all-encompassing health assessment mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) operators. It confirms that professional drivers possess the physical, mental, and emotional fitness necessary to operate large vehicles safely on public highways. Conducted by a certified medical examiner (CME) listed on the National Registry of Certified Medical Examiners (NRCME), passing this exam grants drivers a DOT medical certificate (Medical Examiners Certificate, also known as a DOT medical card), essential for retaining a valid CDL license under FMCSA rules. If adherence to another DOT agency is required, and you need guidance on the appropriate 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?

  • Review of health history and medications
  • Vision test (corrective glasses allowed; basic standards enforced)
  • Hearing check (use of forced whisper or audiometry)
  • Blood pressure and heart rate assessment
  • Complete physical examination (systematic review)
  • Urinalysis (check for specific gravity, protein, and sugar levels)

Upon passing, you may obtain a Medical Examiner's Certificate (MEC) valid for up to 24 months. Some conditions might necessitate shorter certifications or additional specialized approvals. Preston, AK

Who needs a DOT Physical?

A valid DOT medical certificate (card) is essential if you:

  • Hold a commercial driver's license (CDL) class A, B, or C for interstate trade
  • Operate a vehicle exceeding 10,001 lbs GVWR in interstate trade
  • Transport over 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Move hazardous goods needing placards as per DOT codes
  • Work with employers overseen by DOT bodies like FMCSA, FAA, FRA, FTA, or USCG, where DOT medical qualification is mandatory

This requirement applies in Preston, IL.

What to bring with you to a DOT Physical?

  • Valid government photo ID
  • Eyewear or prescription contacts
  • Current medication list with dosages
  • CPAP use file if relevant
  • Expert confirmations (heart, sleep, diabetes, etc.)
  • Up-to-date A1C/blood pressure logs if being tracked

Important for the state of Preston, NH.

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
Preston, ID.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision below 20/40 in each eye (even with correction), inability to discern signal colors, or hearing inability to detect a whisper from 5 feet away.
  • Blood Pressure & Heart Disease: Unmanaged hypertension (≥180/110 mmHg), recent heart events, stroke, uncontrolled angina, or non-cleared defibrillator implants.
  • Diabetes: Poorly controlled diabetes with frequent hypoglycemia or complications that hinder safe operation.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing fatigue, or severe pulmonary disease impairing oxygen levels.
  • Neurological Disorders: Epilepsy or other seizure conditions (unless exempted), disorders causing sudden consciousness loss, vertigo, or tremors.
  • Substance Abuse: Current use of illicit drugs, alcohol dependency, or misuse of prescriptions affecting driving capabilities.
  • Psychiatric & Cognitive Disorders: Severe unmanaged psychiatric conditions or cognitive deficits that affect decision-making and reflexes.

Temporary vs. Permanent Disqualification: Some conditions might temporarily disqualify you until medical documentation is provided (e.g., hypertension control, diabetes management). Others, such as untreated seizures or defibrillators, are often deemed permanently disqualifying by FMCSA.

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Preston DOT Physicals

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