DOT Physical Exams - Crystal, OK

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With 36 testing centers in the Crystal 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.

36 DOT Drug-Testing Centers in Crystal

Minutes Away, Test Today

1004 S Mississippi Ste C

15.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1004 S Mississippi Ste C
Atoka, OK 74525

104 S Pennsylvania Ave

15.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 S Pennsylvania Ave
Atoka, OK 74525

1510 S Virginia Ave

15.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1510 S Virginia Ave
Atoka, OK 74525

303 S Mississippi Ave

15.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 S Mississippi Ave
Atoka, OK 74525

1322 W Main St

16.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1322 W Main St
Antlers, OK 74523

1200 W Liberty Rd

16.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 W Liberty Rd
Atoka, OK 74525

603 Ne 2nd St

18.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
603 Ne 2nd St
Antlers, OK 74523

108 W Ohio Ave

27.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
108 W Ohio Ave
Coalgate, OK 74538

6 N Covington St

27.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6 N Covington St
Coalgate, OK 74538

109 E Main St

28.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 E Main St
Bokchito, OK 74726

109 S Broadway St

28.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
109 S Broadway St
Hugo, OK 74743

1201 E Jackson St

28.79 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1201 E Jackson St
Hugo, OK 74743

1405 E Kirk St

28.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1405 E Kirk St
Hugo, OK 74743

1706 Delivery Ln

29.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1706 Delivery Ln
Durant, OK 74701

1610 W University Blvd

30.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1610 W University Blvd
Durant, OK 74701

1800 W University Blvd

30.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1800 W University Blvd
Durant, OK 74701

1807 W University Blvd

30.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1807 W University Blvd
Durant, OK 74701

Rr 4 Box 854

30.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
Rr 4 Box 854
Coalgate, OK 74538

398 N 49th Ave

32.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
398 N 49th Ave
Durant, OK 74701

204 N 10th St

33.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
204 N 10th St
Durant, OK 74701

1025 Deshong Dr

43.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1025 Deshong Dr
Paris, TX 75460

1655 Ne Loop 286

43.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1655 Ne Loop 286
Paris, TX 75460

2201 N State Highway 121

44.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2201 N State Highway 121
Bonham, TX 75418

500 Clarksville St Box 1429

45.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Clarksville St Box 1429
Paris, TX 75461

3306 Lamar Avenue, Suite B

45.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3306 Lamar Avenue, Suite B
Paris, TX 75460

3154 Clarksville St

46.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3154 Clarksville St
Paris, TX 75460

504 Lipscomb St

46.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
504 Lipscomb St
Bonham, TX 75418

207 E Taliaferro St

48.94 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
207 E Taliaferro St
Madill, OK 73446

3126 W Fm 120

49.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3126 W Fm 120
Denison, TX 75020

1101 E Wade Watts Ave

49.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1101 E Wade Watts Ave
Mcalester, OK 74501

32 E Cherokee Ave Ste 104

49.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
32 E Cherokee Ave Ste 104
Mcalester, OK 74501

901 S 5th Ave

49.45 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
901 S 5th Ave
Madill, OK 73446

200 E Carl Albert Pkwy Ste 4

49.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 E Carl Albert Pkwy Ste 4
Mcalester, OK 74501

300 W Carl Albert Pkwy

49.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 W Carl Albert Pkwy
Mcalester, OK 74501

1 E Clark Bass Blvd

49.94 mi
🕑 Testing Hours: M-Th 8:00 AM-12:00 PM & 1:00 PM-3:00 PM • F 8:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1 E Clark Bass Blvd
Mcalester, OK 74501

3 E Clark Bass Blvd Ste 3

49.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 E Clark Bass Blvd Ste 3
Mcalester, OK 74501

Crystal, OK DOT Physical - What You Need to Know

A DOT physical examination is a detailed health check mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) operators. This test confirms that drivers have the physical, mental, and emotional capability to safely manage large vehicles on public highways. Conducted by a certified medical examiner (CME) listed in the National Registry of Certified Medical Examiners (NRCME), passing the examination grants drivers a DOT medical certificate, also known as a Medical Examiner's Certificate or DOT medical card, necessary to uphold a valid CDL license as per FMCSA standards. If another DOT agency regulates you and you require guidance on which DOT physical you need, 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 (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. Crystal, NE's rules apply.

Who needs a DOT Physical?

You need a valid DOT medical card if you:

  • Hold an Crystal, IN CDL for interstate commerce (class A, B, or C)
  • Operate a vehicle over 10,001 lbs. GVWR in interstate commerce
  • Transport more than 8 passengers (for hire) or 15+ passengers (not for hire)
  • Carry hazardous materials necessitating DOT placarding
  • Work for DOT-regulated employers like FMCSA, FAA, FRA, FTA, USCG, where medical qualification is mandatory

What to bring with you to a DOT Physical?

  • Official photo ID issued by the government
  • Prescription glasses/contact lenses with prescription details
  • List of all medications and dosages
  • Data on CPAP usage (if applicable)
  • Clearances from specialists (e.g., cardiology, sleep apnea, diabetes, etc.)
  • Recent A1C/blood pressure logs if applicable

Ensure to bring these documents to your DOT physical in Crystal, AL to facilitate the process.

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 Crystal, 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 below 20/40 in each eye (even with correction), inability to recognize traffic colors, or hearing loss that makes it hard to discern a whispered sound at five feet.
  • Blood Pressure & Heart Disease: Unmanaged high blood pressure (≥180/110 mmHg), recent heart events, unregulated angina, or a non-cleared implanted defibrillator.
  • Diabetes: Unregulated diabetes causing frequent low sugar levels or complications (e.g., neuropathy) impacting safe driving.
  • Sleep Apnea & Respiratory Issues: Unmanaged sleep apnea causing drowsiness, or severe respiratory diseases hindering proper oxygenation.
  • Neurological Disorders: Epileptic conditions (unless exempted) or illnesses causing loss of consciousness, dizziness, or intense tremors.
  • Substance Abuse: Current use of illicit drugs, habitual alcohol misuse, or prescription medication misuse impairing one's driving capabilities.
  • Psychiatric & Cognitive Disorders: Significant unmanaged psychiatric conditions (e.g., schizophrenia) or cognitive dysfunction affecting decision-making or reaction speeds.

Some circumstances may temporarily disqualify you until you show the required medical documentation (e.g., managed diabetes). Issues like untreated seizure disorders or non-cleared defibrillators are typically seen as permanently disqualifying by FMCSA norms.

Crystal Drug Testing

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

Crystal DOT Drug Testing

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

Crystal DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Crystal, OK.

Crystal Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Crystal, OK.v

Crystal Hair Drug Testing

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

Crystal Alcohol Testing

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

Crystal Drug Testing Services

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

Crystal 5 Panel Drug Test

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

Crystal 10 Panel Drug Test

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

Crystal On Site Drug Testing

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

Crystal DOT Physicals

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

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024


(800) 221-4291