DOT Physical Exams - Northlake, TX

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39 DOT Drug-Testing Centers in Northlake

Minutes Away, Test Today

2436 S Interstate 35 E Ste 3368.00 miles

2436 S Interstate 35 E Ste 336
Denton, TX 76205

725 S Interstate 35 E Ste 1888.25 miles

725 S Interstate 35 E Ste 188
Denton, TX 76205

3000 N Interstate 358.25 miles

3000 N Interstate 35
Denton, TX 76201

2501 W Oak St8.43 miles

2501 W Oak St
Denton, TX 76201

3535 S Interstate 35 E Ste 1118.56 miles

3535 S Interstate 35 E Ste 111
Denton, TX 76210

3537 S Interstate 35 E Ste 1118.56 miles

3537 S Interstate 35 E Ste 111
Denton, TX 76210

3751 S Interstate 35 E8.71 miles

3751 S Interstate 35 E
Denton, TX 76210

4234 N Interstate 359.03 miles

4234 N Interstate 35
Denton, TX 76207

1501 N Elm St9.47 miles

1501 N Elm St
Denton, TX 76201

4400 Teasley Ln St 2009.93 miles

4400 Teasley Ln St 200
Denton, TX 76210

608 N Bell Ave Ste A10.20 miles

608 N Bell Ave Ste A
Denton, TX 76209

8501 Justin Rd10.43 miles

8501 Justin Rd
Double Oak, TX 75077

3331 Colorado Blvd10.80 miles

3331 Colorado Blvd
Denton, TX 76210

2817 S Mayhill Rd, Suite 13010.87 miles

2817 S Mayhill Rd, Suite 130
Denton, TX 76208

2401 Westport Pkwy Ste 14011.02 miles

2401 Westport Pkwy Ste 140
Fort Worth, TX 76177

4001 Long Prairie Road, Suite 13012.80 miles

4001 Long Prairie Road, Suite 130
Flowermound, TX 75028

260 N Rufe Snow Dr,13.29 miles

260 N Rufe Snow Dr,
Keller, TX 76248

104 S Main St13.34 miles

104 S Main St
Keller, TX 76248

720 S Main St14.10 miles

720 S Main St
Keller, TX 76248

1559 W Main St14.62 miles

1559 W Main St
Lewisville, TX 75067

3529 Heritage Trace Parkway, Suite 13314.86 miles

3529 Heritage Trace Parkway, Suite 133
Keller, TX 76244

500 N Valley Pkwy, Suite 11015.19 miles

500 N Valley Pkwy, Suite 110
Lewisville, TX 75067

2315 E Southlake Blvd Ste 11015.54 miles

2315 E Southlake Blvd Ste 110
Southlake, TX 76092

540 Surf St15.65 miles

540 Surf St
Lewisville, TX 75067

571 W Main St Ste 11016.01 miles

571 W Main St Ste 110
Lewisville, TX 75507

551 Silicon Dr Ste 10016.08 miles

551 Silicon Dr Ste 100
Southlake, TX 76092

475 W. Elm16.25 miles

475 W. Elm
Lewisville, TX 75057

1650 W College St16.57 miles

1650 W College St
Grapevine, TX 76051

600 W Northwest Hwy Ste E16.60 miles

600 W Northwest Hwy Ste E
Grapevine, TX 76051

1643 Lancaster Dr Ste 22316.78 miles

1643 Lancaster Dr Ste 223
Grapevine, TX 76051

1650 W Chapman Dr Suite 50017.22 miles

1650 W Chapman Dr Suite 500
Sanger, TX 76266

7630 N Beach St, Suite 15617.26 miles

7630 N Beach St, Suite 156
Fort Worth, TX 76137

2355 E Grapevine Mills Cir17.27 miles

2355 E Grapevine Mills Cir
Grapevine, TX 76051

1100 S Main St Ste D17.40 miles

1100 S Main St Ste D
Grapevine, TX 76051

6000 Colleyville Blvd Ste 15017.55 miles

6000 Colleyville Blvd Ste 150
Colleyville, TX 76034

609 Medical Center Dr East Campus17.68 miles

609 Medical Center Dr East Campus
Decatur, TX 76234

1700 W Business 38017.68 miles

1700 W Business 380
Decatur, TX 76234

Po Box 7950317.70 miles

Po Box 79503
Fort Worth, TX 76179

3645 Western Center Blvd18.52 miles

3645 Western Center Blvd
Fort Worth, TX 76137

Northlake, TX DOT Physical - What You Need to Know

A DOT physical is a detailed health assessment mandated by the Department of Transportation for all drivers of commercial motor vehicles. This examination ensures drivers are capable of handling large vehicles on public roads safely. A certified medical examiner, listed on the National Registry, conducts the evaluation. Successfully passing the exam results in gaining a DOT medical certificate, essential for maintaining a valid CDL as per FMCSA rules. For assistance with DOT agency requirements, call 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 evaluation of medication
  • Visual examination (using corrective lenses is allowed; must meet minimum criteria)
  • Auditory evaluation (via whispered voice or audiometry)
  • Assessment of blood pressure and heart rate
  • Physical assessment (reviewing various body systems)
  • Urinalysis (checking specific gravity, protein, and glucose)

Once successfully completed, the Medical Examiner's Certificate (MEC) can be issued for up to 24 months in Northlake, CT; however, some health conditions might necessitate shorter certification or documentation from a specialist.

Who needs a DOT Physical?

To legally drive commercially in Northlake, TX, you need a valid DOT medical card if you:

  • Hold a CDL (class A, B, or C) for interstate jobs
  • Operate vehicles over 10,001 lbs. across state lines
  • Transport more than 8 hired guests or 15 unpaid
  • Carry placarded hazardous goods per DOT
  • Work with DOT-governed employers like FMCSA, FAA, FRA, FTA, or USCG needing medical checks

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 Northlake, AL to facilitate the process.

What happens if I fail a DOT Physical?

  • Denial of the Medical card
  • Temporary ineligibility
  • Referral to your main healthcare provider for further treatment
  • FMCSA waivers for specific medical conditions
  • Notification to your employer
  • Further actions include addressing health issues and retrying the exam
Acknowledging Northlake, MS's requirements and addressing disqualifying factors are vital for clearance.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision below 20/40 in each eye (with correction), inability to differentiate signal colors, or hearing loss inhibiting recognition of a whispered message at 5 feet.
  • Blood Pressure & Heart Disease: Uncontrolled high blood pressure (≥180/110 mmHg), recent myocardial infarction, stroke, uncontrolled angina, or cardiac devices requiring special permission.
  • Diabetes: Poorly managed diabetes causing hypoglycemic episodes or complications (like neuropathy) impairing safe vehicle operation.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea causing sleepiness, or serious lung conditions affecting oxygen levels.
  • Neurological Disorders: Conditions like epilepsy or seizure disorders (excluding exemptions) that may lead to loss of consciousness.
  • Substance Abuse: Active illegal drug use, alcohol addiction, or misuse of medications impacting driving.
  • Psychiatric & Cognitive Disorders: Severe mental health issues unmanaged by medication or cognitive defects impacting safety decisions.

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

Northlake 5 Panel Drug Test

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

Northlake 10 Panel Drug Test

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

Northlake On Site Drug Testing

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

Northlake DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Northlake, TX 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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

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

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291