DOT Physical Exams - Addison, TX

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With 37 testing centers in the Addison 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 Addison

Minutes Away, Test Today

15810 Midway Rd

0.88 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
15810 Midway Rd
Addison, TX 75001

3953 Belt Line Rd

1.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3953 Belt Line Rd
Addison, TX 75001

5917 Belt Line Rd

1.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5917 Belt Line Rd
Dallas, TX 75254

14902 Preston Rd Ste 810

1.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14902 Preston Rd Ste 810
Dallas, TX 75254

14856 Preston Rd Ste 100

1.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14856 Preston Rd Ste 100
Dallas, TX 75254

2601 E Belt Line Rd

2.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2601 E Belt Line Rd
Carrollton, TX 75006

4727 Frankford Rd Ste 409

2.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4727 Frankford Rd Ste 409
Dallas, TX 75287

3015 Renaissance Dr

3.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3015 Renaissance Dr
Dallas, TX 75287

6330 Lyndon B Johnson Fwy Ste 130

3.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6330 Lyndon B Johnson Fwy Ste 130
Dallas, TX 75240

18101 Preston Rd Ste 201

3.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18101 Preston Rd Ste 201
Dallas, TX 75252

11888 Marsh Ln

3.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11888 Marsh Ln
Dallas, TX 75234

5076 W Plano Pkwy

4.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5076 W Plano Pkwy
Plano, TX 75093

12750 Merit Dr Ste 770

4.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12750 Merit Dr Ste 770
Dallas, TX 75251

3003 Lyndon B Johnson Fwy Ste 100

4.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3003 Lyndon B Johnson Fwy Ste 100
Dallas, TX 75234

1120 W Campbell Rd Ste 109

4.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1120 W Campbell Rd Ste 109
Richardson, TX 75080

1213 E Trinity Mills Rd

4.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1213 E Trinity Mills Rd
Carrollton, TX 75006

12221 Merit Dr Ste 100

4.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12221 Merit Dr Ste 100
Dallas, TX 75251

1345 Valwood Pkwy Ste 306

4.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1345 Valwood Pkwy Ste 306
Carrollton, TX 75006

11613 N Central Expwy, Suite 120

5.04 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
11613 N Central Expwy, Suite 120
Dallas, TX 75243

4701 W Park Blvd Ste 206

5.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4701 W Park Blvd Ste 206
Plano, TX 75093

1800 Preston Park Blvd Ste 102

5.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1800 Preston Park Blvd Ste 102
Plano, TX 75093

3801 W 15th St Ste 100, Building A

5.64 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3801 W 15th St Ste 100, Building A
Plano, TX 75075

5944 W Parker Rd Ste 200

5.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5944 W Parker Rd Ste 200
Plano, TX 75093

401 W Campbell Rd

6.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
401 W Campbell Rd
Richardson, TX 75080

3600 Communications Pkwy, Ste 647

6.10 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3600 Communications Pkwy, Ste 647
Plano, TX 75093

2001 N Collins Blvd Ste 105

6.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2001 N Collins Blvd Ste 105
Richardson, TX 75080

13350 T I Blvd M.s. 327

6.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13350 T I Blvd M.s. 327
Dallas, TX 75243

1017 W Hebron Pkwy

6.49 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-10:00 PM • Sat: 8:00 AM-8:00 PM • Sun: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1017 W Hebron Pkwy
Carrollton, TX 75010

1750 Alma Rd Ste 108

6.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1750 Alma Rd Ste 108
Richardson, TX 75081

11498 Luna Rd Ste 206

6.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11498 Luna Rd Ste 206
Dallas, TX 75234

On-site Only

6.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
On-site Only
Plano, TX 75075

7502 Greenville Ave

6.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7502 Greenville Ave
Dallas, TX 75231

1837 W Frankford Rd Ste 116

6.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1837 W Frankford Rd Ste 116
Carrollton, TX 75007

8222 Douglas Ave Ste 390

6.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8222 Douglas Ave Ste 390
Dallas, TX 75225

4333 North Josey Lane Plaza Ii, Suite 105

7.24 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
4333 North Josey Lane Plaza Ii, Suite 105
Carrollton, TX 75010

8787 N Macarthur Blvd Ste 120

7.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8787 N Macarthur Blvd Ste 120
Irving, TX 75063

6820 Preston Rd

7.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6820 Preston Rd
Plano, TX 75024

Addison, TX DOT Physical - What You Need to Know

A DOT physical is a thorough medical checkup mandated by the Department of Transportation (DOT) for all commercial motor vehicle (CMV) drivers. This examination verifies that professional drivers are physically, mentally, and emotionally capable of safely operating large vehicles on public roads. 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 to maintain a valid CDL license under FMCSA guidelines. For assistance in determining which DOT physical applies to you, especially if regulated by a different DOT agency, call 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 medication check
  • Vision test (corrective lenses allowed; must meet minimum standards)
  • Hearing check (forced whisper or audiometry)
  • Blood pressure and heart rate assessment
  • Comprehensive physical examination (systems review)
  • Urinalysis (specific gravity, protein, glucose)

In Addison, AL, successful completion can lead to a Medical Examiner's Certificate valid for up to 24 months. Some conditions might require a shorter certification period or additional specialist documentation.

Who needs a DOT Physical?

You must have a valid DOT medical certificate (card) if you:

  • Have a commercial driver's license (CDL)- class A,B, or C for interstate commerce
  • Drive a vehicle over 10,001 lbs. GVWR in interstate commerce
  • Transport more than 8 passengers (for hire) or more than 15 passengers (not for hire)
  • Transport hazardous materials that require placarding under DOT regulations
  • Work for employers regulated by DOT agencies such as FMCSA, FAA, FRA, FTA or USCG where DOT medical qualification is required

Addison, RI and other states enforce these rules to ensure public safety on highways.

What to bring with you to a DOT Physical?

  • Government-issued photo ID
  • Glasses/contact lenses & prescription
  • List of medications & dosages
  • CPAP usage information (if relevant)
  • Specialist clearances (cardiology, sleep apnoea, diabetes, etc.)
  • Recent A1C/blood pressure logs if monitored

In Addison, LA, these items ensure the smooth processing of your medical requirements.

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
Addison, ID.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Less than 20/40 vision in both eyes, inability to distinguish traffic light colors, or inability to hear a forced whisper from 5 feet away.
  • Blood Pressure & Heart Disease: Hypertension uncontrolled (≥180/110 mmHg), recent heart attack, uncontrolled angina, stroke, or an uncleared defibrillator.
  • Diabetes: Uncontrolled diabetes resulting in low blood sugar episodes frequently or complications like neuropathy or impaired vision that hinder safe driving.
  • Sleep Apnea & Respiratory Conditions: Untreated sleep apnea causing drowsiness during the day or severe lung conditions obstructing oxygenation.
  • Neurological Conditions: Epilepsy or seizure disorders (unless exempt), or conditions leading to unconsciousness, dizziness, or uncontrolled shaking.
  • Substance Misuse: Current illicit drug use, alcohol dependency, or abuse of prescription drugs impacting driving.
  • Mental & Cognitive Disorders: Serious uncontrolled psychiatric conditions or cognitive impairments affecting judgment or reaction time.

Some matters might cause a temporary disqualification until medical documentation is supplied (controlled blood pressure, diabetes management). Others, like untreated seizures or defibrillators, are seen as permanently disqualifying by FMCSA.

Addison Drug Testing

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Addison DNA Testing

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Addison Industry Training

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Addison Hair Drug Testing

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Addison Alcohol Testing

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

Addison Drug Testing Services

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

Addison 5 Panel Drug Test

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

Addison 10 Panel Drug Test

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

Addison On Site Drug Testing

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

Addison DOT Physicals

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

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