DOT Physical Exams - Lancaster, CA

Locations, All Cities, All States

FMCSA | FAA | USCG | FTA | FRA | PHMSA

With 31 testing centers in the Lancaster 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.

(800) 221-4291

Schedule Your Test

31 DOT Drug-Testing Centers in Lancaster

Minutes Away, Test Today

44469 10th St W

0.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
44469 10th St W
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

44447 10th St W

0.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
44447 10th St W
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

43823 10th St W

1.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
43823 10th St W
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

44451 16th St W Ste 101

1.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
44451 16th St W Ste 101
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

1600 W Avenue J

1.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1600 W Avenue J
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

1629 W Avenue J Ste 101

1.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1629 W Avenue J Ste 101
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

1672 W Avenue J Suite 103

1.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1672 W Avenue J Suite 103
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

43535 17th St W Ste 302

2.20 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
43535 17th St W Ste 302
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

43112 15th St W

2.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
43112 15th St W
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

42220 10th St W Ste 109

3.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
42220 10th St W Ste 109
Lancaster, CA 93534
Call (800) 221-4291 Get Donor Pass

843 Auto Center Dr Ste A,

7.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
843 Auto Center Dr Ste A,
Palmdale, CA 93551
Call (800) 221-4291 Get Donor Pass

39115 Trade Center Dr Ste 130

7.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
39115 Trade Center Dr Ste 130
Palmdale, CA 93551
Call (800) 221-4291 Get Donor Pass

627 West Ave Q Ste B

7.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
627 West Ave Q Ste B
Palmdale, CA 93552
Call (800) 221-4291 Get Donor Pass

38600 Medical Center Dr

8.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
38600 Medical Center Dr
Palmdale, CA 93551
Call (800) 221-4291 Get Donor Pass

43141 Business Center Pkwy Ste 105

15.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
43141 Business Center Pkwy Ste 105
Lancaster, CA 93535
Call (800) 221-4291 Get Donor Pass

19042 Soledad Canyon Rd

27.15 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat:,Sun: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
19042 Soledad Canyon Rd
Santa Clarita, CA 91351
Call (800) 221-4291 Get Donor Pass

27558 Sierra Hwy

27.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
27558 Sierra Hwy
Santa Clarita, CA 91351
Call (800) 221-4291 Get Donor Pass

22840 Soledad Canyon Rd

29.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
22840 Soledad Canyon Rd
Saugus, CA 91350
Call (800) 221-4291 Get Donor Pass

23823 Valencia Blvd Ste 160

30.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
23823 Valencia Blvd Ste 160
Valencia, CA 91355
Call (800) 221-4291 Get Donor Pass

13920 Breger Ave

30.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13920 Breger Ave
Sylmar, CA 91342
Call (800) 221-4291 Get Donor Pass

25733 Rye Canyon Rd

31.56 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
25733 Rye Canyon Rd
Valencia, CA 91355
Call (800) 221-4291 Get Donor Pass

23206 Lyons Ave Ste 109

31.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
23206 Lyons Ave Ste 109
Newhall, CA 91321
Call (800) 221-4291 Get Donor Pass

1200 Arroyo St

32.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 Arroyo St
San Fernando, CA 91340
Call (800) 221-4291 Get Donor Pass

23845 Mcbean Pkwy

32.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
23845 Mcbean Pkwy
Valencia, CA 91355
Call (800) 221-4291 Get Donor Pass

24355 Lyons Ave Ste 130

32.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
24355 Lyons Ave Ste 130
Santa Clarita, CA 91321
Call (800) 221-4291 Get Donor Pass

14901 Rinaldi St Ste 204

34.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14901 Rinaldi St Ste 204
Mission Hills, CA 91345
Call (800) 221-4291 Get Donor Pass

15031 Rinaldi St

34.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
15031 Rinaldi St
Mission Hills, CA 91345
Call (800) 221-4291 Get Donor Pass

115 W E St

34.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
115 W E St
Tehachapi, CA 93561
Call (800) 221-4291 Get Donor Pass

807d Tucker Rd Ste D,

34.96 mi
🕑 Testing Hours: Mon–Fri: 11:30 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
807d Tucker Rd Ste D,
Tehachapi, CA 93561
Call (800) 221-4291 Get Donor Pass

9300 N Loop Blvd Ste A & B

35.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9300 N Loop Blvd Ste A & B
California City, CA 93505
Call (800) 221-4291 Get Donor Pass

10630 Sepulveda Blvd Ste 100

35.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10630 Sepulveda Blvd Ste 100
Mission Hills, CA 91345
Call (800) 221-4291 Get Donor Pass

Lancaster, CA DOT Physical - What You Need to Know

A DOT physical is a thorough health examination mandated by the Department of Transportation (DOT) for all drivers of commercial motor vehicles (CMVs). This checkup is crucial to confirm that drivers are in the right physical, mental, and emotional condition to safely maneuver large vehicles on public streets. A certified medical examiner (CME) enlisted on the National Registry of Certified Medical Examiners (NRCME) conducts the DOT physical. Successfully passing the physical allows drivers to obtain a DOT medical certificate (also recognized as a DOT medical card), which is necessary for maintaining a current CDL under FMCSA guidelines. If you're governed by a different DOT agency and require help identifying the necessary DOT physical, reach out to 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 health history and medication evaluation
  • Vision exam (corrective lenses permitted; must meet minimum criteria)
  • Hearing test (forced whisper method or audiometry)
  • Blood pressure measurement and heart rate check
  • General physical check-up (systemic evaluation)
  • Urine analysis (checking specific gravity, protein, glucose)

After successfully completing, your Medical Examiner's Certificate (MEC) can be provided for up to 24 months, though certain health conditions might necessitate shorter certification or documentation from specialists. In Lancaster, UT, ensure compliance with any additional local requirements.

Who needs a DOT Physical?

A valid DOT medical certificate is needed if you:

  • Possess a commercial driver's license (CDL) - A, B, or C for interstate trade
  • Operate a vehicle exceeding 10,001 lbs. GVWR in interstate trade
  • Carry more than 8 passengers (for a fee) or over 15 passengers (not for a fee)
  • Transport hazardous items requiring DOT-regulated placarding
  • Are employed by DOT-regulated organizations such as FMCSA, FAA, FRA, FTA, or USCG where a DOT medical qualification is obligatory. Lancaster, NJ.

DOT Physical Near Lancaster, CA

Pearblossom, CA

Agua Dulce, CA

Acton, CA

Elizabeth Lake, CA

Sun Village, CA

South Antelope Valley, CA

Rosamond, CA

Leona Valley, CA

Palmdale, CA

Desert View Highlands, CA

North Antelope Valley, CA

What to bring with you to a DOT Physical?

  • Valid government-issued photo ID
  • Contact lenses/glasses and prescription
  • Current list of medications and dosages
  • CPAP machine usage records (if relevant)
  • Specialist endorsements (e.g., cardiology, sleep apnea, diabetes)
  • Recent A1C or blood pressure logs if tracked

Ensure to bring these items to your medical examination appointment in Lancaster, CA to facilitate a smooth evaluation process.

What happens if I fail a DOT Physical?

  • Without a medical card
  • Face temporary barring
  • Doctor-referred treatment needed
  • FMCSA exceptions for specific conditions
  • Notifying your employer
  • Next steps: fix health issues and retake exam

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Visual acuity worse than 20/40 in each eye (with correction), inability to recognize traffic light colors, or hearing loss preventing understanding of a whisper at 5 feet.
  • Blood Pressure & Heart Disease: Hypertension uncontrolled (≥180/110 mmHg), recent heart event, stroke, uncontrolled angina, or defibrillator without clearance.
  • Diabetes: Diabetes not managed properly with frequent hypoglycemia or complications affecting safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated sleep apnea causing daytime sleepiness or severe lung disease impairing oxygen intake.
  • Neurological Disorders: Epilepsy/seizures, or conditions with sudden consciousness loss, dizziness, or uncontrolled tremors without exemptions.
  • Substance Abuse: Current illicit drug use, alcohol dependency, or prescription misuse affecting driving.
  • Psychiatric & Cognitive Disorders: Serious untreated psychiatric conditions or cognitive problems impacting decision-making and reaction time.

Temporary vs. Permanent Disqualification: Some conditions may cause temporary disqualification until medical clearance (e.g., controlled blood pressure). Others, like untreated seizures or defibrillators, are generally permanently disqualifying under FMCSA.

References:
- FMCSA Medical Examiner Physical Qualification Standards (§391.41)
- 49 CFR Part 391 - Qualification of Drivers
- Medical Examiner's Handbook
- FMCSA Driver Exemptions

Lancaster Drug Testing

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

Lancaster DOT Drug Testing

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

Lancaster DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Lancaster, CA.

Lancaster Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Lancaster, CA.v

Lancaster Hair Drug Testing

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

Lancaster Alcohol Testing

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

Lancaster Drug Testing Services

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

Lancaster 5 Panel Drug Test

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

Lancaster 10 Panel Drug Test

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

Lancaster On Site Drug Testing

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

Lancaster DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Lancaster, CA 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