DOT Physical Exams - Diagonal, IA

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FMCSA | FAA | USCG | FTA | FRA | PHMSA

With 21 testing centers in the Diagonal 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.

21 DOT Drug-Testing Centers in Diagonal

Minutes Away, Test Today

202 Dunning Ave

8.33 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
202 Dunning Ave
Mount Ayr, IA 50854

504 N Cleveland St

9.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
504 N Cleveland St
Mount Ayr, IA 50854

1610 W Townline St Ste 200

18.19 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM • Sat: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
1610 W Townline St Ste 200
Creston, IA 50801

1700 W Townline St

18.22 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM & 12:30 PM-2:30 PM✓ Walk-in with Electronic Donor Pass
1700 W Townline St
Creston, IA 50801

1700 W Townline St Ste 1

18.22 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
1700 W Townline St Ste 1
Creston, IA 50801

408 Dodge St

22.04 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
408 Dodge St
Bedford, IA 50833

603 Rosary Dr

24.53 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
603 Rosary Dr
Corning, IA 50841

1405 Nw Church St

31.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1405 Nw Church St
Leon, IA 50144

800 S Fillmore St

33.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 S Fillmore St
Osceola, IA 50213

609 Se Kent St

34.61 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
609 Se Kent St
Greenfield, IA 50849

823 S 17th St

36.88 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 01:00 PM - 03:30 PM
823 S 17th St
Clarinda, IA 51632

220 Essie Davison Dr

37.15 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM (Lunch: 12:30 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 12:00 PM, 01:30 PM - 04:30 PM
220 Essie Davison Dr
Clarinda, IA 51632

300 W Hutchings St

39.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 W Hutchings St
Winterset, IA 50273

1704 Main St

40.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1704 Main St
Bethany, MO 64424

3307 Miller St

41.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3307 Miller St
Bethany, MO 64424

3202 Miller St

41.24 mi
🕑 Testing Hours: Mon–Sat: 9:00 AM-9:00 PM • Sun: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3202 Miller St
Bethany, MO 64424

318 N Main St

42.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 N Main St
Maryville, MO 64468

2016 S Main St

43.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2016 S Main St
Maryville, MO 64468

101 Main St

45.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Main St
Lineville, IA 50147

2301 Eastern Ave

47.87 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
2301 Eastern Ave
Red Oak, IA 51566

400 N Fullerton St

48.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
400 N Fullerton St
Princeton, MO 64673

Diagonal, IA DOT Physical - What You Need to Know

A DOT physical is an extensive health evaluation stipulated by the Department of Transportation (DOT) for all commercial vehicle drivers. This examination verifies that drivers are physically, mentally, and emotionally fit for safely navigating large vehicles on public roads. Conducted by a certified medical examiner on the National Registry of Certified Medical Examiners, successfully completing the exam earns a DOT medical card, vital for maintaining a valid CDL under FMCSA rules. For guidance on DOT agency-specific physicals, dial 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 Diagonal, UT, ensure compliance with any additional local requirements.

Who needs a DOT Physical?

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

  • Possess a commercial driver's license (CDL) of class A,B, or C for interstate business
  • Operate a vehicle exceeding 10,001 lbs. GVWR in interstate commerce
  • Carry more than 8 for-hire passengers or over 15 non-hire passengers
  • Transport hazardous materials needing placarding under DOT norms
  • Are employed by DOT-regulated entities like FMCSA, FAA, FRA, FTA, or USCG where medical qualification under DOT is necessary

Ensure fulfillment of these standards in Diagonal, MO.

What to bring with you to a DOT Physical?

  • State-issued photo ID
  • Eye-wear & related prescriptions
  • Medication names & dosages list
  • Data on CPAP use (if relevant)
  • Specialist approval (for heart, apnea, diabetes issues, etc.)
  • Recent A1C/blood pressure records if monitored

Ensure all documents are ready for your examination in Diagonal, WA to avoid delays.

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) in Diagonal, KS

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Vision not meeting 20/40 in each eye (even with correction), failing to identify traffic colors, or hearing deficiently.
  • Blood Pressure & Heart Disease: Uncontrolled high blood pressure, recent cardiac events, or certain heart devices.
  • Diabetes: Poorly controlled diabetes causing dangerous conditions or nerve damage interfering with driving.
  • Sleep Apnea & Respiratory: Untreated apnea causing sleepiness or serious lung conditions.
  • Neurological: Epilepsy or conditions causing blackouts.
  • Substance Abuse: Illegal drug use or unsafe prescription medication use.
  • Psychiatric & Cognitive: Severe mental illness or cognitive issues affecting judgment.

Sometimes, such conditions may only result in temporary disqualification while waiting for medical documentation like blood pressure control.

Diagonal Drug Testing

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Diagonal DOT Drug Testing

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Diagonal DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Diagonal, IA.

Diagonal Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Diagonal, IA.v

Diagonal Hair Drug Testing

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

Diagonal Alcohol Testing

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

Diagonal Drug Testing Services

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

Diagonal 5 Panel Drug Test

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

Diagonal 10 Panel Drug Test

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

Diagonal On Site Drug Testing

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

Diagonal DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Diagonal, IA 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