DOT Physical Exams - Grinnell, IA

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With 36 testing centers in the Grinnell 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

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36 DOT Drug-Testing Centers in Grinnell

Minutes Away, Test Today

210 4th Ave

0.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
210 4th Ave
Grinnell, IA 50112
Call (800) 221-4291 Get Donor Pass

405 E Main St

15.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
405 E Main St
Marshalltown, IA 50158
Call (800) 221-4291 Get Donor Pass

312 E Main St

15.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
312 E Main St
Marshalltown, IA 50158
Call (800) 221-4291 Get Donor Pass

300 N 4th Ave E Ste 200

17.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 N 4th Ave E Ste 200
Newton, IA 50208
Call (800) 221-4291 Get Donor Pass

401 1st Ave

18.52 mi
🕑 Testing Hours: M-Th 8:00 AM-4:00 PM • F 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
401 1st Ave
Toledo, IA 52342
Call (800) 221-4291 Get Donor Pass

107 E Southridge Rd

21.28 mi
🕑 Testing Hours: M,W,F 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
107 E Southridge Rd
Marshalltown, IA 50158
Call (800) 221-4291 Get Donor Pass

303 Nicholas Dr

21.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
303 Nicholas Dr
Marshalltown, IA 50158
Call (800) 221-4291 Get Donor Pass

3 S 4th Ave

23.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3 S 4th Ave
Marshalltown, IA 50158
Call (800) 221-4291 Get Donor Pass

404 Jefferson St

24.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
404 Jefferson St
Pella, IA 50219
Call (800) 221-4291 Get Donor Pass

105 9th Ave

25.01 mi
🕑 Testing Hours: M-Sun: 9:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
105 9th Ave
Belle Plaine, IA 52208
Call (800) 221-4291 Get Donor Pass

604 Liberty St Ste 227

25.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
604 Liberty St Ste 227
Pella, IA 50219
Call (800) 221-4291 Get Donor Pass

410 N 12th St Ste 300

30.94 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
410 N 12th St Ste 300
Oskaloosa, IA 52577
Call (800) 221-4291 Get Donor Pass

1229 C Ave E

31.07 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1229 C Ave E
Oskaloosa, IA 52577
Call (800) 221-4291 Get Donor Pass

103 Main St

32.25 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
103 Main St
Keystone, IA 52249
Call (800) 221-4291 Get Donor Pass

300 W May St

33.72 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:30 PM✓ Walk-in with Electronic Donor Pass
300 W May St
Marengo, IA 52301
Call (800) 221-4291 Get Donor Pass

1002 S Lincoln St

35.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1002 S Lincoln St
Knoxville, IA 50138
Call (800) 221-4291 Get Donor Pass

23019 Highway 149

39.49 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
23019 Highway 149
Sigourney, IA 52591
Call (800) 221-4291 Get Donor Pass

3770 8th St Sw

40.21 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
3770 8th St Sw
Altoona, IA 50009
Call (800) 221-4291 Get Donor Pass

107 N 3rd St

40.70 mi
🕑 Testing Hours: Mon–Fri: 12:00 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
107 N 3rd St
Eddyville, IA 52553
Call (800) 221-4291 Get Donor Pass

640 S 19th St

40.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
640 S 19th St
Nevada, IA 50201
Call (800) 221-4291 Get Donor Pass

630 6th St

42.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
630 6th St
Nevada, IA 50201
Call (800) 221-4291 Get Donor Pass

13 Main St

42.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13 Main St
Newhall, IA 52315
Call (800) 221-4291 Get Donor Pass

201 E J Ave

42.59 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
201 E J Ave
Grundy Center, IA 50638
Call (800) 221-4291 Get Donor Pass

2100 Dixon St Ste E

45.57 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2100 Dixon St Ste E
Des Moines, IA 50316
Call (800) 221-4291 Get Donor Pass

1650 E Madison Ave

45.65 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1650 E Madison Ave
Des Moines, IA 50313
Call (800) 221-4291 Get Donor Pass

2411 Edington Ave

46.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2411 Edington Ave
Eldora, IA 50627
Call (800) 221-4291 Get Donor Pass

1824 Sw White Birch Cir

46.54 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
1824 Sw White Birch Cir
Ankeny, IA 50023
Call (800) 221-4291 Get Donor Pass

1810 Sw White Birch Circle Ste 111

46.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1810 Sw White Birch Circle Ste 111
Ankeny, IA 50023
Call (800) 221-4291 Get Donor Pass

1301 Pennsylvania Ave Ste 416

46.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1301 Pennsylvania Ave Ste 416
Des Moines, IA 50316
Call (800) 221-4291 Get Donor Pass

504 N 9th Ave

47.12 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
504 N 9th Ave
Vinton, IA 52349
Call (800) 221-4291 Get Donor Pass

1200 Pleasant St

48.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 Pleasant St
Des Moines, IA 50309
Call (800) 221-4291 Get Donor Pass

2340 Euclid Ave

48.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2340 Euclid Ave
Des Moines, IA 50310
Call (800) 221-4291 Get Donor Pass

6580 165th St

48.40 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM & 1:00 PM-3:00 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
6580 165th St
Albia, IA 52531
Call (800) 221-4291 Get Donor Pass

2417 University Ave

48.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2417 University Ave
Des Moines, IA 50311
Call (800) 221-4291 Get Donor Pass

1015 Duff Ave

49.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1015 Duff Ave
Ames, IA 50010
Call (800) 221-4291 Get Donor Pass

1111 Duff Ave

49.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 Duff Ave
Ames, IA 50010
Call (800) 221-4291 Get Donor Pass

Grinnell, IA DOT Physical - What You Need to Know

A DOT physical is an in-depth medical evaluation mandated by the Department of Transportation (DOT) for individuals driving commercial motor vehicles (CMVs). This examination ensures that these drivers have the requisite physical, mental, and emotional capabilities to operate large vehicles safely on public thoroughfares. A certified medical examiner (CME) registered with the National Registry of Certified Medical Examiners (NRCME) conducts the DOT physical. Successfully passing results in a DOT medical certificate (Medical Examiner's Certificate, also known as a DOT medical card), essential for holding a valid CDL license per FMCSA rules. If governed by another DOT agency and need help determining 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?

  • Health history review and medication assessment
  • Vision screening (corrective lenses allowed; minimum standards apply)
  • Hearing assessment (forced whisper or audiometry)
  • Blood pressure and pulse rate
  • Physical examination (systems review)
  • Urinalysis (specific gravity, protein, glucose)

In Grinnell, DE, upon successful completion, your Medical Examiner's Certificate (MEC) may be issued for up to 24 months. Some conditions may require shorter certification or specialist documentation.

Who needs a DOT Physical?

Holding a valid DOT medical certificate (card) is imperative if you:

  • Possess a commercial driver's license (CDL)- class A, B, or C for interstate commerce
  • Operate a vehicle weighing over 10,001 lbs. gross vehicle weight rating in interstate commerce
  • Transport more than 8 passengers for hire, or over 15 passengers not for hire
  • Convey hazardous materials demanding placards under DOT rules
  • Are employed by entities regulated under DOT agencies like FMCSA, FAA, FRA, FTA, or USCG, where DOT medical certification is necessary
Ensure inclusion in Grinnell, VA.

DOT Physical Near Grinnell, IA

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What to bring with you to a DOT Physical?

  • Government-issued photo identification
  • Eyeglasses or contacts and their prescription details
  • List of current medications with their dosages
  • CPAP usage records (if relevant)
  • Clearance from specialists (heart, sleep apnea, diabetes, etc.)
  • Most recent A1C and blood pressure monitoring logs if tracked

Be prepared in Grinnell, NM for specific regulation compliance to facilitate a smooth medical examination process.

What happens if I fail a DOT Physical?

  • No Medical certification will be provided
  • Possible temporary disqualification
  • Recommendation for treatment by your primary care physician
  • FMCSA exemptions applicable for specific medical conditions
  • Employer will be informed
  • Subsequent steps involve addressing the medical conditions and retaking the examination in Grinnell, CT

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: Worse than 20/40 vision per eye (with correction), inability to discern traffic colors, or inability to hear a whisper at five feet.
  • Blood Pressure & Heart Disease: Uncontrolled hypertension (≥180/110), recent heart issues like attacks or strokes, or defibrillators needing clearance.
  • Diabetes: Issues with uncontrolled diabetes, such as frequent hypoglycemia or vision-affecting neuropathy.
  • Respiratory & Sleep: Untreated sleep apnea or significant lung disease causing day fatigue or low oxygen.
  • Neuro Disorders: Epilepsy/seizures (unless exempt), conditions with blackout risks or tremors.
  • Substance Issues: Illegal drug use, alcohol misuse, or problematic prescription medication usage.
  • Mental & Cognitive: Severe psychiatric conditions with recent episodes or impairments affecting decision-making.

Some cases can temporarily disqualify until medical documentation is provided (e.g., controlled blood pressure). Others, like untreated epilepsy or implanted defibrillators, are permanent disqualifications under FMCSA rules.

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

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Grinnell 5 Panel Drug Test

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Grinnell DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Grinnell, 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.

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(800) 221-4291