MercyOne Sheffield Family Medicine
DOT physicals in Sheffield, IA · 1 certified medical examiner on the FMCSA National Registry
Certified medical examiners at this location
| Examiner | Credential | Registry # | Certified since |
|---|---|---|---|
| Amber Marzen | Advanced Practice Registered Nurse | 8446169317 | 2026-06-15 |
Questions drivers ask
- Is this examiner on the FMCSA National Registry?
- Yes. As of November 11, 2026, the FMCSA National Registry showed Amber Marzen (registry #8446169317) as certified and accepting exams. Certification can change, so you can confirm it any time on the FMCSA registry search using the registry number above.
- How much does a DOT physical cost here?
- MercyOne Sheffield Family Medicine hasn't shared a price with us, and the registry doesn't list prices. Call (641) 892-4495 and ask for the cash price and whether the urinalysis is included. What affects the cost.
- Do they take walk-ins or give same-day cards?
- We don't know yet; the registry doesn't track it. Call ahead. If the exam is complete and you qualify, the examiner reports your results to FMCSA by midnight of the next day.[1]
- What should I bring?
- Your driver's license, a list of your medications with doses, your glasses, contacts or hearing aids, and records for any ongoing condition. See the full checklist.
Other certified examiners nearby
- Iowa Specialty Rockwell Clinic705 Elm Street East, Rockwell, IA
- Koenen and Collins Chiropractic Clinic303 Central Ave E, Hampton, IA
- Iowa Specialty Hospitals & Clinics702 2nd Street SE, Hampton, IA
- Sande Chiropractic1529 S Monroe Ave, Mason City, IA
- Iowa Specialty Hospital520 S Pierce Ave, Mason City, IA
- MercyOne Occupational Health-North Iowa1501 4th SW, Mason City, IA
Is this your clinic? Claim this listing to add your hours, walk-in policy and cash price. We verify claims by contacting the number on file in the FMCSA registry.
Claim this listingListing data comes from the FMCSA National Registry public search. Information can be out of date; confirm with the clinic before you go. Not medical advice. Disclaimer.
Registry data checked November 11, 2026 · Source: FMCSA National Registry