January 27, 2026
What Is a DOT Physical and Who Needs One?
If you drive for work, chances are you’re required to complete a Department of Transportation (DOT) physical. This exam isn’t optional. It’s a federal requirement designed to ensure commercial drivers are medically fit to operate vehicles safely.
At Hereford Health Clinic, DOT physicals are available locally, so drivers can stay compliant without traveling far or losing time on the road.
What Is a DOT Physical?
A DOT physical is a medical exam required by the Federal Motor Carrier Safety Administration (FMCSA) for individuals who operate commercial motor vehicles. The goal is to confirm that a driver does not have a medical condition that could interfere with safe driving.
During the exam, a certified medical examiner reviews:
- Vision and hearing
- Blood pressure and heart health
- Medical history and current medications
- Urinalysis for underlying health concerns
If you meet the requirements, you’ll receive a DOT medical card, which is typically valid for up to two years.
Who Needs a DOT Physical?
You generally need a DOT physical if you:
- Hold or are applying for a Commercial Driver’s License (CDL)
- Drive a vehicle weighing 10,001 pounds or more
- Transport hazardous materials
- Drive passengers for work
- Operate a commercial vehicle across state lines
Even some intrastate drivers may be required to complete a DOT physical, depending on job duties and employer policies.
Why DOT Physicals Matter
DOT physicals protect both drivers and the public. They help identify health concerns early and ensure drivers are physically able to handle long hours, demanding conditions, and the responsibilities of commercial driving.
“DOT physicals play a critical role in keeping drivers safe and on the road,” said Candice R. Smith, MSN, RHCNOC, CCRN, RACR, CEO. “Our team works to make the process straightforward while ensuring every driver meets the required medical standards.”
Get Your DOT Physical Close to Home
When your medical card expires, delays can mean missed work and lost income. Having access to DOT physicals locally makes it easier to stay current and address any follow-up needs quickly.
Hereford Health Clinic offers DOT physicals at our clinic with experienced providers who understand the requirements and the realities of commercial driving.
Call (806) 364-7512 to schedule your DOT physical.
This content was reviewed by a medical professional.

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