If you’re a commercial driver, your DOT medical certificate typically lasts up to 24 months. Before it expires, you’ll need to go through a recertification exam to stay compliant.

✅ Here’s what to expect:

1. It’s Just Like Your First Exam

• You’ll undergo the same checks: vision, hearing, blood pressure, urinalysis, and a physical exam.
• The goal is to confirm you’re still medically fit to drive.

2. Bring the Right Documents

• Your current (even if expired) DOT medical card.
• A list of current medications.
• Any relevant specialist letters (if you have chronic conditions like diabetes or sleep apnea).

3. Be Honest

• Disclose all medications, recent surgeries, and health changes.
• Hiding information may delay or deny your certification.

4. Prepare Ahead

• Get enough sleep the night before.
• Avoid salty or fatty foods, alcohol, and caffeine prior to your appointment.
• Take your medications as prescribed.

5. Same Standards Apply

• The medical examiner will use the same FMCSA guidelines.
• If your health has changed significantly, you may need additional clearance or testing.