How Often Do You Need a DOT Physical?
If you’re a commercial driver, staying on top of your DOT physical schedule is essential to keeping your CDL active and avoiding interruptions in your work.
At DOT Modesto, part of Affection Health Care, we help drivers stay compliant with FMCSA guidelines and make the renewal process smooth and stress-free.
🗓️ How Often Is a DOT Physical Required?
In most cases, you need a DOT physical every 24 months (2 years).
However, some drivers may be given a shorter certification period, such as:
- 1 year
- 6 months
- Or even 3 months
This depends on your overall health and whether you have certain medical conditions that require follow-up.
🔍 Why Would a DOT Card Be Less Than 2 Years?
Your certification may be shortened if you have:
- High blood pressure
- Diabetes
- Sleep apnea
- Vision or hearing issues
- Heart conditions
- A history of seizures
- Recent surgery or medical changes
The medical examiner may approve you for a limited time to ensure you’re managing your health properly.
⏳ What Happens When Your Card Expires?
If your DOT card expires:
- You are not allowed to drive a commercial vehicle until it’s renewed
- Your employer may place you on leave
- Your CDL may be downgraded by the DMV
Avoid this by scheduling your renewal early, ideally at least 30 days before expiration.
📄 Tips for Staying Current
- Keep track of your expiration date
- Set a calendar reminder 30–60 days before your card expires
- Book your exam early—don’t wait until the last minute
- Make sure your health conditions are stable before your visit
- Bring all necessary documents and medications with you
📝 How to Check Your Certification Date
Your medical examiner’s certificate (MEC) shows the date your DOT physical was completed and how long it’s valid. You can also check with:
- Your employer
- Your local DMV
- Your previous examiner
📍 Stay Up to Date with DOT Modesto
We make it easy to get your DOT physical and keep your CDL in good standing. Whether it’s your first time or you’re due for renewal, we’re here to help.
📍 1620 N Carpenter Rd, Unit D46, Modesto, CA
📞 Call or Text: (350) 216-5774
🌐 Book Online: dotmodesto.com