PennDOT DL-121 Seizure Disorder Reporting Form

Pennsylvania providers report a driver's seizure disorder or epilepsy to PennDOT on this condition-specific form, which documents the seizure-free interval and any waiver request under 67 Pa. Code 83.4. PennDOT uses it to decide whether the driver meets the state's medical standards and can keep driving, needs restrictions, or must have the license recalled.

Who completes it

The treating physician or other health care provider completes the entire form, including the seizure history and any waiver request.

Submitting and payment

How to submit it
Mail, fax or email the form to PennDOT's Bureau of Driver Licensing, or use the online version to complete and sign it; the written report is due within 10 days.

Good to know

  • Under 83.4(c), a provider who treats a person after a single seizure must also report that person to PennDOT, not only patients with diagnosed epilepsy.
  • The form documents the seizure-free interval and any waiver request, the parts of Pennsylvania's seizure standard PennDOT applies to the driver.
  • School bus drivers are reported on DL-121A, the Chapter 71 seizure disorder form.
  • If PennDOT deems the driver medically incompetent, the recall notice takes effect seven days from its mail date.

Get the official form

Download the current version from the source each time; forms change without notice.

Seizure Reporting Form

How this list is checked

A form is listed only after its name and number were confirmed on the issuing agency’s or insurer’s own website, or in the form itself. Each entry links to that source. The list was last checked in October 2026. Forms and their requirements change without notice, so check the official page for the current version before you complete one.

Vero is not affiliated with, or endorsed by, the agencies and insurers listed here. Read our editorial policy.

Frequently asked questions

Do I have to report a single seizure to PennDOT?

Yes. PennDOT's forms page points out that 67 Pa. Code 83.4(c) requires providers who treat a person who has experienced a single seizure to report that individual to the Department. DL-121 is the condition-specific form for seizure disorder and epilepsy.

Who can complete PennDOT's DL-121?

The treating physician or other health care provider completes the entire form. Pennsylvania's reporting duty applies to physicians, chiropractors, physician assistants and certified registered nurse practitioners, who must report in writing within 10 days, and health care personnel need PennDOT credentials to open the PDF.

What happens to my patient's license after a seizure report?

PennDOT reviews reports within 15 days. It may take no action, place a restriction, require more medical information from the driver within 45 days, order a driver's exam, or recall the license until medical competency is demonstrated.