Conditions · Oregon

Does epilepsy and seizures qualify in Oregon?

Yes. The Oregon Medical Marijuana Program (OMMP) lists A condition or its treatment that produces seizures as a qualifying condition. An Oregon-licensed provider still has to evaluate you and agree that cannabis is appropriate.

About epilepsy and seizures

Epilepsy is a brain disorder that causes repeated seizures. Some forms, like Dravet syndrome and Lennox-Gastaut syndrome, don't respond well to standard medications.

Stronger evidence. The FDA has approved a prescription CBD medicine (Epidiolex) for seizures linked to Lennox-Gastaut syndrome, Dravet syndrome and tuberous sclerosis complex, based on controlled trials.

Symptoms Oregon patients most often hope to ease:

  • Seizures that continue despite trying two or more medicines
  • Side effects such as tiredness and fogginess from seizure medicines
  • Poor sleep that can make seizures more likely
  • Anxiety about when the next seizure will happen
  • Mood and behavior changes linked to epilepsy
Before you start. Never stop or lower your seizure medicines on your own, because this can trigger severe or prolonged seizures. CBD can raise levels of clobazam and increase liver enzyme problems with valproate, and it can raise levels of everolimus used in tuberous sclerosis complex.

Read more: medical marijuana for epilepsy and seizures.

How to get certified in Oregon

  1. Confirm you are an Oregon resident with a condition on the OMMP list.
  2. See an eligible Oregon attending provider who has primary responsibility for your care and will complete an Attending Provider Statement after a physical exam and records review.
  3. Within 90 days of the provider's signature, create an account in the Oregon Medical Marijuana Online System (OMMOS).
  4. Upload your Attending Provider Statement, government ID, proof of Oregon residency, and any reduced-fee proof.
  5. Choose whether you will grow yourself, name a grower, or not grow, and designate a caregiver if needed.
  6. Pay the fee; keep your receipt letter, which works as a temporary card for 30 days until your card arrives by mail.

Oregon allows the evaluation by telehealth, so you can see an Oregon-licensed provider by video. Our evaluation starts at $79 and is charged only if you're approved.

Costs and timeline

  • State fee: $200 ($60 with SNAP, $50 with Oregon Health Plan, $20 with SSI, $20 for military veterans, $0 for veterans with a 50%+ service-connected disability rating)
  • Card lasts: 1 year
  • Processing: Cards mailed within 7 to 10 business days of a complete application; a 30-day receipt letter serves as a temporary card
  • Patient limit: 24 oz of usable marijuana, plus plants grown at a registered grow site
  • Home grow: Up to 6 mature plants per patient at a registered grow site; a residential site may hold no more than 12 mature and 24 immature plants total
  • Recreational sales: Legal for adults 21+
  • First visit online: Yes

See the full Oregon cost breakdown and Oregon program overview.

Other qualifying conditions in Oregon

Epilepsy & seizures in nearby states

Frequently asked questions

Do I need medical records for epilepsy and seizures?

Helpful records include: a neurologist's note confirming epilepsy and the seizure type or syndrome; EEG and MRI reports; a complete list of current and past seizure medicines, with doses and side effects. Many patients are still evaluated on their history alone, and your Oregon provider will tell you if more is needed.

How long does certification take in Oregon?

The provider visit takes about 15 minutes. Cards mailed within 7 to 10 business days of a complete application; a 30-day receipt letter serves as a temporary card.

Can I renew online in Oregon?

In most cases, yes. Cards expire one year after issue and OMMP mails a renewal notice 60 to 90 days ahead. You must submit an updated Attending Provider Statement within 90 days of your expiration date, and your registration lapses if the renewal is not complete by then.

Sources

This guide is general information, not medical or legal advice. Laws change — confirm details with your state agency. State facts last checked October 7, 2026.

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