How to Get a Medical Cannabis Card in Oklahoma

Qualifying for an Oklahoma medical marijuana card is quick, simple and can be done without leaving your home, thanks to Leafwell and The Medical Cannabis Community.


We’ve outlined below the steps for you to speak to and an Oklahoma-licensed physician online and get your medical cannabis certificate in minutes. You’re only billed if approved and your medical marijuana card will be valid for 2 years.  Once you get it, you’ll be able to shop at any Oklahoma dispensary and buy your medicine.

1. Find Out if You Qualify

A doctor licensed to practice in Oklahoma may recommend cannabis for any condition they see fit. Common conditions cannabis recommended for include:

You must be 18 years old or over to qualify for a medical marijuana card in Oklahoma unless a caregiver applies on your behalf. Caregivers must be 21 or over. Cannabis is not legal for recreational consumption in Oklahoma.

Possession Limit (Flower): 3 oz. on-person; 8 oz. in residence.

Possession Limit (Concentrate): 1 oz. concentrate; 72 oz. edible cannabis-infused products total in weight, including all ingredients. N/A recreational.

Medical marijuana users in Oklahoma can grow up to six mature plants (flowering). They can also possess up to six seedlings (vegetative).

  • Alzheimer’s disease
  • Fibromyalgia
  • Severe arthritis
  • Post-traumatic stress disorder (PTSD)
  • Ulcerative colitis
  • Crohn’s disease
  • Tourette’s syndrome
  • Amyotrophic lateral sclerosis
  • Hepatitis C
  • Glaucoma
  • Cancer and the side-effects of chemotherapy/radiotherapy
  • Multiple sclerosis
  • Persistent muscle spasms
  • Epilepsy
  • Seizures
  • Nausea
  • Chronic pain
  • Intractable pain
  • Peripheral neuropathy
  • Cachexia, or wasting syndrome


Choose an Application

Documents Needed for an Oklahoma Medical Marijuana Application Form

Valid forms of ID

A valid, unexpired Driver’s License or Identification Card issued by the State of Oklahoma

A valid Passport issued by the U.S. Government.

Tribal identification cards are also acceptable.  

You will need to provide a full-face, passport-style photograph.

Proof of Address

  • Vehicle Registration
  • Voters Registration
  • Correspondence From Another State Agency with Current Date
  • Current Car Insurance Bill
  • Residential property deed or rental agreement in the state of Oklahoma
  • A utility bill for the calendar month preceding the application.
  • Bank statements from within the 3 months preceding the application.

Speak With a Physician


The Medical Cannabis Community and Leafwell make connecting patients to physicians easier, and you can get a medical marijuana certificate online in almost no time at all. No appointment is required.

Once you’re ready to proceed, register online with Leafwell and speak to a friendly physician. Upon approval, you will be able to instantly download your doctor’s medical cannabis certificate, which is sent to you via email.


Final Steps

From there, register with the Oklahoma Medical Marijuana Authority (OMMA) and receive your medical marijuana card within 30 days.

 Please note: Application Fees with OMMA are $100 or a reduced fee of $20 for patients who have Medicaid (Soonercare).

Now that you’re ready,


With thousands of members joining across multiple states, join our communities and network with likeminded people who are just as curious and passionate about cannabis as you are. There are topics on just about everything related to cannabis. See you there!


Now that you’re on your way toward your cannabis journey, you might be interested in learning new recipes, how to grow cannabis, where to find seeds, and so much more. Get started here!


Buttons, Mugs, T-Shirts, Sweaters, oh my! There are lots of amazing things you can find when you explore our cannabis community inspired gear. With hundreds of frequently uploaded options and designs, there’s something for everybody. Discover something new today!

Loading cart ⌛️ ...

Become a Cannabis Community Insider & Get Weekly Updates Delivered Straight to Your Inbox

"Wonderful community of helpful people full of great information. Have learned so much from other members!" - Heather L., from Illinois