Get an Illinois
Medical Marijuana Card

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Illinois medical marijuana card, in short: You can get certified online. You need Illinois residency and one of 58 debilitating conditions. A Leafwell telehealth evaluation is $99, plus a $50, $100 or $125 state fee for a 1-, 2- or 3-year card. Applying online gives you a 90-day provisional registration, so you can buy before your card arrives.

Who qualifiesIllinois residents 18+ with one of 58 debilitating conditions (chronic pain, PTSD, migraines, osteoarthritis, cancer, seizures and more) or a terminal illness. Under-18 patients register with a caregiver aged 21+.
Cost$99 Leafwell telehealth evaluation + a state fee of $50 (1 yr), $100 (2 yr) or $125 (3 yr), paid to IDPH. Eligible veterans pay $25 / $50 / $75.
How long it lastsYou choose: 1, 2 or 3 years. Renewal is the same $99 online evaluation; apply before your card expires.
Online or in personFully online. Illinois law allows the certification exam by telemedicine (410 ILCS 130/35). Register on the state’s ILogin portal and download a provisional letter while IDPH processes your card.
What the card gets you2.5 oz every 14 days (adult-use: 60 g). Buy at 18+ instead of 21+. Grow 5 plants at home if you’re 21+. Pay 1% sales tax and no cannabis excise tax. Since Sept 10, 2026, buy at any dispensary with a medical licence.

The key benefits of a medical marijuana card in Illinois

  • Access to dispensaries

  • Pay 1% sales tax instead of up to 37%

  • Enjoy legal protections as a registered patient

  • Access higher-potency cannabis products

  • Get legal cannabis at age 18+, rather than 21+

  • Cultivation

  • Higher possession

See how much you could save with a medical card

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4 easy steps to get your IL medical card

  1. 1

    Sign up

    Register with Leafwell on any device and consult with a licensed medical marijuana doctor in minutes.

  2. 2

    Get approved

    Once approved, your doctor will submit your certification to the state program.

  3. 3

    Submit your certification

    Register with the Illinois Medical Cannabis Patient Program via ILogin and pay the state fee.

  4. 4

    Get your card

    Your digital medical card will be available once approved. You can access a provisional letter while you wait.

A few more questions about the process?

Watch this video to learn more about getting a medical marijuana card in Illinois.

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Get your money back if not approved.

Medical marijuana certificate (for new and returning patients)

$99

State fees

$50 (1yr) / $100 (2yr) / $125 (3yr)

What qualifies you for a medical card in Illinois?

When you apply for the Illinois medical card, you must enroll in the Illinois Medical Cannabis Patient Program (MCPP), run by the Illinois Department of Public Health. Patients must be at least 18 years old to apply on their own behalf; patients under 18 must appoint a designated caregiver aged 21 or older (at least one being a parent or legal guardian) who can access cannabis on their behalf. The Compassionate Use of Medical Cannabis Program Act states that qualifying patients must be diagnosed with a "debilitating medical condition" to be eligible for a medical cannabis registry identification card in Illinois. IDPH lists 58 debilitating conditions, and the Act also covers a terminal illness with a diagnosis of 6 months or less. You may qualify if you have been diagnosed with:

  • Autism
  • Agitation of Alzheimer’s disease
  • HIV/AIDS
  • Amyotrophic lateral sclerosis (ALS)
  • Anorexia nervosa
  • Arnold-Chiari malformation
  • Cancer
  • Cachexia/wasting syndrome
  • Causalgia
  • Chronic inflammatory demyelinating polyneuropathy
  • Chronic pain
  • Crohn’s disease
  • CRPS (complex regional pain syndrome Type II)
  • Dystonia
  • Ehlers-Danlos syndrome
  • Endometriosis
  • Female orgasmic disorder
  • Fibrous dysplasia
  • Glaucoma
  • Hepatitis C
  • Hydrocephalus
  • Hydromyelia
  • Interstitial cystitis
  • Irritable bowel syndrome
  • Lupus
  • Migraines
  • Multiple sclerosis
  • Muscular dystrophy
  • Myasthenia gravis
  • Myoclonus
  • Nail-patella syndrome
  • Neuro-Behcet’s autoimmune disease
  • Neurofibromatosis
  • Neuropathy
  • Osteoarthritis
  • Ovarian cysts
  • Parkinson’s disease
  • Polycystic kidney disease (PKD)
  • Polyendocrine Metabolic Ovarian Syndrome (PMOS) with chronic pain
  • Post-concussion syndrome
  • Post-traumatic stress disorder (PTSD)
  • Reflex sympathetic dystrophy
  • Residual limb pain
  • Rheumatoid arthritis
  • Seizures (including those characteristic of epilepsy)
  • Severe fibromyalgia
  • Sickle cell disease
  • Sjögren’s syndrome
  • Spinal cord disease (including but not limited to arachnoiditis)
  • Spinal cord injury with intractable spasticity
  • Spinocerebellar ataxia
  • Superior canal dehiscence syndrome
  • Syringomyelia
  • Tarlov cysts
  • Tourette syndrome
  • Traumatic brain injury
  • Ulcerative colitis
  • Uterine fibroids
  • Terminal illness with a diagnosis of 6 months or less (410 ILCS 130/10)

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Find out the answers on how to apply for a medical marijuana in Illinois

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Table of content

  1. Testimonials
  2. Quick Steps
  3. What are the benefits of a medical marijuana card?
  4. How much does the card cost?
  5. How to qualify for a card
  6. Application Guide
Content reviewed by Dr. Gavin Moreland
Last updated: Sept 25, 2026