• Cancer
• Epilepsy
• Glaucoma
• Intractable migraines unresponsive to other treatment
• A chronic medical condition that causes severe, persistent pain or persistent muscle spasms, including but not limited to those associated with multiple sclerosis, seizures, Parkinson’s disease, and Tourette’s syndrome
• Debilitating psychiatric disorders, including, but not limited to, post-traumatic stress order, if diagnosed by a state licensed psychiatrist
• Human immunodeficiency virus or acquired immune deficiency syndrome
• A chronic medical condition that is normally treated with a prescription medications that could lead to physical or psychological dependence, when a physician determines that medical use of marijuana could be effective in treating that condition and would serve as a safer alternative to the prescription medication
• A terminal illness
• In the professional judgment of a physician, any other chronic, debilitating or other medical condition, including, but not limited to, hepatitis C, 
• amyotrophic lateral sclerosis, inflammatory bowel disease, Crohn’s disease, Huntington’s disease, autism, neuropathies, sickle cell anemia, agitation of Alzheimer’s disease, cachexia, and wasting syndrome.

The qualifying patient’s physician may certify up to four ounces of dried, unprocessed marijuana, or its equivalent, in a 30-day period. If there is a compelling reason why the qualifying patient needs a greater amount, then the Department requires two independent physician certifications specifying what other amount the qualifying patient needs. See 19 CSR 30-95.030(5)(E) for more information.

No qualifying patient shall consume marijuana for medical use in a public place, unless provided by law. 19 CSR 30-95.010 defines a public place as any public or private property, or portion of public or private property, that is open to the general public, including but not limited to, sidewalks, streets, bridges, parks, schools and businesses.

No. There is no reciprocity between Missouri’s Medical Marijuana Program and other state medical marijuana programs. Just because you are licensed in another state doesn’t automatically qualify you for a license in Missouri. Patients may purchase medical marijuana in Missouri only upon presentation of a Department-issued patient identification card.