Cancer and serious illness: qualifying in Colorado
We checked 3 cancer & serious illness conditions against Colorado's official list: 1 appear by name. Others may qualify at the provider's discretion.
Condition by condition
- Brain tumors — Provider's discretion
- Cachexia & wasting syndrome — Listed
- Terminal illness & hospice — Provider's discretion
How to apply
- Book an in-person visit with an eligible provider (MD or DO for debilitating conditions; dentists and advanced practice providers may also certify disabling conditions).
- Your provider submits the certification electronically to the registry.
- Within 6 months, create an account on the CDPHE registry and start a new patient registration.
- Upload a copy of your Colorado driver's license or ID, link your provider certification, and choose a cultivation option or caregiver.
- Pay the $52 nonrefundable fee, or apply for a fee waiver if eligible.
- Once approved, usually in 1-3 business days, download your card to print or show on your phone.
Sources
- CDPHE - Medical Marijuana Registry
- CDPHE - How to apply for a Colorado medical marijuana card
- CDPHE - Medical Marijuana Registry FAQ
- CDPHE - Medical Marijuana Registry Providers
- CDPHE - Medical Marijuana Registry Caregivers
- Colorado Legislative Council - Medical Marijuana: Colorado Law Summary
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.