Relating to the possession, use, cultivation, distribution, transportation, and delivery of medical cannabis for use by patients as the best available medical treatment, the licensing of medical cannabis dispensing organizations, and the registration of certain individuals; authorizing fees.

SB 259 establishes a regulatory framework for medical cannabis use in Texas by creating Chapter 487A in the Health and Safety Code. It directly affects patients seeking medical cannabis treatment, physicians recommending it, and new dispensing organizations (licensed entities that cultivate and distribute cannabis). Key provisions include requiring licenses for dispensing organizations, creating a secure medical use registry to verify patient eligibility and track cannabis dispensing, and authorizing fees to cover administrative costs. The bill does not change existing medical cannabis laws but creates a formal system for licensing, registration, and oversight under the Department of Public Safety.