Dr. Sue Sisley
Medical Researcher; Colorado Natural Medicine Advisory Board Member
World-renowned medical researcher specializing in plant medicine; serves on Colorado's Natural Medicine Advisory Board.
Biography
Dr. Sue Sisley is a world-renowned medical researcher specializing in plant medicine and one of the most experienced clinical investigators in the cannabis and psychedelic research space. She serves on Colorado's Natural Medicine Advisory Board, contributing clinical expertise to the regulatory shape of the state's psilocybin program. Her research career has included work on cannabis for PTSD in veterans — among the more politically difficult clinical research programs in the United States.
Why They Matter to the LearnShrooms Community
Sisley's combination of clinical research credibility AND regulatory advisory role gives Colorado's program something Oregon's lacks: a directly-engaged, research-grounded medical voice on the regulatory body itself.



Legal Context
For the legal landscape where Dr. Sue Sisley operates, see psilocybin laws in Colorado.