Bob Otis
Founder & Senior Pastor, Sacred Garden Community
The connective tissue between Decriminalize Nature and the sacramental church ecosystem — chairperson of Oakland's first DN initiative.
Biography
Bob Otis is the connective tissue between the decriminalization movement and the sacramental church ecosystem. He served as the founding chairperson of Oakland's FIRST successful Decriminalize Nature initiative — the policy breakthrough in 2019 that created the legal space for churches like Zide Door (Church of Ambrosia), Sacred Garden Community, and others to operate openly in Oakland.
Beyond Sacred Garden, he co-founded the Sacred Plant Alliance and serves as Board Chair of the Alma Institute, an Oregon-focused psilocybin facilitator training program. His resume includes 40+ years of intentional family lineage and academic study in global religious traditions — depth that distinguishes him from many of the more recently-arrived figures in the U.S. entheogenic church space.
Sacred Garden Community operates on what Otis calls a 'Principle of Least Dogma' — the minimum shared belief required for community cohesion, while permitting maximum theological diversity among members. This deliberately contrasts with churches that impose more specific doctrinal commitments. Skye Weir-Mathews serves as Executive Director, handling day-to-day operations while Otis provides historical and movement authority.
Organizations
Why They Matter to the LearnShrooms Community
If you want to understand why sacramental psilocybin churches can exist in Oakland at all, Bob Otis is the answer. The 2019 Decriminalize Nature Oakland resolution he chaired is the upstream policy precondition for everything that followed. He is also one of very few movement figures with credibility in both the policy/decrim and the ceremonial/sacramental wings simultaneously.



Legal Context
For the legal landscape where Bob Otis operates, see psilocybin laws in California.