Portland
Psilocybin Therapy in Portland, Oregon
Every Ayeterra format, at licensed service centers in Portland, with five licensed facilitators based here. For Portlanders and for people flying in.
Psilocybin therapy in Portland, Oregon is legal for adults 21 and over at licensed service centers, and Portland has the largest concentration of them in the state. Ayeterra offers every format here: low-dose groups from $75, full group sessions from $750, one-on-one sessions from $2,000 plus medicine, and multi-day retreats from $3,000, with five licensed facilitators based in the Portland area. Every price includes preparation beyond Oregon’s one required session, the room, and integration.
From Ayeterra’s Oregon-licensed facilitators. Last updated September 16, 2026.
Which formats are available in Portland?
All of them. Portland is the only location where the group and low-dose formats currently run.
One-on-one session
- Your own licensed facilitator, start to finish
- Dose of 20 to 50 mg set together in preparation
Group session
- Capped at eight, usually six
- Your own experience, with connection built in around it
Low-dose introduction
- A gentle dose, a real session
- The lowest-commitment way to find out what this is like
Multi-day retreat
- Three or five nights, lodging and meals included
- Four to six people
Who are Ayeterra’s Portland facilitators?
Five licensed facilitators serve the Portland area, several of them also reaching Hood River and Eugene. You are matched with one and can meet them first.
- Aaron Arvidson, BS, founder; bioengineer and certified recovery coach
- Ann Chatterton, RN, thirty years in nursing, mostly in trauma centers
- Erin Baldwin Draper, MSW, trauma-informed social worker; individuals, couples, and groups
- Matt Curran, certified life coach; former athletes, high performers, veterans, first responders
- Alexia Gonzalez, steady presence through the whole arc
Meet the whole team, with photos and bios.
Our facilitators →Coming to Portland from out of town?
- Fly into PDX. The service centers are a short ride from the airport and downtown
- Preparation fits the trip. Oregon requires the first preparation session at least 24 hours before the session; the team schedules around travel
- Stay two nights minimum around a full session: the night before, and the night after, when you should not be traveling
- You cannot drive after a session. A rideshare from the center is fine
- Or take the retreat, where the lodging, meals, and transport are handled: three nights from $3,000
Start with a conversation
Free, confidential, and no commitment, wherever you are calling from. Fifteen minutes to find your facilitator, your format, and your price.
Book a free consultation Or call 503-713-5644 · Adults 21+Portland questions
Where in Portland do sessions happen?
At licensed psilocybin service centers in the city. Your facilitator confirms the specific center during preparation, and you visit it, or see it on video, before the day.
Is there psychedelic therapy near me in the Portland suburbs or Vancouver, WA?
Sessions must happen at a licensed Oregon service center, so Vancouver and the rest of Washington are a drive across the river. Ayeterra’s outreach for southwest Washington is handled by Jess, and the consultation is the same wherever you are.
How soon can I have a session?
Usually two to six weeks from the consultation, set by screening and real readiness. Group and low-dose sessions run on set dates; ask for the next one.
Are the Portland groups men’s and women’s?
The low-dose groups always are; full-dose groups sometimes are. Say what you need.
What about Hood River or Eugene?
Several Portland facilitators serve clients from both. Preparation can happen closer to you; the session is at a licensed center.
Oregon Health Authority, Oregon Psilocybin Services. Access Psilocybin Services: eligibility criteria (lithium within 30 days, active psychosis, ideation of harm), preparation, administration, and integration sessions, 72-hour follow-up. oregon.gov/oha/ph/preventionwellness/pages/psilocybin-access-psilocybin-services.aspx
OAR 333-333-5000 (Preparation Session Requirements), 333-333-5050 (Client Information Form), 333-333-5120 (Facilitator Conduct), 333-333-5220 (Administration Session Requirements, continuous monitoring), 333-333-5250 (Duration of Administration Session), 333-333-2015 (Psilocybe cubensis only). Oregon Health Authority.
Ayeterra provides legal psilocybin facilitation in Oregon through facilitators licensed by the State of Oregon, under Oregon’s regulated psilocybin program. These services are not medical care, psychotherapy, or a substitute for diagnosis or treatment by a licensed medical or mental health professional, and anything we share is general education, not medical advice. Psilocybin is not right for everyone: participation is limited to adults 21 and over and involves screening. We do not promise specific outcomes, and experiences vary. If you are in crisis or thinking about harming yourself, call or text 988. Psilocybin services are not a substitute for crisis care or treatment.
Last updated September 16, 2026