Psychedelic harm reduction and peer support

Domain VII · Transpersonal, psychedelic & altered states · Joshua White · 2021

What it is

This is not a psychotherapy but a peer-support and harm-reduction framework with two main service forms. Zendo Project began as a MAPS harm-reduction initiative at Burning Man and is now an independent nonprofit (since 2023); trained volunteer "sitters" offer a calm space and compassionate presence…

Format

• There are no therapy "phases" or session counts; the published structure follows the arc of an experience: before – during – after. Session numbers below are for clinical adaptation.
• How a psychotherapist uses this (scope of this guide). A clinician can (a) adopt the Zendo stance when a client presents in, or describes, a difficult non-ordinary state; (b) offer harm-reduction education and safety planning to clients who use psychedelics outside legal programmes, and point them…

Who practises it, and how they are trained or regulated

• Zendo's training itself is staged: SIT is four 3-hour live online modules (12 hours): (1) core concepts, sitter self-care, harm reduction and scope of peer support, effects of common substances in general terms, difficult experiences, trauma, ethics, DEAI; (2) principles 1–2; (3) principles 3–4; (4) critical situations (medical and mental-health emergencies, psychosis, spiritual emergency, de-escalation) and…
• Version followed: Zendo Project's four principles as currently published on zendoproject.org ("Safe Space", "Sitting, Not Guiding", "Through, Not Down", "Difficult Is Not Necessarily Bad"), with the 2013 MAPS Bulletin wording noted where it differs; the Zendo Sitting & Integration Training (SIT) course outline; and Fireside Project's support line, TripCheck and "10 Principles for Processing a Psychedelic Experience"…
• Legal and regulatory status. In the US, psilocybin, LSD and MDMA remain controlled under federal law; Oregon and Colorado run state-regulated psilocybin services; in most other jurisdictions possession is an offence. Peer support and harm reduction do not involve supplying, sourcing or advising on substances; Zendo states its site does not promote illegal activity, and Fireside volunteers do not answer questions…

Questions to explore with your client

• What drew you to it, and what are you hoping it will change?
• Is there physical contact? Was it explained beforehand, and do you feel free to say no or stop at any point?
• Does it involve any substance, plant preparation, remedy or supplement? Has your doctor or prescriber been told, especially about any medication you take?
• Does it involve intense or unusual breathing? Have you been told about the medical conditions for which that is not advised?
• Is it a group, retreat or community? How do they respond if someone wants to leave or raises a concern?
• Who runs it, and what training or registration do they hold?
• What actually happens in a session or meeting, and how often?
• What does it cost, and is there pressure to commit to more?
• How do you feel afterwards, in the hours and days that follow?
• Does it fit with, or clash with, the work we do here?

What practitioners of it watch for

• feeling rejected; repair with warmth.
• over-talking; the person needs fewer words than usual.
• escalation when you push; de-escalation when you follow.
• sustained escalation despite these steps → hand over (4.9).
• a panicking sitter escalating the person; slow the sitter first.

When to involve someone else

• New or worsening physical symptoms, or advice to stop or change prescribed medication: involve the client's doctor or prescriber.
• Signs of coercion, isolation from family and friends, escalating costs or secrecy: discuss openly and consider safeguarding.
• A crisis or thoughts of suicide: follow your crisis protocol. In the US, call or text 988; in the UK and Ireland, Samaritans on 116 123.

Drawn automatically from the guide's own sections. Stay curious: neither endorse nor dismiss what the client values, and check anything that matters against the full guide and its sources. Not medical advice.