Can Psilocybin Help Heal Cancer Trauma? | Anne HamiltonCan Psilocybin Help Heal Cancer Trauma? | Anne Hamilton
A Little Help For Our Friends
Dr Kibby McMahon and Anne Hamilton talk about life after breast cancer treatment and how psilocybin-based group retreats may support survivors dealing with fear, depression and identity loss. The discussion focuses on women-centred healing, medical trauma, and the importance of community and integration in psychedelic work.
1:18:26•28 Oct 2026
Psilocybin, Cancer Survivorship and Rebuilding a Life After Treatment
Episode Overview
- Cancer survivors may struggle more emotionally after treatment ends than during active treatment, facing fear of death, uncertainty and identity loss.
- Standard antidepressants can blunt feelings without addressing underlying trauma, while psilocybin may allow people to confront and process intense fears in a short, focused window.
- Group-based, legally run psilocybin retreats with screening, ceremony, somatic work and structured integration can create lasting shifts in how survivors relate to anxiety and mortality.
- Women often benefit from non-hierarchical, communal spaces where healing involves being witnessed, singing, and shared experience rather than top‑down clinical authority.
- Integration over the weeks after a journey is crucial, using reflection, body-based practices and new habits to turn psychedelic experiences into sustainable life changes.
“I got to die before I die, and then you come out the other side as a calmer person with a bit more of a centre that could actually rebuild authentically.”
This conversation sheds light on what happens after the cancer treatment ends, when the scans look good but the mind is still stuck in survival mode. Dr Kibby McMahon talks with Anne Hamilton, founder and executive director of Survivorship Collective, about the emotional fallout of cancer and how psilocybin-based retreats may offer a different kind of healing.
Anne describes being diagnosed with advanced breast cancer at 35, going through chemotherapy, radiation, double mastectomy and removal of her ovaries, and then finding that the hardest part came later. The fear of recurrence, loss of identity and a constant sense of fragility left her feeling unable to invest in the future or even know "who you'd be dating" if she tried to start a new relationship. Traditional treatments like SSRIs and talk therapy helped only so much.
Anne explains that psilocybin, taken in safe, legal group settings, allowed her to face her deepest fear: "I got to die before I die" and found that the imagined experience of death could feel held, natural and non-violent. That shift created space between fear and reaction, giving her more freedom in how she responds to scans, health worries and grief in the cancer community.
You’ll hear how her seven‑week retreat model centres group care: careful screening, shared intentions, two psilocybin sessions, somatic practices like qigong, art, forest time and structured integration afterwards. The group itself is “the intervention”, especially for women who may feel failed or traumatised by highly medicalised, patriarchal health systems.
The conversation also moves into bigger questions of women’s healing and leadership: what it means to create non-hierarchical, communal, even song-filled spaces where women are not in service to others, but to each other and themselves. If someone in your life is a cancer survivor still living with fear and emotional fallout, this episode may help you understand why recovery is about far more than getting the all-clear.
What kind of space would you want if you had to rebuild your life from the ground up?
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