Cori Cohn

Detransitioner and gender-medicine reform campaigner

Cori Cohn underwent genital surgery at nineteen in 1994 — three decades before Ireland began its own reckoning with youth gender medicine. Now a prominent activist who has helped shape legislation across more than two dozen US states, he offers Irish listeners a firsthand account that is as legally instructive as it is personally unflinching.

Cori Cohn underwent genital surgery at nineteen in 1994 — a decision made long before the safeguards now debated in Irish healthcare were imagined. In the episode 30 Years After Transition, Cori Cohn Speaks Out (#32), he speaks with Stella O'Malley, Mia Hughes and Dr Bret Alderman about doctor-shopping his way to surgical approval: moving between clinicians until he found one willing to say yes. For Irish listeners watching similar questions surface inside the HSE and in Dáil debates about youth gender pathways, the parallel is uncomfortable and exact.

Thirty years on, Cori describes a body he considers permanently between sexes — irreversible consequences that no subsequent regret can undo. His candour about lasting damage to intimacy and relationships gives the episode an emotional weight that policy language rarely carries. As Ireland continues to examine its own clinical protocols for gender-questioning young people, his testimony serves as a three-decade data point: what it costs, over a lifetime, when medicine moves faster than a young person's developing sense of self.

Cori has also become one of the most legislatively effective detransitioner voices in the anglophone world. His work helping shape gender-medicine law across more than two dozen US states gives him an authority that is both personal and procedural — exactly the kind of dual standing that Irish TDs, senators and advocacy groups pressing for reform of youth gender services would do well to hear. He is not a theorist; he is a man who has lived the long aftermath.

For Stella O'Malley — an Irish psychotherapist who encounters the consequences of irreversible medical decisions in her clinical work — the conversation lands close to home. The harm Cori describes is the kind that surfaces in consulting rooms years after procedures are complete: a reminder that Ireland's reckoning with this chapter of healthcare is not only a political question, but a profoundly human one.

Episodes with Cori Cohn