Part 2: How an Overvalued Belief Captured Medicine – Paul McHugh Explains More (#46)
8 November 2025
With Paul McHugh
institutions
Dr. Paul McHugh spent decades watching psychiatry fall for ideas that felt compelling but lacked empirical grounding. At 93, the Johns Hopkins legend revisits the multiple personality disorder epidemic and the recovered memory wars to explain a recurring pattern: how an overvalued belief takes hold of a profession, reshapes clinical practice, and damages the patients it claims to help. The parallels he draws to contemporary gender medicine offer a framework for understanding not just one controversy, but how institutions consistently fail to self-correct.
Dr. Paul McHugh served as Psychiatrist-in-Chief at Johns Hopkins Hospital for more than two decades and remains, at 93, one of the most rigorous critics of ideologically driven psychiatry. His career spans the collapse of Freudian dominance, the rise and fall of multiple personality disorder, and the recovered memory wars. In this second conversation with the hosts of the Beyond Gender podcast, he draws those threads together through a single explanatory concept: the overvalued belief. McHugh traces his intellectual formation to mentors who taught him to start with the patient, gather evidence, and build upward — what he calls inductive or bottom-up medicine. He contrasts this with the deductive, top-down approach: importing a theory and then organising clinical reality to fit it. His break with Freudian psychiatry in the 1950s was, at root, a methodological choice. He was choosing empiricism over narrative coherence, and that choice would define everything that followed in his career. The episode spends substantial time on multiple personality disorder, the phenomenon that swept through American psychiatry in the 1980s and 1990s. McHugh watched it spread: high-profile cases, media amplification, clinicians trained to find what they expected, and patients reshaped by therapeutic suggestion to fit a diagnosis. The disorder was, he argues, largely produced by the clinical encounter itself. It was not a discovery; it was a creation — and that distinction matters enormously when evaluating any diagnostic pattern that rises rapidly across a population. The recovered memory scandal followed the same logic. Therapists convinced patients that buried abuse memories explained their present suffering. The False Memory Syndrome Foundation, whose scientific advisory board McHugh served on, documented the wreckage: destroyed families, wrongful convictions, patients who later recanted. What interests McHugh as much as the harm is the mechanism. He draws on philosopher Paul Ricoeur's concept of schools of suspicion to explain how an interpretive framework, once adopted, makes disconfirming evidence invisible — even to well-meaning clinicians. McHugh extends this framework to gender dysphoria in young people with care and precision. He is not making a casual comparison; he is identifying structural similarities. A rapid rise in diagnoses concentrated in a demographic rarely affected before. Clinical environments organised around affirmation rather than exploration. Watchful waiting and psychotherapeutic approaches displaced by medical pathways before the evidence warranted it. His historical vantage does not tell us exactly how the current moment will be judged, but it establishes the pattern against which it should be measured. The broader lesson is institutional. Psychiatry, which deals in invisible suffering and contested categories, is structurally vulnerable to overvalued beliefs — and the profession has been captured before, by lobotomy, by eugenics, by recovered memory. Each time, correction came slowly, from a minority willing to insist on empirical standards. McHugh's account is not pessimistic; it is a record of how intellectual honesty eventually prevails, and a clear-eyed accounting of the cost that accumulates while it waits.
