Posted on 21 July 2026 by Waterside Press Judy Mackenzie Judy Mackenzie is a psychiatrist and psychotherapist who has spent her working life in TCs, both in prisons and the NHS. She has worked in and latterly managed over eleven TCs and acted as a TC consultant, trainer and supervisor. Author DetailsBooks:Trust and Change: Thinking Points on Therapeutic Communities Post navigationPrevious post: Sarah Jane BakerNext post: Rosemary Anthony