Christopher C. H. Cook is Emeritus Professor of Spirituality, Theology and Health in the Institute of Medical Humanities at Durham University, UK. He is Chair of the Spirituality and Psychiatry Special Interest Group of the Royal College of Psychiatrists and Honorary Chaplain at Tees, Esk and Wear Valleys NHS Foundation Trust. He was recipient of the 2021 Oskar Pfister Award from the American Psychiatric Association for outstanding contributions in the field of psychiatry and religion.
Andrew Powell was formerly: Consultant Psychotherapist and Senior Lecturer in Psychiatry, St George's Hospital and the University of London; and Consultant Psychotherapist and Honorary Senior Lecturer, the Warneford Hospital and University of Oxford. He is Founding Chair of the Spirituality and Psychiatry Special Interest Group of the Royal College of Psychiatrists, UK.