Drew Kingston received his doctorate in clinical psychology at the University of Ottawa and completed his residency at the Royal Ottawa Health Care Group. He is a registered psychologist in the province of Ontario and is a licensed psychologist in the state of California. He is currently the Executive Clinical Director and Director of Research of the HOPE program, a state-wide agency that provides assessment and treatment services to individuals who have come into contact with the law due to sexual aggression and atypical sexual interests. Dr. Kingston is also Senior Scientist at the Royal Ottawa Hospital’s Institute of Mental Health Research and an adjunct clinical professor in the department of Psychiatry at McMaster University. In 2018, Dr. Kingston was recognized by the Canadian Psychological Association as one of its 28 Canadian research innovators. Dr. Kingston was also awarded the Association for the Treatment of Sexual Abusers’ Early Career Research Award and has been designated a fellow of the ATSA organization. Dr. Kingston is an ad-hoc reviewer for many journals and is on the editorial boards of the Archives of Sexual Behavior and Sexual Abuse. Dr. Kingston has published more than 50 peer-reviewed articles and book chapters in the areas of serious mental illness, hypersexuality, paraphilic disorders, the impact of pornography on sexual aggression, and the sexual offence cycle.