Chris Donaghue, PhD, LCSW, CST, is a doctor of clinical sexology and human sexuality, trained doctorally in clinical psychology, licensed clinical therapist, nationally certified sex therapist. Dr. Donaghue specializes in the sexuality spectrum and sexually-related compulsive behaviors such as sexual compulsivity/sex addiction, as well as marital and relational disorders. Dr. Donaghue runs his own private practice specializing in individual and couples sex therapy in Beverly Hills California.

Dr. Donaghue is nationally recognized as a sex and relationship expert, lecturing at Universities, and appearing on Logo TV's Bad Sex, and having been featured in Newsweek, and seen on CNN, OWN, Dr. Drew's Lifechangers, and National Geographic.