Andrew Tatarsky, PhD, is developer of IHRP and author of Harm Reduction Psychotherapy: A New Treatment for Drug and Alcohol Problems. He’s founder and director of the Center for Optimal Living, a treatment and professional training center based on IHRP.
Financial: Andrew Tatarsky is the founder and director of the Center for Optimal Living. He receives royalties from PESI, Inc.
Non-financial: Andrew Tatarsky is a member of the American Psychological Association; and the New York State Psychological Association.