Dennis C. Daley, Ph.D. is Chief of Addiction Medicine Services, and an Associate Professor of Psychiatry at the University of Pittsburgh Medical Center, Department of Psychiatry, at Western Psychiatric Institute and Clinic (WPIC) in Pittsburgh, PA. He is also Principal Investigator of the Appalachian Tri-State Node of the Clinical Trials Network of the National Institute on Drug Abuse. Dr. Daley has over 250 publications, including clinician treatment manuals, family and client educational books, workbooks, and videotapes on recovery from alcohol and drug problems, recovery from psychiatric disorders, recovery from dual disorders, and relapse prevention.
G. Alan Marlatt, Ph.D. is the Director of the Addictive Behaviors Research Center and Professor of Psychology at the University of Washington. He has written numerous books, including the extensively cited, Relapse Prevention: Maintenance Strategies in the Treatment of Addictive Behaviors. Dr. Marlatt currently holds a Senior Research Scientist Award from the National Institute on Alcohol Abuse and Alcoholism.