Steven A. Safren, PhD, ABPP, is Professor of Psychology at the University of Miami. Previously he was Professor of Psychology in Psychiatry at Harvard Medical School and Director of Behavioral Medicine at Massachusetts General Hospital (MGH). He is the past editor of Cognitive and Behavioral Practice and an associate editor of Journal of Consulting and Clinical Psychology. Dr. Safren is a recipient of the Pioneer Award for Outstanding Contributions to HIV Adherence Science/Practice from the International Association of Providers of AIDS Care, as well as mentoring/training awards from Division 44 (Society for the Psychological Study of Lesbian, Gay, Bisexual and Transgender issues) of the American Psychological Association, Harvard Medical School, and the Division of Psychology Training at MGH. His research and more than 260 publications focus on health-related behavioral interventions and adult attention-deficit/hyperactivity disorder.