Gina Green received a PhD in Psychology (Analysis of Behavior) from Utah State University in 1986 following undergraduate and master’s degree studies at Michigan State University. She has been a faculty member in Behavior Analysis and Therapy at Southern Illinois University; Director of Research at the New England Center for Children in Southborough, Massachusetts; Associate Scientist at the E.K. Shriver Center for Mental Retardation in Waltham, Massachusetts; and Research Associate Professor of Psychiatry and Pediatrics, University of Massachusetts Medical School. Currently Dr. Green is the Executive Director of the Association of Professional Behavior Analysts, a consultant in private practice in San Diego, and a lecturer in Special Education at San Diego State University. She has authored numerous publications on the treatment of individuals with developmental disabilities and brain injuries, as well as the experimental analysis of behavior. Dr. Green co-edited the books Behavioral Intervention for Young Children with Autism and Making a Difference: Behavioral Intervention for Autism. She serves or has served on the editorial boards of several professional journals in developmental disabilities and behavior analysis. Dr. Green also serves on the Board of Trustees and the Autism Advisory Group of the Cambridge Center for Behavioral Studies and the advisory boards of several autism programs and organizations. She is a former president of the Association for Behavior Analysis, a former member of the Board of Directors of the Behavior Analyst Certification Board, a founding Director of the Association of Professional Behavior Analysts, and a Fellow of the American Psychological Association, the Council for Scientific Medicine and Mental Health, and the Association for Behavior Analysis. Psychology Today named her “Mental Health Professional of the Year” in 2000. In 2005 she received an honorary Doctor of Science degree from The Queen’s University of Belfast, Northern Ireland for her work in autism. Dr. Green lectures and consults widely on autism and related disorders, behavioral research, and effective interventions for people with disabilities.