Julian Meltzoff is a fellow of the Division of Clinical Psychology of the American Psychological Association. Known as an innovator of therapeutic programs, he designed and organized a model milieu therapy setting, which was evaluated in his book The Day Treatment Center: Principles, Application, and Evaluation. He also wrote Critical Thinking About Research: Psychology and Related Fields.
Melvin Kornreich is supervisor of research in the Psychology Section of the Veterans Administration Outpatient Clinic in Brooklyn, New York. A diplomate in Clinical Psychology of the American Board of Examiners in Professional Psychology, Kornreich has had extensive experience in clinical work and research supervision; he teaches in the psychology program of Brooklyn College, City University of New York.