Dr. Roberto Olivardia is a Clinical Psychologist and Lecturer in the Department of Psychiatry at Harvard Medical School. He maintains a private practice in Lexington, Massachusetts, where he specializes in the treatment of ADHD, eating disorders, body dysmorphic disorder, and obsessive-compulsive disorder. He is co-author of The Adonis Complex, a book which details the various manifestations of body image and eating disorders in males. He is on the Professional Advisory Boards for CHADD and ADDA, sits on the Scientific Advisory Board for ADDitude, and is a Featured Expert for Understood.