B. Timothy Walsh, MD graduated from Princeton University and Harvard Medical School, and has been on the faculty of the Department of Psychiatry of Columbia's Vagelos College of Physicians & Surgeons for over four decades. The primary focus of his research is eating disorders. Over the course of his career, he has published more than two hundred papers and received numerous grant awards from the National Institutes of Health. He has served as President of both of the major international eating disorders associations, and chaired the Eating Disorders Work Group for both DSM-IV and DSM-5. He has received awards from the American Psychiatric Association, the Academy for Eating Disorders, the National Eating Disorders Association, and the Association for Behavior and Cognitive Therapies.
Deborah R. Glasofer, PhD is an Associate Professor of Clinical Medical Psychology (in Psychiatry) at the Vagelos College of Physicians & Surgeons, Columbia University and clinical psychologist at the Columbia Center for Eating Disorders at the New York State Psychiatric Institute. She is involved in research on eating disorders, and provides instruction and supervision for psychiatry residents, post-doctoral fellows, and other trainees in cognitive behavioral therapy for mood, anxiety, and eating disorders. She served as an editor for the Handbook of Assessment and Treatment of Eating Disorders, co-authored What Everyone Needs to Know: Eating Disorders, has written for Scientific American Mind, Psychology Today, The Huffington Post, Verywell, and The Feed, and can be followed on Twitter at @drglasofer.