Erica Greenberg, M.D., is the Director of the Pediatric Psychiatry OCD and Tic Disorders Program at MGH and a Co-Director of the Tourette Association of America MGH Center of Excellence. Dr. Greenberg is a Psychiatrist at Massachusetts General Hospital (MGH) and an Instructor in Psychiatry at Harvard Medical School (HMS). She graduated from Weill Cornell Medical College (with Alpha Omega Alpha honors), and completed her general psychiatry residency at Harvard Longwood and her child/adolescent fellowship training at Massachusetts General Hospital/McLean where she served as chief resident in both programs. Her interests include Tourette syndrome (TS), OCD, “Tourettic OCD,” ADHD and body-focused repetitive behavior disorders (BFRBs). She is the primary investigator on a grant-funded study evaluating a modified behavioral treatment approach to those with tic disorders and ADHD, and she has authored several peer-reviewed articles and chapters on Tourette syndrome, OCD, and related disorders Additionally, she has presented locally and nationally on TS, OCD and BFRBs. Dr. Greenberg is also the HMS Director of the Klingenstein Fellowship – a philanthropic medical student program that encourages interest and exploration of child and adolescent psychiatry through mentoring, teaching, research opportunities and events.