Eda Gorbis, Ph.D., LMFT, is a world-renowned authority on the treatment and research of Obsessive-Compulsive Disorder (OCD). From 1999 to 2014 Dr Gorbis held an appointment of Assistant Clinical Professor in the Department of Psychiatry at the USC School of Medicine and the Adult Department of Psychiatry at the USC School of Medicine from 2015 to 2023. Since 1996 Dr Gorbis has been the founder and director of the Westwood Institute for Anxiety Disorders, which treats refractory cases of multidimensional OCD-spectrum disorders with multidisciplinary teams. Dr Gorbis is the author of almost two hundred articles and presentations on OCD-spectrum disorders.