For the Postpartum Depression and Maternal Mental Health Oral History Project. Susan Feingold is a psychologist with a specialization in women's perinatal mental health/postpartum depression/postpartum psychosis. Feingold discusses her own postpartum anxiety disorder in 1992, and her subsequent discovery of the postpartum advocacy group Depression After Delivery (DAD). Discusses her work as president of DAD from 1994-1996, as well as her work in private practice seeing postpartum patients, and her later involvement with Postpartum Support International.