Sarah A. Thomas, PhD

Jacqueline (Jackie) Nesi, PhD is a clinical psychologist at Rhode Island Hospital and an assistant professor in the Department of Psychiatry and Human Behavior at The Warren Alpert Medical School of Brown University. Dr. Nesi’s research examines the role of social media in adolescents’ peer relationships and mental health, with a focus on depression and suicidal thoughts and behavior.

This practitioner is affiliated with Brown University Health (Formerly Lifespan Health System). Brown University Health includes three teaching hospitals of The Warren Alpert Medical School of Brown University: Rhode Island Hospital and its Hasbro Children’s; The Miriam Hospital; and Bradley Hospital, the nation’s first psychiatric hospital for children. It also includes Newport Hospital, Saint Anne's Hospital in Fall River, MA and Morton Hospital in Taunton, MA, all community hospitals offering a broad range of health services; Gateway Healthcare, the state’s largest provider of community behavioral health care; and Brown Health Medical Group, the largest multi-specialty practice and primary care network in Rhode Island.