Lynn Eleanor DeLisi (née Moskowitz) is an American psychiatrist known for her research on schizophrenia.
She is an attending psychiatrist at the VA Boston Healthcare System and a professor of psychiatry at Harvard Medical School.
She worked at the National Institute of Mental Health in their intramural research program until 1987, when she became a professor at the State University of New York at Stony Brook.
She became a professor of psychiatry at the New York University School of Medicine and Associate Director of the Center for Advanced Brain Imaging at the Nathan Kline Institute for Psychiatric Research in 2001.
Her career and life's work is featured in the NY Times best seller book by Robert Kolker, Hidden Valley Road.