Marci (born April 26, 1969), is a physician, scientist and entrepreneur.
He is currently the Chief Medical Officer for CompanionMx, Inc.â„¢, a part-time psychiatrist within the Department of Psychiatry at Massachusetts General Hospital, and Assistant Professor of Psychiatry at Harvard Medical School.
He also serves as Chairman of the Board for Beyond Conflict, a non-profit that uses brain and behavioral sciences to tackle challenging social issues, including dehumanization, polarization and racism.