Many of David Cohn’s life choices have been dramatic about-faces, such as when he moved to Guatemala from the U.S. to join the Peace Corps after college, or when he later left the nongovernmental-organization world to take a job at a global management consultancy, Corporate Executive Board.
Only recently has Cohn figured out how to marry his sense of purpose and pragmatism, founding telepsychiatry company Regroup in 2011. Regroup uses videoconferencing to bring counseling services to communities where counselors are scarce.