Matt Iseman

Matt Iseman (born January 22, 1971) is an American comedian, actor, and television host, who began his career as a physician. He is best known for his role as the play-by-play announcer and the moderator of American Ninja Warrior. He was the winner of The New Celebrity Apprentice in 2017, the show's only season. Early life and medical career Iseman was born in Denver, Colorado. The son of a pulmonologist, Iseman was raised in Denver and followed his father into a medical career, earning a B.A. with honors from Princeton University and an M.D. from Columbia University College of Physicians and Surgeons. Iseman is of Ashkenazi Jewish, Irish, Danish, and English descent. He did his internship and residency in internal medicine at the University of Colorado Hospital in his hometown of Denver, and later relocated to the Los Angeles area. Comedy career Iseman began doing stand-up comedy, with a routine based partly on his experiences as a doctor. He worked with the improvisational comedy troupe The Groundlings, and in 2002 became a full-time professional comedian. In addition to comedy club work, Iseman's medical background has led to performing for medical and health-related organizations. He has performed at USO shows in Afghanistan, South Korea, Bosnia, and Hungary. He cites Brian Regan as a comedy inspiration. Iseman's comedy outside of humor about medicine and medical profession is mainly observational, and he generally avoids off-color material.