Born in San Diego, California. Raised in Glenview, Illinois. Attended Glenbrook South High School, Boston University College of Fine Arts and The Yale School of Drama. Lives with his family in Harlem, New York.Mark made his Broadway debut as Geoffrey in the 2005 revival of Alan Ayckborne's Absurd Person Singular at The Biltmore Theatre.Some of the actors Mark has had the honor to share the stage with include Meryl Streep, David Strathairn, Marsha Mason, Kevin Kline, Philip Seymour Hofman, Hal Holbrook and Laura Linney.