David was born in Wellesley Massachussetts. Grandson to the great Kenny O'Donnell- Harvard football Captain and Chief of staff for President Kennedy- David grew up excelling at many sports and graduated top of his high school class. Instead of going the college route, he decided to give acting a go in LA and studied intensively with Milton Katselas in his Master Class for 12 years with the likes of Doris Roberts, John Glover, Giovanni Ribisi. He has since appeared in several television pilots, over 25 guest starring roles on TV and over 30 films. He is also currently a producer with CAPTIV3 Media- delivering commercials and independent films. He's (2013)currently starring in the independent film The Squeeze with Chris McDonald and Jeremy Sumpter.