Christopher Duncan Turk, M.D. is a fictional character in the American comedy-drama Scrubs, played by Donald Faison. Turk appeared in every episode of the series except three season 8 episodes, "My Saving Grace", "My New Role" and "My Lawyer's in Love". Faison is the only original cast member, besides John C. McGinley, that returns for season 9 as a regular cast member.