Doctor Christopher Duncan Turk, who's mostly known as just Turk, is played by Donald Faison and is J.D.'s best friend on Scrubs. He is a surgeon at Sacred Heart and quickly dates and marries one of the nurses there, Carla Espinosa. He and Carla then have a baby Isabella together.
Turk loves to dance and is definitely one of the best surgeons and makes it well known. His man love with J.D. is one of the best parts of the show.
J.D.: How do I decide if we should do the procedure or not?
Elliot: How do I tell someone he shouldn't be a doctor?
Turk: How do I get my patient to stop stalking me?
Patient's Thoughts: How do I get these people to realize that just because I'm in a coma doesn't mean I can't hear them?... I'm hungry.
J.D.: That's fine; we all have our beliefs. I, for instance, carry around this tiny little Monopoly piece for good luck.
Turk: Did you just compare my Lord and Savior to a tiny top-hat?
Carla: He did. I heard him, Baby. Go get him.
J.D.: Oh, excuse me, Nurse Theresa, have you ever read the Bible?
Carla: I started it...but then I skipped to the end and it ruined it for me