In the unreal world of Sacred Heart Hospital, John "J.D." Dorian learns the ways of medicine, friendship and life.
Zach Braff
John 'J.D.' Dorian
181 episodes
Donald Faison
Christopher Turk
181 episodes
John C. McGinley
Perry Cox
181 episodes
Ken Jenkins
Bob Kelso
176 episodes
Sarah Chalke
Elliot Reid
172 episodes
Neil Flynn
Janitor
169 episodes
Judy Reyes
Carla Espinosa
168 episodes
Robert Maschio
Todd
127 episodes
Sam Lloyd
Ted Buckland
94 episodes
Aloma Wright
Laverne Roberts
92 episodes
