Dr. Ginny Gerson

Troy

Harvey Korman

Mr. Zerbo

Justin

Nurse Carla Espinosa

Elaine

Lisa the Gift Shop Girl

Dr. Christopher Turk

Medical Intern

The Janitor

Roy

Dan Dorian

Dr. Doug Murphy

Cute Nurse

Bonnie

Kevin Turk

Nurse Lauren Halston

Jay Leno

Jamie Moyer

Dr. Zeltzer

Randall

John 'J.D.' Dorian

The Orderly

Snoop Dogg Attending

Nurse Paul Flowers

Dr. Gross

Franklyn

Hermann Mueller

Simon Reid

Ted Buckland