Season 4

The fourth season of Medical Hospital premiered September 24, 2008 and ended May 12, 2009. The season aired on Wednesday nights at 9 PM on GenerationTV and ran for 22 episodes.

Main Cast

 * Sarah Wilson as Dr. Christina Roberts
 * Anna So as Dr. Olivia Chang
 * Kaley Casper as Dr. Sarah Murphy
 * David Clark as Dr. Chris Scott
 * Alex Webber as Dr. Stephen Griffin
 * Callie Van Heide as Dr. Michelle Grey
 * Harper Torres as Dr. Danielle Ramirez
 * Derek Adams as Dr. Patrick Ward
 * Miranda Eversfield as Dr. Eva Simms
 * Joe Alvrid as Dr. Eric Hall
 * Skylar Jones as Dr. Eliza Roberts
 * Jennifer Daley as Dr. Lisa Hahn
 * Patrick Henderson as Dr. Richard Green

Guest Cast

 * William Reid as Dr. Mark James