Guest Stars Wallace Shawn as Dr. John Sturgis Ed Begley Jr. as Dr. Grant Linkletter Melissa Peterman as Brenda Sparks Wendie Malick as President Linda Hagemeyer Brandee Steger as Dr. Bell Dhruv Uday Singh as Dr. Prakash Co Starring Janet Song as Dr. Cheng Wil Bowers as Dr. Thompson Stewart Skelton as Dr. Adams Penny L. Moore as Dr. Evans Jim Hanna as Dr. Hayes