Main Characters Nurse Helen Rosenthal 106 main appearances Dr. Jack "Boomer" Morrison 105 main appearances Dr. Phillip Chandler 105 main appearances Dr. Wayne Fiscus 104 main appearances Dr. Mark Craig 105 main appearances Dr. Victor Ehrlich 105 main appearances Dr. Donald Westphall 103 main appearances Dr. Daniel Auschlander 83 main appearances Luther Hawkins 81 main appearances Dr. Annie Cavanero 68 main appearances Dr. Jacqueline Wade 4 main appearances Dr. Elliot Axelrod 60 main appearances Dr. Robert Caldwell 63 main appearances Dr. Peter White 53 main appearances Nurse Shirley Daniels 31 main appearances Dr. Vijay Kochar 44 main appearances Ellen Craig 12 main appearances Dr. Wendy Armstrong 22 main appearances Nurse Lucy Papandrao 4 main appearances Dr. Seth Griffin 37 main appearances Joan Halloran 22 main appearances Dr. Ben Samuels 22 main appearances Dr. Hugh Beale 22 main appearances Dr. Carol Novino 12 main appearances Dr. Paulette Kiem 3 main appearances Dr. John Gideon 3 main appearances
Recurring Guest Characters Nurse Jill Roberts 5 guest appearances Bill Wolf 5 guest appearances Amanda Taylor 5 guest appearances Michael Duffy 5 guest appearances Anchorwoman Susan Barkley 5 guest appearances Julie Silverman 5 guest appearances Jimmy Silverman 5 guest appearances Paramedic Bud Keiser 5 guest appearances Mona Polito 5 guest appearances Stephen MacAllister 4 guest appearances Megan White 4 guest appearances Nurse Lynn Thornton 4 guest appearances Stephen Craig 4 guest appearances Katherine Auschlander 4 guest appearances Father Lindsay Flynn 4 guest appearances Andrew Wegener 4 guest appearances Alexis Wegener 4 guest appearances Andrea Fordham 4 guest appearances Maintenance Man Kyle 4 guest appearances Yvonne Galecki Craig 4 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥