Main Characters Dr. Harding Hooten 10 main appearances Dr. Tyler Wilson 10 main appearances Dr. Tina Ridgeway 10 main appearances Dr. Sung Park 10 main appearances Dr. Sydney Napur 10 main appearances Dr. Jorge "El Gato" Villanueva 10 main appearances Dr. Michelle Robidaux 9 main appearances Dr. Buck Tierney 8 main appearances
Recurring Guest Characters Fran Horowitz 6 guest appearances Dr. John Lieberman 5 guest appearances Mitch Tompkins 4 guest appearances Dr. Wong 3 guest appearances Mark Ridgeway 3 guest appearances Atty. Scott Henderson 3 guest appearances paramedic #3 3 guest appearances Paramedic #1 2 guest appearances Paramedic #3 2 guest appearances Paramedic #1 2 guest appearances Beth Hostetler 2 guest appearances Levi Hostetler 2 guest appearances Quinn McDaniels 2 guest appearances Allison McDaniels 2 guest appearances Dr. Arvin Wayne 1 guest appearances Frank Valente 1 guest appearances Mrs. Valente 1 guest appearances Daniel 1 guest appearances Waiter #1 1 guest appearances Waiter #2 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥