Chris Vance Dr. Jack Gallagher Actor Annabella Sciorra Nora Skoff Actor Jacqueline McKenzie Dr. Veronica Hayden-Jones Actor Derek Webster Dr. Carl Bell Actor Nicholas Gonzalez Dr. Arturo Suarez Actor Marisa Ramirez Dr. Chloe Artis Actor Edwin Hodge Malcolm Darius Washington Actor Rob Boltin Guest Star Amanda Dogue Guest Star Allison Scagliotti Guest Star Warren Kole Guest Star Lex Medlin Guest Star Jaime Ray Newman Guest Star Amanda Douge Guest Star Samantha Eggar Guest Star Nicholle Tom Guest Star Madison Mason Guest Star Nina Siemaszko Guest Star Elena Arvigo Guest Star Brando Eaton Guest Star Deborah Joy LeVine Executive Producer Dan Levine Executive Producer