Ryan Eggold Dr. Max Goodwin Actor Freema Agyeman Dr. Helen Sharpe Actor Janet Montgomery Dr. Lauren Bloom Actor Jocko Sims Dr. Floyd Reynolds Actor Tyler Labine Dr. Iggy Frome Actor Anupam Kher Dr. Vijay Kapoor Actor Lisa O'Hare Georgia Goodwin Guest Star Mike Doyle Martin McIntyre Guest Star Teresa Patel Paramedic Harvell Guest Star Elizabeth A. Davis Shayna Davis Guest Star Alejandro Hernández ED Nurse Casey Acosta Guest Star Ana Villafañe Dr. Valentine Castro Guest Star Christine Chang Dr. Agnes Kao Guest Star Ryan McCarthy Steve Hedlund Guest Star Morgan Hallett Susan Hedlund Guest Star Luke Naphat Tawan Hedlund Guest Star Isaiah Seward Paramedic Durango Guest Star Diany Rodriguez Gabriela Alvarez Guest Star Maria Elena Ramirez Dr. Rae Proctor Guest Star Ian Duff Michael Duke Guest Star Em Grosland ED Nurse Brunstetter Guest Star Iliana Inocencio Pre-Op Nurse Guest Star Dierdre Friel Ella Guest Star Daniel Jenkins Dr. Todd Handler Guest Star Marinda Anderson Dr. Valerie Jessup Guest Star Juan Carlos Diaz Bodega Clerk Guest Star Din Mayfield OB Nurse Guest Star Jeffrey Manko Dr. Chambers Guest Star Sharinna Allan Police Officer #1 Guest Star Ryan Scott Thomas Police Officer #2 Guest Star Debra Monk Chairwoman Karen Brantley Guest Star David Schulner Executive Producer Peter Horton Executive Producer Kate Dennis Executive Producer Eric Manheimer Executive Producer Don Scardino Director Y. Shireen Razack Writer