Guest Stars Vanessa Marquez as Nurse Wendy Goldman Yvette Freeman as Nurse Haleh Adams Ellen Crawford as Nurse Lydia Wright Abraham Benrubi as Jerry Markovic Ron Rifkin as Dr. Carl Vucelich Deezer D as Nurse Malik McGrath Christine Elise as Harper Tracy Laura Cerón as Nurse Chuny Marquez William H. Macy as Dr. David Morgenstern Channing Chase as Claire Suzanne Carney as Nurse Janet Richard Minchenberg as Dr. P.K. Simon Michael Bryan French as Dr. MacGruder Lisa Waltz as Mrs. Wimbur Jennifer Rhodes as Mrs. Henry Megan Cole as Dr. Upton Megan Gallagher as Kathy Snyder Sandy Martin as Mrs. Zarian Michael Alldredge as Ray's Dad Jonah Rooney as Ray Josette DiCarlo as Mrs. D'Angelo
