Sylvia is a fictional character portrayed by Jane Marla Robbins in the TV series ER.
They appear in 1 episodes out of a total of 331 aired
Sylvia is also portrayed by Charlotte Colavin and Peggy Dunne.
Episodes1
A Shift in the Night
episode S2.E18 april 1996Mark has to work for the fourth night in a row while a lot of the staff are absent and the number of patients is towering.