Gretchen is a fictional character portrayed by Jillian Bach in the TV series Grey's Anatomy.
In the first episode they appeared in, titled Let the Angels Commit (season 3), they were 33 years old.
They appear in 1 episodes out of a total of 430 aired so far
Gretchen is also portrayed by Dana Davis, Annie Morgan and Stacy Barnhisel.
Episodes1
Let the Angels Commit
episode S3.E6 november 2006Izzie returns to the hospital under probation, and George tries to make amends with Callie. Meanwhile, Cristina's deletion of Bailey's name on Burke's OR board makes her assume he is against her, and Derek's irritating sister Nancy visits.