Gretchen is a fictional character portrayed by Dana Davis in the TV series Grey's Anatomy.
In the first episode they appeared in, titled Superfreak (season 7), they were 32 years old.
They appear in 1 episodes out of a total of 430 aired so far
Gretchen is also portrayed by Jillian Bach, Annie Morgan and Stacy Barnhisel.
Episodes1
Superfreak
episode S7.E3 october 2010When Derek receives an unexpected and unwelcome visit from his estranged sister, Amelia, issues between the siblings -- both past and present -- come to the surface; the Chief tries to help Alex when he notices that he's refusing to use the elevators after his near-fatal shooting; and Meredith and Derek continue their efforts to ease Cristina back into surgery after her post-traumatic stress.