Greg is a fictional character portrayed by Jeffrey Markle in the TV series Grey's Anatomy.
They appear in 2 episodes out of a total of 430 aired so far
Greg is also portrayed by Currie Graham, Michael Weaver and Todd Buonopane.
Episodes2
Walk on Water
episode S3.E15 february 2007The interns each react differently to a mass-casualty incident. Meanwhile, George crosses the professional line with Callie, Cristina asks Burke to keep quiet about their engagement, and Richard dons a new hairstyle.Drowning on Dry Land
episode S3.E16 february 2007Izzie fights to save her patient's life, George searches for the son of his patient, and Alex has to contend with the relatives of victims. Meanwhile, Meredith is unconscious underwater, with Derek her only hope.
- Walk on Water
- Drowning on Dry Land