George is the most quiet and polite between the three O'Malley's boys. He broke the nose of one boy who teased him.
Grey's Anatomy, Season 1Edit
Grey's Anatomy, Season 2Edit
Grey's Anatomy, Season 3Edit
Grey's Anatomy, Season 4Edit
Grey's Anatomy, Season 5Edit
George died after saving a young woman from being hit by a bus.
George had a crush on Meredith from the start, and ends up hooking up with her later even though he knows it's against both of their best interest. George starts dating Callie Torres and eventually marries her, however, the marriage lasts only a few months due to his love for Izzie Stevens.