So... This is Diana. She's a general doctor who basically sees to patients who have long term illnesses.

Due to her job, she is rather wealthy but doesn't show it, preferring to live in a small house with very few decorations. She usually isn't home, either being at a patient's house or a friends, but when she is home, she prefers just to relax and sip wine while she watches tivo'ed episodes of HOUSE.