Lorraine is a fictional character portrayed by Susan Merson in the TV series Grey's Anatomy.
They appear in 2 episodes out of a total of 430 aired so far
Episodes2
Beat Your Heart Out
episode S5.E14 february 2009Cristina carries on an intense flirtation with Owen, Derek gets advice from everyone on how to propose, Izzie gets some tests done, and Bailey's promotion may stand in the way of a new career possibility.An Honest Mistake
episode S5.E16 february 2009Addison and Derek differ on the treatment plan for their patient, Cristina discovers malpractice in high places, Izzie gets bad news, and Mark spectacularly mistimes his confession.
- Beat Your Heart Out
- An Honest Mistake