Would Patrick Dempsey Like To See Katherine Heigl Back On 'Grey's Anatomy'?

Would Patrick Dempsey Like To See Katherine Heigl Back On 'Grey's Anatomy'?

Patrick Dempsey chats with Access correspondent Tim Vincent about the future of ABC’s “Grey’s Anatomy.” Has he figured out yet if he’ll be returning to the show next season? Plus, what does he think about Katherine Heigl possibly coming back to the show? And, what’s he doing to help raise money for cancer research?