“My daughter had fallen and hurt her chin and I was watching the doctor’s technique,” Dempsey said. “I said to the doctor, ‘You’re not going to put stitches on her. Use the liquid Band-Aid on her instead. That’s what I want you to use now, please.’ I suddenly became Derek Shepherd in the emergency room. I was very authoritive. People listened. It worked out for the best.”
As for the real-life doctor's reaction to the suggested course of treatment?
“He said, ‘Yes, that’s probably better,’” Dempsey said.
The Maine native added that the doctor tending to his daughter had no clue who he was. Guess we won't be hitting him up for our next expert interview.