Oh no, you got a boo-boo!? What will you do!? Who you gonna call!?
Haha, no, just kidding. We totally fired her after she turned out to be a witch and stuff. But there's usually someone in here to take care of that little boo-boo on your knee. And if by 'boo-boo' you mean 'giant gaping wound through which bone is protruding', Doctor Stein might just be around to perform some emergency surgery.