I was a very efficient doctor. I would get rewarded with a lot more patients. By the end of my medical career, I had maybe 2,000 patients in my practice.

I always say 'Knocked Up' opened the doors, and 'Hangover' just burst it wide open. To this day, it's still surreal. And my wife's a doctor. All our friends are doctors - our close friends. And it's just that I have an odd job now. I think I'm like a doctor who had a detour, and I just have an odd job.

I never let on I was a comedian. I never acted out. It was really important to me, like, to not be Patch Adams. I was so super serious as a doctor, I would bark orders to my nurses. I was hard-core. I wanted to make sure I did my job right. I was perfectly trained to be a physician. You know, it wasn't a fluke. I worked hard at it.

I'm not really a helicopter dad or tiger dad per se. If anything, I try to not do that, but I get anxious while I'm trying to be relaxed about raising my kids.