I'm not a Twitter fan. I do it because I feel responsible to the two million people that follow me, but Twitter to me is just another thing I have do. And it's mostly a place for people to attack and abuse you. I don't really get much out of it, personally. I get hundreds of demands to answer the kind of medical questions that require three years of treatment to assess, yet people are furious when I don't solve their problems in 140 characters. It's really stunning.

I grew up in a Christian home, but was nearly 17 before I realized I had to make my own decision to place my trust in Christ. Salvation cannot be earned by doing good works or going to church, and can't be automatically passed on from Christian parents. Salvation is a free gift from God, who sent His Son Jesus Christ to die in our place.

We need more physicians on air. We understand the human being, experience and condition, and we need to be using media to deliver that. We cannot be afraid to entertain. Experiential phenomenon that entertains, educates. It changes peoples' ideas and culture. I believe that strongly.

We don't let the past determine the future unless we allow it too.

It's bizarre to me that you can have political commentators, sports commentators, weather commentators, but with medicine, people go, "You can't do that."

Menopause, perimenopause, childbirth and breast-feeding can all cause a woman's sex drive to shut down.

Well, my opinion is that real change occurs through deep interpersonal experiences. Others will also say deep spiritual experiences.