Probably millions of Americans got up this morning with a cup of coffee, a cigarette and a donut. No wonder they are sick and fouled up.

I do it as a therapy. I do it as something to keep me alive. We all need a little discipline. Exercise is my discipline.

Yes, exercise is the catalyst. That's what makes everything happen: your digestion, your elimination, your sex life, your skin, hair, everything about you depends on circulation. And how do you increase circulation?

I'd rather see you drink a glass of wine than a glass of milk. So many people drink Coca-Cola and all these soft drinks with sugar. Some of these drinks have 8 or 9 teaspoons of sugar in them What's the good of living if you can't have the things that give a little enjoyment?

Both times I had cancer? Preventative medicine. Caught 'em both early. I'll take physicals anytime I can get one.

Progressive activists are angry that a Medicare-for-all single-payer approach was totally ignored during the health care debate.

In 'The Blood Doctor,' I wrote about the history of haemophilia and the devastating effects of the disease at a time when there was no remedy.

Teaching people to eat doesn't make a lot of money. Nevertheless, most of us go into medicine because of a genuine desire to help people and optimize their health.