Over more than 25 years of practicing and teaching, I have answered a lot of questions — in exam rooms, in lectures, on podcasts, and in print. This is where you can ask yours.
Answers are drawn from my actual talks, writing, and teaching, with sources cited so you can see where each answer comes from. It is educational — a way to learn how I think about a topic — not medical advice, and not a substitute for care. Questions about your personal situation deserve a real visit; you can start that at Seeing Patients.