Doctor AI: Rebuilding Trust in American Healthcare explores how AI, payment, culture, and system design can move medicine from rescue toward lifelong health. Hosted by Robin L.P. Blackstone, MD—with Doctor AI as a recurring analytic voice—the show brings straight talk on prevention, trust, autonomy, clinician judgment, and the architecture of Health 4.0. Robin is a surgeon, author, and health-systems architect; founder of Blackstone Health and the H4 Alliance; the first woman elected president of the American Society for Metabolic and Bariatric Surgery; and author of Doctor AI: Reimagining Healthcare, Rebuilding Trust, Delivering Health 4.0 and American Health — Who Gets Paid. Her current work advances Health 4.0 and Health Trajectory Engineering: a people-first system that uses clinical care, culture, trustworthy data, and AI to protect health before crisis. Learn more, read the papers, and join the conversation at https://robinblackstone.com/.