Healthcare AI Speaker · Physician · TEDx Speaker
Harvey Castro, MD, MBA, known as DR GPT™, is a physician, TEDx speaker, author, and healthcare AI strategist helping medical leaders understand how artificial intelligence can improve care while keeping human judgment at the center.
TEDxSouthlake
This talk connects satellites, edge computing, and AI as a real time medical nervous system. The central idea is simple and powerful: distance should not decide whether someone can reach care when time matters.
TEDxBabsonCollege
This talk focuses on timing in healthcare. Too often diagnosis and action happen after the window for prevention has narrowed. Harvey explains how responsible AI can help leaders move earlier without losing clinical accountability.
TEDxAWC
Drawing from emergency medicine, personal story, and technology, this talk shows how AI, edge computing, and biosensors can help predict serious health events before they become emergencies.
TEDxWarrenton
This talk addresses the healthcare workforce shortage and the role AI can play in making medical information easier to understand, improving diagnosis, and making care more compassionate and accessible.
TEDxPurdueU
This talk explains how AI is changing diagnosis, personalized care, and the way clinicians solve difficult problems. It is a useful introduction for audiences trying to understand the practical future of medicine.
Healthcare AI is not just a technology story. It is a leadership story, a trust story, and a clinical judgment story. If your healthcare organization, university, medical conference, pharma team, or executive group needs a keynote that is practical, credible, and human centered, bring DR GPT™ to the conversation.
Book Harvey Castro MD, DR GPT™