Dr. Harvey Castro, MD, MBA, is a globally recognized physician, AI healthcare futurist, and digital health innovator known for pioneering the practical adoption of artificial intelligence in medicine. Often referred to as “Dr. GPT,” he has become one of the leading voices helping healthcare organizations navigate the rapidly evolving intersection of AI, clinical care, and healthcare transformation. With more than two decades of experience in emergency medicine, entrepreneurship, and healthcare leadership, Dr. Castro has advised healthcare institutions, medical associations, and government organizations on the responsible implementation of AI technologies. As an author, keynote speaker, and innovator, he has helped shape global conversations around AI-driven healthcare, digital transformation, and the future of patient care. At AIMedEx 2026, Dr. Harvey Castro will share insights on how artificial intelligence is transforming healthcare delivery, empowering clinicians, and creating new opportunities for innovation while ensuring trust, ethics, and patient-centered care remain at the heart of medicine.