AI in health care isn’t a distant future — it's happening right now. Micky Tripathi, PhD, MPP, Chief Artificial Intelligence Implementation Officer, Mayo Clinic, joined us at HLTH 2025 to share what this transformation looks like on the ground: dozens of AI tools already in daily use, breakthrough models detecting disease earlier than ever, and emerging foundations for precision medicine and digital twins. He also explains the challenges ahead — data quality, workflow integration and privacy ...