Arturo Loaiza-Bonilla, MD, MSEd, FACP, is Systemwide Chief of Hematology and Medical Oncology at St. Luke's University Health Network, Co-Founder and Chief Medical AI Officer at Massive Bio, and Co-Founder of AEQUIS AI. He serves as a site principal investigator on an industry-sponsored trial of next-generation RAS inhibitors, writes the Practical AI column for Medscape Oncology, and posts as @DrArturoAI.