Michael Castro, M.D.,
Associate Program Director
Dr. Castro is ABIM-certified and serves as Associate Program Director of Abrazo’s Internal Medicine Residency Program along with his Core Faculty role for Transitional Year. Dr. Castro also serves as Site Director and Chief of Staff at the Abrazo Arrowhead Campus. He has been Chief of Staff since 2016. Dr. Castro completed his Internal Medicine training at Maricopa Medical Center in Phoenix.