Michael M Kosir

Michael M Kosir is a highly organized and strategic leader currently serving as Chief of Staff at McKesson, where they accelerate decision-making and foster team collaboration on high-impact initiatives. With over 15 years of experience in management consulting and a background in various executive roles, including Senior Director at UnitedHealthcare and Senior Director of Product Management at Optum, they excel in integrating diverse perspectives to drive innovation. Michael earned a Bachelor of Science in Social Studies and Communications from Saint John's University and is pursuing further education at both the University of Minnesota-Twin Cities and Ithaca College.