Mark Dumais, MD, MBA, Facp
About Mark Dumais, MD, MBA, Facp
Mark Dumais, MD, MBA, FACP, serves as the Chief Medical Officer at CommonSpirit Health, where he has worked since 2019. He has extensive experience in medical leadership, having held senior positions at various hospitals and institutions, including Trinity Health and Massachusetts General Hospital.
Work at CommonSpirit Health
Mark Dumais, MD, MBA, serves as the Chief Medical Officer at CommonSpirit Health. He has held this position since 2019 at Northridge Hospital Medical Center in Northridge, California. In his role, he oversees medical operations and works to enhance patient care and safety. His responsibilities include implementing clinical initiatives and collaborating with healthcare teams to improve health outcomes.
Education and Expertise
Mark Dumais earned his Doctor of Medicine (MD) degree from Harvard Medical School, completing his studies from 1990 to 1994. He furthered his medical training through an Internal Medicine Residency Program at Duke University School of Medicine from 1994 to 1997. Additionally, he holds a Master of Business Administration (MBA) from Northwestern University's Kellogg School of Management, which he completed from 2014 to 2016. He also has a Bachelor's Degree in Chemistry from the University of Virginia, obtained from 1986 to 1990.
Background
Mark Dumais has a diverse professional background in medicine and healthcare leadership. He has served as the senior medical executive for five different community hospitals over a span of ten years. Prior to his current role, he worked as Chief Medical Officer at Trinity Health for one year and as Attending Physician at Massachusetts General Hospital for two years. His experience also includes positions as Vice President of Medical Affairs and Director of Hospital Medicine at MedStar Southern Maryland Hospital Center.
Achievements
Throughout his career, Mark Dumais has made significant contributions to healthcare management. He founded a hospital medicine group before transitioning into senior leadership roles. He has created the role of senior medical executive at two community hospitals, demonstrating his commitment to enhancing healthcare delivery. His involvement in academic medicine includes serving as an Instructor in Medicine at Harvard Medical School from 2016 to 2018.