Mr. Garneau is a seasoned information security leader who is currently CISO of Hospital Sisters Health System. He brings over 25 years of IT and information security experience to the role, which he assumed in January 2024. Prior, he served as CISO of Marshfield (Wis.) Clinic Health System for over seven years. There, he managed security for the $3 billion integrated system, which is one of the largest rural health systems in the nation.


