John Denison

John Denison is an accomplished marketing professional with extensive experience in the healthcare and medical device sectors. Currently serving as the Senior Director of Global Marketing at True Digital Surgery since January 2025, John leads the marketing strategy for AI-driven surgical microscopy technology. Prior to this role, John was the Director of Commercial Marketing for Teleflex Incorporated, overseeing a North America team, and held leadership positions at Cantel Medical and Fresenius Medical Care North America, focusing on marketing transformations and business development. Earlier experience includes significant roles at Medtronic, Rosetta, and various other organizations, showcasing a consistent track record of successful product management, strategic marketing initiatives, and team leadership. John holds an MBA in Marketing and Finance from Boston College and a BA in Biology from Boston University.