David Lifson

David Lifson is an experienced product management leader currently serving as Chief Product Officer at ClosedLoop, focusing on developing generative AI solutions for patient support. With a rich background working with various startups as a fractional Chief Product Officer and advisor, David has guided founders and executives on product management, marketplaces, and fundraising. Previous roles include Chief Product Officer at Buoy Health, where a successful pivot to a consumer marketplace was implemented, and Senior Vice President of Product Management at The Knot Worldwide, overseeing global product strategy. David's career features extensive expertise in leading product teams, expansion strategies, and managing multimillion-dollar business units across well-known organizations such as XO Group and Etsy. David holds a Master’s and Bachelor’s degree in Computer Science from Cornell University.