"We invest in exceptional entrepreneurs and category-leading companies. Whether a company is early stage or more mature, what matters most to us is the passion the team exhibits and the nature and importance of their mission."

Billy Deitch (HC), a Principal at Oak HC/FT, joined the firm in 2018 and focuses on growth equity and early-stage venture opportunities in Healthcare.


Billy currently serves on the Board of Olive. He is also a Board Observer at Paladina Health.


Prior to joining Oak HC/FT, Billy was Vice President at Francisco Partners, a technology-focused private equity firm. Billy was previously an Associate at TPG Growth, the early-stage investment platform of TPG Capital. He began his career in the Media & Communications investment banking group at UBS and also worked with the lending platform Funding Circle.


Billy received a Bachelor of Arts degree, cum laude, from Yale University and an MBA from the Stanford Graduate School of Business, where he was an Arjay Miller Scholar.

Lightning Round with BILLY

  • What book have you read again and again?

    Live from New York: The Complete Uncensored History of Saturday Night Live

  • Last meal?

    Chicken parm sandwich – it combines all of my favorite foods into one: pizza + chicken tenders + sandwiches

  • What was your first job?

    Delivering my town’s local newspaper – a classic midwestern first job

  • Favorite board game?

    Trivial Pursuit – a Deitch family favorite!

  • If you had one superpower, what would it be?

    Speak any language

Investing in the Future of Healthcare and FinTech