Voices of Healthcare · #4
Julie Yoo
General Partner
Andreessen Horowitz (a16z Bio + Health)
She has backed a dense set of healthcare AI and infrastructure companies that now show up in hospital and ambulatory buying cycles.
Julie Yoo is a general partner on the Andreessen Horowitz Bio + Health team. Her investing focuses on companies that change how patients access care, how providers get paid, and how clinical work gets automated.
Portfolio companies tied to her work include names that health system buyers already meet in diligence, among them Ambience and AKASA. She also writes and speaks frequently about channel partnerships and health system go-to-market, which gives her unusual reach with both founders and operators.
HIR reviews Ambience and AKASA as scored products; those pages are useful context for how her portfolio shows up in buyer conversations.