Jun Jeon

Jun Jeon

VC

Partner, Khosla Ventures

MD investing in healthcare and life sciences founders

Menlo Park, CA
Pre-SeedSeedSeries ASeries B+
BioHealthcareAIDeep Tech

Background

Jun Jeon, MD, is a Partner at Khosla Ventures investing at the intersection of healthcare, biology, and frontier technology. He holds a BS in chemical and biomolecular engineering from Johns Hopkins and an MD from the University of Pennsylvania, and spent over a decade in bench and clinical research in immuno-oncology, microfluidics, and rare diseases. He co-founded Bio Launch (now Nucleate Philly) and previously worked at AlleyCorp, Oshi Health, and Octant Bio.

Investment Focus

Stages

Pre-SeedSeedSeries ASeries B+

Sectors

BioHealthcareAIDeep Tech

Based in: Menlo Park, CA (North America)

Last updated: Jun 11, 2026