MedMountain Ventures

The firm operates as a physician-led partnership. Founding Partner Branden Rosenhan sets the investment strategy alongside Managing Director Saumitra Thakur and Partner Jane Wang, both practicing physicians. Marc Cohen oversees finance and fund operations. The partnership structure puts clinical practitioners in direct investment-committee roles rather than delegating decisions to a separate financial team.

MedMountain leans heavily on hospital–physician relationships and peer-clinician referrals to surface early-stage healthcare companies — reflecting a sourcing model built around clinical networks rather than a generalized analyst funnel. The partners' backgrounds in emergency medicine, clinical operations and medical product development give them visibility into pain points that practicing physicians encounter inside health systems, often before those startups formally market themselves to institutional venture funds.