Investment Team

Our partners have experienced lengthy tenures as founders, investors, collaborators and industry executives in both the healthcare field and medical technology industries. Our leaders are comprised of a diverse group of individuals with established reputations in start-up enterprises, research and development, operations, finance and investment banking.

Marc Goldberg co-founded BVI with Peter Feinstein in 1998, having worked closely on various healthcare enterprises since 1984. Jeff Barnes joined in 2010 with decades of experience in operations, investment banking and start-up formation. Jim Lousararian, the newest partner, has been a successful entrepreneur and CEO for two BioVentures portfolio companies. And, Walter Gilbert, Ph.D., a Nobel Laureate and a Founder of Biogen, has been active in BVI since its inception.

Team Members

Marc Goldberg, JD, MBA

Co-founder and Managing Partner

Jeffrey Barnes, MS, MBA

Managing Director

James Lousararian, JD

Managing Director

Jonathan P. Gertler, MD

Managing Director – Medtech Growth Capital Fund

Tony Lyons

General Partner – Medtech Growth Capital Fund

Jenny H. Barba, MBA, MHSA

Venture Partner and Principal – Medtech Growth Capital Fund

John E. Osborn, JD, MIPP

Venture Partner and Principal – Medtech Growth Capital Fund

Peter Feinstein

Co-founder and Venture Partner

Walter Gilbert, PhD

Venture Partner

Stephen Liu, MD

Venture Partner - Asia