Justin Klein
InvestorManaging Partner at Vensana Capital
Washington, District of Columbia
Writes $100K – $10M checks · typically $1M
FoundedChromaCodeLuna HealthRelievant MedsystemsVentaris SurgicalVesper Medical
About
Justin Klein, MD (Duke) and JD (Harvard), is a physician‑attorney who evaluates med‑tech through clinical, regulatory, reimbursement and legal perspectives, informed by his CareFirst board seat and AdvaMed chair role.
Justin Klein, MD, JD @justinklein1
We’re excited to announce Vensana Capital Fund III at $425m, our third venture capital and growth equity fund dedicated to #medtech. We are grateful for the support of our LPs and entrepreneurs who trust us as partners in support of our shared mission. https://t.co/171TPPiFn7
Jan 9, 2025 · ♥ 6
Justin Klein, MD, JD @justinklein1
Incredible two-year data for the Vesper Duo stent: - 89.9% primary patency (unassisted). - Zero fractures or migration #VIVA2024 #LBCT https://t.co/pWwMwFZ5ix
Nov 3, 2024 · ♥ 2 · ⇄ 1
Justin Klein, MD, JD @justinklein1
You mean, for those who are felons? Okay… https://t.co/lwSoxAZuOS
Jun 1, 2024 · ♥ 2 · ⇄ 1
Invests in
AI & Machine LearningBiotechData & InfrastructureHealthtechMedical Devices
Experience
- Vensana CapitalCo-Founder & Managing Partnercurrent2018 — presentTysons Corner, Virginia, United States
- CareFirst BlueCross BlueShieldBoard Membercurrent2024 — presentWashington DC-Baltimore Area
- Duke University School of MedicineMember, Board of Visitorscurrent2021 — presentDurham, North Carolina, United States
- AdvaMedBoard Member, AdvaMed Accelcurrent2020 — presentWashington, District of Columbia, United States
- Medical Device Manufacturers Association (MDMA)Board Membercurrent2019 — presentWashington, District of Columbia, United States
- Johns Hopkins Center for Bioengineering Innovation & DesignAdvisory Board Membercurrent2018 — presentBaltimore, Maryland, United States
- Virginia Commonwealth University - College of EngineeringTrustee2019 — 2023Richmond, Virginia, United States
- New Enterprise AssociatesPartner2006 — 2018Washington DC-Baltimore Area
Education
- Duke University School of MedicineMD, Medicine
- Harvard Law SchoolJD, Law
- Duke UniversityAB, Economics
- Duke UniversityBS, Biological Anthropology & Anatomy
- The Wellington School
Skills & more
+6 more
Mergers & AcquisitionsEntrepreneurshipDue DiligenceSmall Engine RepairBusiness StrategyPharmaceutical IndustryFrom Justin's professional profile.
Same school
Also attended Duke University School of Medicine6
Also attended Harvard Law School133
+ 127 more
Also attended Duke University408
+ 402 more
Shared employers
Also worked at Duke University School of Medicine3
Also worked at AdvaMed1
Also worked at Medical Device Manufacturers Association (MDMA)3
Also worked at New Enterprise Associates113
+ 107 more
Deals · 5
Ventaris SurgicalBoard seat
via Vensana Capital · filed Mar 2026 · $30.7M raise
Luna HealthBoard seat
via Vensana Capital · filed Aug 2025 · $23.6M raise
ChromaCodeBoard seat
via Vensana Capital · filed Feb 2025 · $5M raise
Relievant MedsystemsBoard seat
via Vensana Capital · filed Apr 2022 · $69.7M raise
Personal Genome Diagnostics Inc.Board seat
via Vensana Capital · filed May 2020 · $3.5M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Vensana Capital
Network3
Investors connected to Justin in public investor directories — a warm-intro map.


































