Josh Eizen
Chief Legal Officer and Chief Operating Officer at AN2 Therapeutics
San Ramon, California, United States
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279 people in our graph share verified history with Josh — schools, employers, funds. One of them is your warm intro.
Will BruneunlockedJosh: together at Case Western Reserve University
×3Josh: together at Case Western Reserve University
×8Josh: together at Georgetown Law
Chief Legal Officer and Chief Operating Officer at AN2 Therapeutics
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In turn, Josh can intro founders to AN2 Therapeutics's investors below.
AN2 Therapeutics's investors · 7
Adjuvant CapitalNew York · $10M – $25M checks · since 2026BioRock VenturesSan Francisco · since 2026Biotechnology Value FundSan FranciscoFlucas VenturesJupiter · $100K – $5M checks · since 2026Hatteras Venture PartnersResearch Triangle · $500K – $4M checks · since 2026Mountain Group CapitalNashville · since 2026RA CapitalBoston · since 2026
Co-founders at AN2 Therapeutics
JS
Joseph S. ZakrzewskiCo-Founder & Director
EE

Eric EasomCo-Founder, President & CEO
GH
George H. TalbotCo-Founder & Senior Clinical Advisor
MR
Michael R.K. (Dickon) AlleyCo-Founder, SVP Research Fellow, Head of Biology
Experience
- AN2 TherapeuticsChief Legal Officercurrent2022 — presentMenlo Park, California, United States
- Jazz PharmaceuticalsVP, Associate General Counsel2021 — 2022
- GW Pharmaceuticals plcVP, General Counsel (U.S.)2018 — 2021Carlsbad, California
- Actelion (now Janssen Pulmonary Hypertension)Senior Counsel, Chief Compliance Officer2015 — 2018South San Francisco, California
- Actelion (now Janssen Pulmonary Hypertension)Senior Counsel2014 — 2015
- FDAAssociate Chief Counsel2008 — 2014
Skills & more
Administrative Law6Legal Research12
From Josh's professional profile.
Frequently asked questions
- Who is Josh Eizen?
- Chief Legal Officer and Chief Operating Officer at AN2 Therapeutics
- Where does Josh Eizen work?
- Josh Eizen is Chief Legal Officer and Chief Operating Officer at AN2 Therapeutics.
- Where did Josh Eizen go to school?
- Josh Eizen studied at Georgetown Law (Juris Doctor (J.D.)); Case Western Reserve University (Master's Degree, Political Science and Government).
Same school
Also attended Georgetown Law141
Matt GersonInvestor at RevolutionMichelle CuttlerInvestor at DN CapitalAnn Crady WeissInvestor at True VenturesAndy WeissmanPartner at Union Square Ventures (USV)Zachary BogueCo-Founder and Managing Partner at DCVC (Data Collective)Lee ShapiroPartner at 7wire Ventures
+ 135 more
Also attended Case Western Reserve University107
Will BruneSenior Associate at Mutual Capital PartnersKT MooreAdvisor at Clear VenturesPete KoomenGeneral Partner at Y CombinatorAsheem ChandnaPartner at Greylock focused on enterprise, cybersecurity, and infrastructure softwareMatt SteinChief Information Officer at Flare Capital PartnersKaren SpilizewskiBiomedical engineer helping accelerate life science technologies from development into the marketplace
+ 101 more
Shared employers
Also worked at AN2 Therapeutics4
Also worked at Jazz Pharmaceuticals13
Elena VibochManaging Director at General CatalystDenise KnoppingVP of People at Longitude CapitalPatrick EnrightManaging Director at Longitude CapitalMatthew YoungManaging Director at Longitude CapitalSamir MalhotraInvestment Partner at Civilization Ventures Management, LlcLawrence CarterFellow at High Street Equity Partners
+ 7 more
Also worked at GW Pharmaceuticals plc3
Also worked at Actelion (now Janssen Pulmonary Hypertension)6
Martin MünchbachManaging Partner at Pureos BioventuresArnoud DijkstraVenture Partner at BioGeneration VenturesOlivier MorandVenture Partner at BioMedPartnersPasi PiitulainenExecutive Chairman & Co-founder at Psyon GamesStephen DangChief Legal Officer at Nuvation BioLily CheungChief Human Resources Officer at Pliant Therapeutics

































