/People

Mary Lake Polan

Investor

Venture Fund Partner at Portfolia

Cambridge

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About

Dr. Mary Lake Polan is a physician-investor (MD/PhD Yale; MPH UC Berkeley), National Academy of Medicine member, board veteran and founder of a 15+-year Eritrea fistula program repairing 1,000+ women.

Invests in

Climate TechEnterprise SoftwareFintechHealthtechImpact & Social Good

Deals · 3

NX PrenatalBoard seat

via Portfolia · filed Aug 2021 · $6M raise

EpiEPBoard seat

via Portfolia · filed Sep 2016 · $17.8M raise

NovaTract SurgicalBoard seat

via Portfolia · filed Feb 2015 · $900K raise

Attribution from SEC filings, press coverage, and firm rosters.

Colleagues at Portfolia

Frequently asked questions

Who is Mary Lake Polan?
Dr. Mary Lake Polan is a physician-investor (MD/PhD Yale; MPH UC Berkeley), National Academy of Medicine member, board veteran and founder of a 15+-year Eritrea fistula program repairing 1,000+ women.
Where does Mary Lake Polan work?
Mary Lake Polan is Venture Fund Partner at Portfolia.
What does Mary Lake Polan invest in?
Mary Lake Polan invests in Climate Tech, Enterprise Software, Fintech, Healthtech, Impact & Social Good.
What boards does Mary Lake Polan sit on?
Mary Lake Polan holds tracked board seats at EpiEP, NovaTract Surgical, NX Prenatal.

About this profile. Compiled from public sources — Portfolia's own website, regulatory filings and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights