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Josh Karetny

Josh Karetny

Health Tech Entrepreneur, Founder and CEO at PlumCheck

joshua-karetny
Brooklyn, New York, United States
Joined June 2026

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Summary

Josh Karetny is a health tech entrepreneur who co-founded and currently serves as CEO of PlumCheck. This startup focuses on enhancing safety in online interactions, particularly dating, by enabling the secure exchange of verified personal information. nyu+2
He possesses significant policy and stakeholder engagement expertise, most recently demonstrated during his tenure as Head of Policy and Stakeholder Engagement at Graphite Health, a digital health company. His work often involves navigating the intersection of technology, health, and policy. legistorm+1
Karetny has an extensive background in government, having spent over a decade in various senior roles within the United States Senate, primarily serving Senator Sheldon Whitehouse (D-RI). His positions included Acting Chief of Staff, Legislative Director, and Chief Economic Counsel, where he contributed to legislative strategy and economic policy. hillfaith+3
Academically, Josh holds a Doctor of Law (JD) from New York University School of Law and a Bachelor of Arts (B.A.) in Economics, summa cum laude, from the University of Pennsylvania. His legal training and exposure to business concepts at NYU Stern have provided a strong foundation for his entrepreneurial ventures. nyu+2

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