Nicholas von Guionneau is a Principal at Catalio Capital Management, LP, making private credit and venture investments in healthcare. He focuses on breakthrough medical technologies and clinical care delivery, and holds board observer roles at several companies.
What Nicholas can write
Career
- Guy’s and St. Thomas’ NHS Trust · clinician
- Johns Hopkins Medicine · Postdoctoral Research Fellow
- Catalio Capital Management, LP · PrincipalNow
Investments named in public bios
Focus
Education
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Who is Nicholas von Guionneau, M.D.?
Nicholas von Guionneau is a Principal at Catalio Capital Management, LP, making private credit and venture investments in healthcare. He focuses on breakthrough medical technologies and clinical care delivery, and holds board observer roles at several companies.
How much does Nicholas von Guionneau, M.D. invest?
Catalio Capital Management has not reported a check size. It invests at pre-seed, seed, series a, series b.
How do I pitch Nicholas von Guionneau, M.D.?
Email [email protected], the firm's inbox for founders, and name Nicholas in the subject. A warm intro from a founder Catalio Capital Management backed works better.
What did Nicholas von Guionneau, M.D. do before Catalio Capital Management?
clinician at Guy’s and St. Thomas’ NHS Trust; Postdoctoral Research Fellow at Johns Hopkins Medicine.
Last updated 2026-10-15. Is this you? Ask for a correction.