About Carlos Dedesma
Carlos Dedesma is Ascertain's director of operations and finance and an executive officer. The company automates healthcare administration, including prior authorizations and care coordination.
Experience
This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Carlos Dedesma in the role, so the role may have started earlier or lasted longer.
Ascertain Systems, Inc. Current
Director of Operations & Finance
2026 – Present · New York, NY
Its artificial intelligence agents handle prior authorizations, care coordination, and other healthcare paperwork.
Key Colleagues at Startups
The people Carlos Dedesma works with at each company, as listed on that company's latest Form D.
Ascertain Systems, Inc. · Form D, Oct 20, 2026

Mark Michalski
Chief Executive Officer and director

John Beadle
Co-founder and Managing Partner of Aegis Ventures, director
CM
Courtney Marcin
Director

Moses Adubi
Director

Julian Harris
Operating Partner Healthcare Services at Deerfield Management and director
AS
Ari Shamiss
Director
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