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Surgical Information Systems names Tim O'Brien CEO as Tom Stampiglia retires
Surgical Information Systems (SIS) has appointed Tim O'Brien as its new chief executive officer, succeeding Tom Stampiglia, who is retiring after more than 11 years leading the company.
By The Desk - Jordan Leahy·June 30, 2026
O'Brien brings over 20 years of experience in healthcare technology and SaaS, with a track record of scaling technology-enabled businesses and driving operational excellence, according to the company.