Executive Bios

Board Chair
Caroline Macumber

"Carol Macumber currently serves as Chair of HL7 International's Board of Directors. She is an Executive Vice President leading Client Services at Clin..."

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Chief Executive Officer
Rachel Dunscombe

"Professor Rachel Dunscombe Bio
Rachel Dunscombe serves as the Chief Executive Officer (CEO) at HL7 International. Prior to joining HL7, she was the..."

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Chief Standards Development Officer and Chief Artificial Intelligence Officer
Daniel Vreeman DPT, FHL7

"Daniel J. Vreeman serves as the Chief Standards Development Officer and Chief AI Officer for HL7. Dr. Vreeman is a physical therapist, biomedical info..."

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Deputy Chief Standards Implementation Officer
Diego Kaminker FHL7

"Diego Kaminker, FHL7, currently serves as the Deputy Chief Standards Implementation Officer at HL7 International. Diego Kaminker is a globally recogni..."

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Chief Standards Implementation Officer
Viet Nguyen MD

"Viet Nguyen, M.D., is the Chief Standards Implementation Officer at HL7 International, where he leads the standards implementation division alongside ..."

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Chief Operating Officer
Patrick McGinn CAE, MBA

"Patrick (Pat) McGinn, MBA, CAE, joined HL7 International as its Chief Operating Officer in January 2026. He is a senior association leader with more t..."

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