John Zern – Biography
Last update: February 8, 2026Executive profile
John was Chief Executive Officer, Global Health Solutions and North America Commercial Risk and Health Solutions at Aon, and Senior Vice President at Marsh & McLennan Companies. John Zern joined Ryan Specialty Group in 2021.
John Zern is currentlyPresident and Chief Executive Officer, Specialty Benefits at Ryan Specialty Group - View - Ryan Specialty Group org chart
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Education
In 1989, John Zern completed a Bachelor in History and Business at Xavier University.
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- At Ryan Specialty Group, John Zern has 313 colleagues including Timothy Turner (CEO), Pat Ryan (Director)…
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