John Selby

John A. Selby was named President of Rebellis Group in January 2025. John joined Rebellis in 2021 and leads consulting services, sales, and marketing for the organization. His role also focuses on advising investors, health plans, providers, and vendors in the government-sponsored health care space. John also serves as an executive coach, and is a frequent speaker on Medicare products, plan growth and business strategy.

John has more than three decades of healthcare experience, including 20 years in Medicare Advantage and Government Programs. He held P&L responsibilities for senior markets and dental and managed Medicaid revenue at a Blues plan and P&L results for Medicare Advantage and individual and family health business at a plan in New York City. John began consulting in 2020 after spending four years at a large, regional general agency where he was responsible for meeting revenue goals in all lines of business.

John graduated from Seton Hall University and completed executive education programs at the University of North Carolina at Chapel Hill, Babson College, the Kellogg School of Management at Northwestern University, the Center for Creative Leadership, and Disney University. He is a member of Michigan-based Munson Health System’s Conflict/Valuation/Compliance board committee.