Peter S. Fine served as President & CEO of Banner Health from 2000 to June 30, 2024, guiding the Phoenix‑based system through major expansion, integration, and diversification. Under his leadership, Banner grew to 33 hospitals across six states, more than 55,000 employees, and over $14 billion in revenue, becoming Arizona’s largest private employer.

Fine is widely regarded as a change agent who reshaped Banner from a newly merged hospital company into a nationally recognized, technology‑forward, value‑based health system. His tenure included strategic partnerships (MD Anderson, Aetna, Select Medical, and Quest Diagnostics), significant ambulatory growth, and disciplined portfolio consolidation.

After retiring in 2024, Fine continued in advisory roles, including serving as an advisor to Define Ventures, supporting early‑stage health‑tech founders, and serving on the Board of VivaMed BioPharma, a Scottsdale-based company, and Jeenie, a Washington, D.C.-based company.