Will Greene is a rare disease researcher and patient advocate based in the San Francisco Bay Area. He serves on the board of the Foundation for Prader-Willi Research (FPWR), where he helps advance research and advocacy for the Prader-Willi community in Rare Diseases.

Before focusing full-time on rare disease, Will spent more than a decade in strategic and commercial roles across the pharmaceutical, diagnostics, and digital health sectors, primarily in the Asia Pacific region. He has worked in corporate, startup, and nonprofit settings worldwide, leading initiatives that bridge science, technology, and policy.