Our Team
Our Guiding Leaders

Paul Craig
Chairman
Paul Craig previously served as the Chief Administrative Officer at Keck Medicine of USC, bringing a diverse background that includes law, nursing, and hospital administration. He has held significant leadership roles at Children’s Hospital Los Angeles and UCSD Health Sciences, while also being active on community boards such as the LA Board of the American Heart Association and Partners in Care Foundation, among others.
With his experience as a non-profit health system executive, Paul plays a crucial role in guiding the foundation’s major decisions and philanthropic initiatives.

Di Wu
President
Di Wu oversees the International Health business at the University of Southern California (USC). Since joining USC in 2016, he has developed several key initiatives, including the Remote Second Opinion Program, the Hospital Executive Training Program, the International Physician Observership Program, and the International Graduate Internship Program.
Prior to joining USC, Mr. Wu has been a founding member of a number of innovative fintech companies, such as China Financial Education Online, Shanghai Shipping Freight Exchange, and Qianhai Aviation and Shipping Exchange.

Jun Yu
Founding Director
Jun (John) Yu is the principal founder of the U4U Foundation. With decades of experience in establishing and managing successful financial institutions across China, Hong Kong, Australia, and other nations, John is dedicated to utilizing his expertise, connections, and insights to transform philanthropy. By founding the U4U Foundation, he aims to leverage blockchain technology to contribute to the reconstruction of Ukraine, starting from issuing crypto currency to build the U4U Network —- an innovative trading platforms for organizations to share and trade resources needed in Ukraine.