Andrew and Peggy Cherng (IMAGE) City of Hope Caption Andrew and Peggy Cherng, philanthropists, co-founders and co-CEOs of Panda Express, have gifted City of Hope, one of the largest cancer research and treatment organizations in the United States, $100 million to establish the Cherng Family Center for Integrative Oncology, a first-of-its-kind, national integrative oncology program. The gift is the largest donation the Panda Charitable Family Foundation has made to any organization and is the largest single philanthropic contribution for cancer care in City of Hope history. Credit Panda Restaurant Group Inc. Usage Restrictions Please use photo credit License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.