Dornsife serves on the Board of Trustees of his alma mater, the University of Southern California. He also serves as chairman of the Board of the USC
Brain and Creativity Institute. In 2015, they pledged another $45 million to the
Drexel University School of Public Health; in response, the school has officially changed its name to the Dornsife School of Public Health. With his wife, Dornsife has made charitable contributions to
World Vision, whereby they support bringing water, sanitation and hygiene to 25 countries in Africa. In 2016 they received a World Vision Water Warrior Award for helping to bring water, sanitation and hygiene to 10,066,000 people since 1990. Additionally, they serve as council members of Yosemite Conservancy. In late 2021, Dana and David Dornsife donated $10 million to
Whitworth University in
Spokane,
Washington to fund the Dana & David Dornsife Health Sciences Building. This state-of-the-art 38,000 square-foot new facility will house Whitworth's
Doctor of Physical Therapy (DPT), Doctor of
Occupational Therapy (OTD), and
Master of Science (MS) in
Athletic Training graduate degree programs. ==Personal life==