David and Diana Sun gave $50 million through their Sun Family Foundation to back construction of the medical center’s Sun Family Campus, which when completed will be home to several buildings housing cancer and digestive-care practices, women’s health care, and an advanced surgical center. The Suns previously gave a $50 million donation to the building effort in 2022.
David Sun co-founded Kingston Technology, a company that creates software storage and memory products for computers and consumer electronics, in 1987. The Suns have been involved with the medical center for a number of years. Diana Sun served on the foundation’s Board of Directors and currently is a member of the hospital’s expansion committee.