Priscilla Chan

Priscilla Chan is an American pediatrician and philanthropist. She and her husband, Mark Zuckerberg, a co-founder and CEO of Meta Platforms, established the Chan Zuckerberg Initiative in December 2015 with a pledge to transfer 99 percent of their Facebook shares, then valued at $45 billion. She attended Harvard University and received her medical degree from the University of California, San Francisco.