Priscilla Chan Net Worth, Relationships, Age/Birthdate & Birthday

Priscilla Chan: A Life of Promise, Purpose and Influence

From the Boston suburbs to global philanthropy, Priscilla Chan’s story reads like a modern success saga — defined not only by wealth, but by vision, conviction, and a deep drive to remake opportunity for others.

From Refugee Roots to Harvard Scholar

Priscilla Chan was born on February 24, 1985, in Braintree, Massachusetts, to parents who had fled Vietnam as refugees.  Growing up in a working-class immigrant family shaped much of her worldview. Through dedication and academic excellence, she graduated as valedictorian from Quincy High School.

Chan went on to attend Harvard University, studying biology — a path that would lead her from science into medicine, and later philanthropy.  Her time at Harvard also marked the beginning of a life-changing relationship.

A Harvard Love Story That Changed Everything

It was in college that Chan met Mark Zuckerberg. Their meeting — at a college party while waiting in line for the bathroom — is now the stuff of legend.  The two began dating in 2003, then moved in together in 2010, when Chan was studying medicine at the University of California, San Francisco (UCSF). 

In May 2012 — just after Facebook’s IPO — the couple married in a surprise outdoor wedding at their home in Palo Alto, California. Friends and family thought they were attending a celebration of her medical school graduation. Since then, Chan and Zuckerberg have shared the joys and challenges of family life with three daughters. 

From Pediatrician to Philanthropic Visionary

After finishing medical school, Chan worked as a pediatrician at San Francisco General Hospital — a role that grounded her ambitions in the real-world challenges of public health.  But Chan’s ambitions extended far beyond individual patient care.

In December 2015, on the day their first daughter was born, Chan and Zuckerberg publicly announced their creation of the Chan Zuckerberg Initiative (CZI), pledging to transfer 99 percent of their Facebook (now Meta) shares toward philanthropic causes focused on science, education, and justice.

Under their leadership, CZI has funded efforts ranging from basic scientific research (to understand and treat disease) to improving educational opportunities for underserved communities.

Net Worth: A Shared Vision, A Collective Fortune

Estimating net worth for someone like Chan — whose wealth is deeply intertwined with that of her spouse and their joint philanthropic commitments — is complicated. According to one public source, her net worth has been cited as approximately US$30 billion.

Still, many analysts view the couple’s wealth as largely joint. Media coverage often highlights her role less as an individual billionaire, and more as a co-founder and steward of one of the wealthiest philanthropic endeavors in modern history.

The Quiet Force Behind a Global Philanthropic Mission

Priscilla Chan’s journey — from daughter of refugees to Harvard graduate, doctor, and co-founder of a global philanthropic enterprise — reflects a rare blend of humility and ambition. She often shuns the limelight, even as her impact echoes through fields as wide-ranging as medicine, education, and public policy.

Her birthday, February 24, marks more than a personal milestone — it’s a reminder of a life rooted in resilience, shaped by purpose, and committed to the idea that opportunity should not be a matter of birth but of vision and effort.