Mark Warner’s daughter Madison succumbs to health issues at 36

U.S. Sen. Mark Warner is mourning the loss of his daughter, Madison, who died following “a decades-long battle with juvenile diabetes and other health issues,” he and his wife, Lisa Collis, announced Monday.

The couple said their daughter’s “absence leaves an immeasurable void.”

“We are grateful for the loving support of friends and family during this difficult time,” the couple said, asking for privacy as they “navigate this profound loss.”

A Democrat, Warner has served in the U.S. Senate since 2009. Prior to that he served as Virginia’s Governor from 2002 until 2006. He was once considered a possible presidential contender, though never ran, citing his desire not to disrupt his family.

A former venture capitalist, Warner is one of the wealthiest members of Congress. As of 2018, he had an estimated net worth of more than $215 million, according to Open Secrets.

Business Insider reported last year that Warner was one of eight of the wealthiest Senators and the wealthiest Democratic Senator.

Warner is up for re-election this year, though he’s not expected to face a significant challenge.



Janelle Irwin Taylor has been a professional journalist covering local news and politics in Tampa Bay since 2003. In early 2022, she left the business to serve as Communications Director for St. Petersburg Mayor Ken Welch. After leaving the administration, Janelle briefly worked as a communications consultant for candidates, businesses and non-profits, before accepting her position as Publisher for Southeast Politics, a homecoming of sorts to her Florida Politics roots, where she served as a reporter and editor for several years. Janelle has also held roles covering the intersection of politics and business for the Tampa Bay Business Journal and general assignment news with an emphasis on social justice and climate change for WMNF Community Radio, where she also hosted a political call-in show under several names, including Last Call, Midpoint and The Scoop. Janelle has a lust for politics and policy. When she’s not bringing you the day’s news, you might find Janelle enjoying nature with her husband, children and two dogs. You can reach Janelle at [email protected]


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