Susie Wiles, White House chief of staff, in the Oval Office of the White House in Washington, June 27, 2025.
Yuri Gripas | Bloomberg | Getty Images
White House chief of staff Susie Wiles has been diagnosed with “early stage breast cancer” but remains committed to her job while undergoing treatment, President Donald Trump said Monday.
Wiles, 68, “has decided to take on this challenge, IMMEDIATELY, as opposed to waiting,” Trump said in a Truth Social post revealing the diagnosis.
She has an “excellent” prognosis and will be spending “virtually full time at the White House,” Trump said in the post.
“Her Strength and her Commitment to continue doing the job she loves, and does so well, while undergoing treatment, tells you everything you need to know about her,” he said.
The White House did not immediately respond to CNBC’s request for additional information on Wiles.
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