Reported by Simon Daniel Yusuph l Journalist at Weng Global
White House Chief of Staff Susie Wiles has announced that she is cancer-free, nearly six months after revealing that she had been diagnosed with early-stage breast cancer.
Wiles made the announcement on Wednesday, September 16, 2026, following a medical appointment at the Mayo Clinic. She said pathology results from the appointment came back clear.
The announcement marks a significant development in the health journey of the senior White House official, who continued working in her role during treatment.
Wiles Announces Clear Pathology Results
Wiles announced the development in a post on X, saying that she had received encouraging results following her latest medical assessment.
She thanked her family, friends, doctors and others who supported her during the period following her diagnosis.
Wiles also expressed appreciation to US President Donald Trump for what she described as his continued support.
The announcement was subsequently reported by Reuters and other international news organisations.
Wiles’ statement that she is cancer-free reflects the results she received from her recent medical evaluation. It should not be interpreted as a broader medical assessment beyond what she publicly disclosed.
Breast Cancer Diagnosis Revealed in March
President Donald Trump disclosed in March that Wiles had been diagnosed with early-stage breast cancer.
Wiles subsequently confirmed the diagnosis and said she intended to begin treatment while continuing her responsibilities at the White House.
Her diagnosis attracted considerable attention because of her position as the first woman to serve as White House chief of staff.
Despite undergoing treatment, Wiles continued appearing at official White House events and carrying out her duties.
Reuters reported that Trump had previously announced Wiles’ diagnosis, while AFP also reported that she had been receiving treatment since revealing the diagnosis in March.
Wiles Continues Work at the White House
Wiles occupies one of the most influential positions within the US presidential administration.
As chief of staff, she works closely with Trump and plays a central role in coordinating White House operations, managing access to the president and helping oversee the administration’s policy and political priorities.
Her continued presence in the administration during her treatment meant that the diagnosis did not result in a prolonged public absence from her duties.
Her latest announcement therefore provides an update not only on her personal health situation but also on the status of a senior official at the centre of the US administration.
First Woman to Serve as White House Chief of Staff
Wiles became the first woman to serve as White House chief of staff when she took up the position during Trump’s second presidency.
Before becoming chief of staff, she was a prominent figure in Trump’s political operation and played a senior role in his 2024 presidential campaign.
Her appointment marked a notable moment in the history of the White House chief of staff position, which has traditionally been occupied by men.
Her public profile has increased further because of her close involvement in the administration and her role in coordinating the president’s political and governmental activities.
Wiles Thanks Those Who Supported Her
In announcing her latest medical results, Wiles expressed gratitude to those who supported her throughout the period following her diagnosis.
Her statement included appreciation for her family, friends and medical team, as well as people who checked on her and offered support.
She also singled out Trump for what she described as his unwavering support.
Wiles said she remained grateful and intended to continue working on the administration’s agenda.
The statement was personal in nature and did not provide detailed medical information about the treatment she underwent or the specific procedures involved.
What the Announcement Means
The announcement provides a positive update from Wiles herself following her earlier disclosure of breast cancer.
However, the available public information is limited to the results she described and does not provide a detailed medical account of her treatment, prognosis or future medical monitoring.
For that reason, the announcement should be understood as Wiles’ public account of her latest pathology results rather than an independent medical assessment.
Reuters reported that Wiles said the results from her Mayo Clinic appointment were clear, while AFP similarly reported that she announced she was free of cancer following her diagnosis and treatment.
A Public Update From a Senior US Official
Wiles’ announcement also highlights the way senior public officials sometimes make personal health developments public when those developments intersect with their official responsibilities.
Her cancer diagnosis became publicly known after Trump announced it in March.
Her latest statement similarly came directly from Wiles, providing an update after months of treatment while she continued working at the White House.
The announcement has since been widely reported in US and international media.
Wiles Remains in Her White House Role
There has been no indication in the latest reports that Wiles intends to leave her position as White House chief of staff following the announcement.
Instead, she indicated that she intends to continue her work at the White House.
Her continued role means she will remain involved in the administration’s day-to-day operations and political priorities.
Wiles’ position places her among the most senior figures in Trump’s administration, making developments involving her role relevant to the functioning of the White House.
What Happens Next
Wiles is expected to continue serving as White House chief of staff following her announcement.
Her latest public health update indicates that her most recent pathology results were clear, but further details about ongoing medical monitoring or treatment have not been publicly disclosed.
The White House chief of staff also remains an important figure in the administration’s management of government and political affairs as Trump continues his second presidential term.
For now, Wiles’ own announcement marks the latest stage in a health journey that began with her disclosure of an early-stage breast cancer diagnosis in March.
Her statement that she is cancer-free follows nearly six months of treatment and comes as she continues her responsibilities at the White House.
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Sources
- Reuters — Report on Susie Wiles announcing that she is free of cancer, September 16, 2026.
- AFP — Report on Wiles’ announcement following her breast cancer diagnosis and treatment, September 17, 2026.
- Vanguard — Report on Wiles’ announcement that she is cancer-free, September 17, 2026.
- White House — Background on Susie Wiles’ role as White House Chief of Staff.
- Susie Wiles — Public statement announcing that her latest pathology results were clear.
