Stephen Miller takes White House chief of staff post after midterm losses
The change follows a Republican defeat in the November elections and shifts the gatekeeper role to a key architect of the administration's immigration policies.
By James Mitchell ·
Stephen Miller will assume the role of White House chief of staff on Monday, replacing Susie Wiles in a move announced by President Donald Trump on Friday. The leadership swap occurs immediately after the Republican Party lost control of congressional power during the midterm elections held this week.
Miller currently holds the position of deputy chief of staff and advises the Department of Homeland Security. He has worked within Trump's inner circle since the 2016 campaign, focusing primarily on immigration policy and military operations in the Middle East. Analysts view the appointment as a strategic choice to consolidate the administration's agenda during a period of reduced legislative power.
Trump cited Miller's long tenure as a reason for the selection. "Stephen's been with me since the beginning. He gets it," the president told reporters on Friday afternoon. The president also noted on Truth Social that Wiles would remain in the administration to focus on political operations.
Wiles served as chief of staff from the start of the current term after working on the 2020 campaign in Florida. She established a reputation for strict management, a style that reduced staff turnover and press leaks compared to the previous term. Wiles was diagnosed with breast cancer earlier in the year, though officials confirmed she was cancer free this fall.
In a statement on X, Wiles expressed pride in the administration's achievements regarding the border, taxes, and the economy. "While my role may be changing, my commitment to the President and the mission never will," she wrote. She previously described her approach to managing Trump's temperament in a 2025 profile for Vanity Fair magazine.
Political science professor David Cohen of the University of Akron noted that the chief of staff serves as a critical gatekeeper for presidential time and information. Cohen stated that the role is designed to act as a neutral broker to ensure all voices are heard, although the chief of staff is often the final person to brief the president. Miller's appointment places a figure known for aggressive policy stances in that final position of influence.
Voters supported Democratic candidates in this week's elections partly in response to the administration's aggressive immigration enforcement actions. Miller has been a vocal defender of those crackdowns, which maintain strong support among the president's core voting base. The transition of power in the White House will begin Monday.
