Zohran Mamdani’s administration has unveiled a diverse and experienced team as he prepares to take office. With key figures from both progressive and traditional political backgrounds, the administration aims to address pressing issues facing New York City, including housing, health, and economic justice. Below are the main appointees within Mamdani’s administration, their backgrounds, and the impact they are expected to have.
Key Figures in Zohran Mamdani’s Administration Unveiled
Dean Fuleihan – First Deputy Mayor
Dean Fuleihan, aged 74, has a wealth of experience, having served as the first deputy mayor under Bill de Blasio and as budget director. His appointment, announced on November 10, 2025, is seen as a strategic move to balance Mamdani’s relative inexperience.
Elle Bisgaard-Church – Chief of Staff
Elle Bisgaard-Church, a close advisor and former Assembly chief of staff, has been appointed as Chief of Staff. Mamdani’s decision, announced on November 10, 2025, reinforces his commitment to maintain the core team that supported his campaign.
Leila Bozorg – Deputy Mayor for Housing and Planning
Leila Bozorg brings extensive experience as the former executive director of housing under Eric Adams. Her role, announced on December 19, 2025, will focus on critical housing policies to enhance affordability in the city.
Julie Su – Deputy Mayor for Economic Justice
Julie Su, formerly acting secretary of the U.S. Department of Labor, was chosen for her new role, which includes oversight of several city agencies. Her appointment was announced on December 19, 2025, reflecting Mamdani’s focus on labor and consumer protection.
Helen Arteaga – Deputy Mayor for Health and Human Services
Helen Arteaga, previous CEO of NYC Health + Hospitals/Elmhurst, will lead health initiatives in the city. Mamdani announced her appointment on December 30, 2025, as part of a vision prioritizing accessibility and health for all New Yorkers.
Julia Kerson – Deputy Mayor for Operations
Julia Kerson, who has extensive experience within the state operations, was appointed Deputy Mayor for Operations on December 31, 2025. Her role involves overseeing vital city services such as transportation and sanitation.
Jessica Tisch – New York City Police Department Commissioner
Despite differing views on policing, Jessica Tisch will continue as NYPD Commissioner. Mamdani confirmed her appointment on November 19, 2025, emphasizing collaboration for a safer city.
Lillian Bonsignore – Fire Department Commissioner
Lillian Bonsignore, a veteran of the FDNY and former chief of the EMS division, was appointed as fire commissioner on December 23, 2025. Her leadership is expected to address the evolving nature of emergency services.
Kamar Samuels – Schools Chancellor
Kamar Samuels was selected to lead the city’s schools as Chancellor, effective January 1, 2026. His experience within the education system positions him to improve literacy and manage school mergers effectively.
Sherif Soliman – Director of the Office of Management and Budget
Sherif Soliman, with significant budgetary experience, was introduced as budget director on December 18, 2025. His role is crucial given the city’s $115 billion budget, particularly in property tax reform.
Jahmila Edwards – Director of Intergovernmental Affairs
Jahmila Edwards has been appointed to facilitate relations between city and federal governments. Her experience with unions will be advantageous for Mamdani’s policy initiatives, with her appointment announced on December 17, 2025.
Steven Banks – Corporation Counsel
Former commissioner Steven Banks is nominated to lead the Law Department, pending City Council confirmation. His extensive legal experience will be valuable in navigating the city’s legal affairs amid changing political landscapes.
Additional Key Appointees
- Sam Levine – Commissioner, Department of Consumer and Worker Protection
- Mitchell Katz – President and CEO, NYC Health + Hospitals
- Ramzi Kassem – Chief Counsel
- Louise Yeung – Chief Climate Officer
- Mike Flynn – Commissioner of Transportation
- Jason Graham – Chief Medical Examiner
- Michael Garner – Chief Business Diversity Officer
- Mir Bashar – Chief Administrative Officer
- Emmy Liss – Executive Director, Mayor’s Office of Child Care
- Ahmed Tigani – Buildings Commissioner
- Cea Weaver – Director, Mayor’s Office to Protect Tenants
The appointments made by Mamdani reflect a blend of ideologies and varying experiences. They signify a commitment to address New York City’s challenges head-on with a professional and capable team.
