Mamdani names Dr. Alister Martin to lead NYC Health Dept.

February 1, 2026 - 14:03

Dr. Alister Martin, an emergency physician and assistant professor at Harvard Medical School, has been named the new head of the New York City Health Department. The appointment places a seasoned frontline medical professional at the helm of one of the nation's most complex public health systems.

Dr. Martin brings his emergency room experience to the role, where he has directly witnessed the intersection of clinical medicine and public policy. His background is expected to inform the city's strategies on pressing health issues, including overdose prevention, mental health crises, and chronic disease management. The department oversees a vast array of services, from restaurant inspections and disease control to community health initiatives and emergency preparedness.

The selection highlights a focus on practical, hands-on leadership in public health administration. Officials expressed confidence that Dr. Martin's clinical expertise and academic background will guide the department's mission to protect and improve the health of all New Yorkers. He steps into the position at a critical time, as the city continues to address long-term health challenges and build resilience for the future.