Worcester Names New Health Commissioner

Seema Dixit, former Rhode Island health official, to lead Worcester's health department

Published on Feb. 18, 2026

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The City of Worcester has named Seema Dixit as its new Health and Human Services Commissioner, replacing the retiring Dr. Matilde Castiel. Dixit previously served as the deputy director of the Rhode Island Department of Health for the past four years and brings extensive experience in public health program management and policy.

Why it matters

The appointment of a new health commissioner is a critical leadership role for the city, responsible for overseeing public health initiatives, community partnerships, and the expansion of essential health services. Dixit's background in Rhode Island will bring a fresh perspective to Worcester's health department as it navigates ongoing challenges like the COVID-19 pandemic.

The details

Dixit will start in her new role on Tuesday, February 17, 2026. She has worked at the Rhode Island Department of Health since 2003, most recently serving as the deputy director. In this capacity, she led multimillion-dollar public health programs and the state's COVID-19 community mitigation and enforcement efforts. Dixit holds master's degrees from Tufts University in international health, public policy, epidemiology, and health administration.

  • Dixit will start in her new role on Tuesday, February 17, 2026.
  • Dixit previously served as the deputy director of the Rhode Island Department of Health for the past four years.

The players

Seema Dixit

The new Health and Human Services Commissioner for the City of Worcester, having previously worked at the Rhode Island Department of Health.

Dr. Matilde Castiel

The retiring Health and Human Services Commissioner for the City of Worcester, having served in the role for 10 years and as a physician for 36 years.

Eric Batista

The Worcester City Manager, who announced Dixit's appointment in a press release.

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What they’re saying

“Dixit brings a wealth of experience leading public health programs and operations. She has proven success in managing multimillion-dollar programs, leading interagency partnerships, and advancing policy.”

— Eric Batista, Worcester City Manager (Press Release)

“I look forward to working alongside our dedicated staff, community partners, and residents to strengthen public health, expand access to essential services, and build equitable health systems as deserved by the community.”

— Seema Dixit (Press Release)

The takeaway

Dixit's appointment as Worcester's new Health and Human Services Commissioner brings a seasoned public health leader to the role, with a track record of managing large-scale programs and advancing policy. Her experience in Rhode Island will be valuable as Worcester's health department navigates ongoing challenges and works to expand access to essential services for the community.