The MetroWest Leadership Team

Maintaining Our High Level of Care

Our leadership team includes our governing board, medical staff leadership, and our hospital executive team, all of whom support and uphold our mission to be the region’s best place to give and receive excellent care.

Executive Team

Ava Collins

Ava Collins
Chief Executive Officer

Sowmya Viswanathan, MD, MBA, MHCM

Sowmya Viswanathan, MD, MBA, MHCM
Group Chief Medical Officer

Susan A. Mangini, DNP, RN, NEA-BC, FACHE

Susan A. Mangini, DNP, RN, NEA-BC, FACHE
Chief Nursing Officer

David Haws

David Haws
Chief Strategy Officer

Anita Holbrook

Anita Holbrook
Group Chief Human Resources Officer

andrew-mcdonald

Andrew McDonald, MBA
Chief Financial Officer

Medical Staff Officers

Basava Vallabhaneni, MD
President

David Rishikof, MD
Vice President

Anatoly Sukharsky, MD
Immediate Past President

Paul Kotzampaltiris, DO
Secretary

Donald Adams, DPM
Treasurer

Governing Board

Our Governing Board provides local guidance to advance healthcare quality and services at MetroWest Medical Center. Our board consists of representatives from local organizations as well as physicians.

Ava Collins
Chief Executive Officer

Lisa Sotir, M.D.
Chair

Katherine Hein, M.D.
First Vice Chair

Prashant Kulkami
Second Vice Chair

Joseph Corazzini

Katherine Garrahan

Tammy Harris, M.D.

Michael Herbert

Steven Spiegel, M.D.

Anatoly (Tony) Sukharsky, M.D.
Ex. Officio

Basava Vallabaneni, M.D.
Ex. Officio