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Board of Trustees, Officers and Administration

Board of Trustees and Officers

William J. Aseltyne, Esq., Associate Secretary
W. Robert Berkley Jr.
Vincent A. Calarco, Chair
Jack F. Callahan Jr.
Jocelyn Cunningham
Joseph R. Crespo, Secretary
John Falconi
Mary C. Farrell, Vice Chair
Carlton L. Highsmith
Aaron P. Hollander
Thomas B. Ketchum

John L. Lahey
Linda Koch Lorimer
James E. Mitchell
Christopher M. O’Connor, FACHE, CEO & President
B. Michael Rauh Jr.
Meredith B. Reuben
Peter Salovey
Scott A. Strobel
Elliot J. Sussman, MD
Vincent Tammaro, Treasurer
James P. Torgerson

Senior Management

Christopher M. O'Connor

Christopher M. O’Connor, FACHE

Chief Executive Officer & President

Christopher M. O’Connor is Chief Executive Officer & President of Yale New Haven Health System (YNHHS), the largest and most comprehensive healthcare system in Connecticut and recognized nationally for advanced clinical care. Prior to his role as CEO, Mr. O’Connor first served as Executive Vice President and Chief Operating Officer when he joined the Yale New Haven Health System in 2012. He was appointed President of YNHHS in 2020, where he was responsible for the operations of the System.

Mr. O’Connor previously served as President and CEO of the Saint Raphael Healthcare System and the Hospital of Saint Raphael, serving in that position until the successful affiliation with Yale New Haven Hospital, September, 2012. Previous roles included serving as President of Caritas St. Elizabeth Medical Center, the 340-bed flagship of the six-hospital system affiliated with the Archdiocese of Boston and Tufts School of Medicine, and as Vice President of Clinical Operations for the Ochsner Health System in New Orleans.

Mr. O’Connor is a member of a number of boards, including serving as chair of the Connecticut Hospital Association (CHA). He is a Fellow of the American College of Healthcare Executives (ACHE). Mr. O’Connor received his Masters in Health Services Administration from George Washington University in 1996 and his Bachelor of Arts, Economics from George Washington University in 1993.

Keith Churchwell, MD

Keith B. Churchwell, MD, FACC, FAHA, FACP

Executive Vice President
President, Yale New Haven Hospital

Anne Diamond, JD, CNMT

Anne Diamond, JD, CNMT

Executive Vice President
President, Bridgeport Hospital

Patrick L. Green

Patrick L. Green, FACHE

Executive Vice President
President and Chief Executive Officer, L+M & Westerly Hospital

Diane Kelly, DNP, MBA

Diane Kelly, DNP, MBA, RN

Executive Vice President
President, Greenwich Hospital

Thomas Balcezak, MD

Thomas Balcezak, MD

Chief Clinical Officer

Vincent Tammaro

Vincent Tammaro

Executive Vice President, Financial and Corporate Services
Chief Financial Officer

Michael Angelini

Michael Angelini

Senior Vice President, Treasurer
Chief Investment Officer

William J. Aseltyne, Esq.

William J. Aseltyne, Esq.

Senior Vice President, General Counsel
Chief of Staff

Beth Beckman

Beth Beckman, DNSc

Chief Nursing Executive

Matthew Comerford

Matthew Comerford

Senior Vice President, Chief Strategy Officer

Denise Fiore

Denise Fiore

Senior Vice President
Chief Operating Officer, L+M Healthcare

Marc Kosak

Marc Kosak

Senior Vice President
Chief Operating Officer, Greenwich Hospital

Lorraine Lee

Lorraine Lee

Senior Vice President, Clinical Operations

Patrick McCabe

Patrick McCabe

Senior Vice President, Finance

Thomas M. Newman

Thomas M. Newman

Senior Vice President, Corporate Finance

Vincent Petrini

Vincent Petrini

Senior Vice President, Public Affairs
Chief Policy and Communications Officer

Pamela Scagliarini

Pamela Scagliarini

Senior Vice President
Chief Operating Officer, Bridgeport Hospital

Ian Schwartz

Ian Schwartz, MD

Senior Vice President, Clinical Operations
Chief Clinical Operations Officer, Yale New Haven Health

Cynthia Sparer

Cynthia Sparer

Chief Ambulatory Officer

Lisa Stump

Lisa Stump

Senior Vice President, Information Systems
Chief Information Officer

Melissa Turner

Melissa Turner

Senior Vice President
Chief Human Resources Officer

Richard Goldstein

Richard Goldstein, MD, PhD, MHCM

Interim President, Northeast Medical Group


Vice Presidents

Kyle Ballou

Kyle Ballou

Vice President, Community & Government Relations

Joseph Bisson

Joseph Bisson

Vice President, Business Development

Jodie Boldrighini

Jodie Boldrighini

Vice President, HR, Greenwich Hospital & Bridgeport Hospital
Vice President, Employee Health, Safety & Wellbeing, Yale New Haven Health

Angel Bruno

Angel A. Bruno

Vice President, Total Rewards, Compensation & Benefits

stephen carbery

Stephen Carbery

Vice President, Facilities Design, Construction

Stephen Choi

Steven Choi, MD

Vice President, Chief Quality Officer & Associate Dean for Clinical Quality

Eugene Colucci

Eugene J. Colucci

Senior Vice President, Finance, Bridgeport Hospital
Chief Financial Officer, Greenwich Hospital

Ohm Deshpande

Ohm Deshpande, MD

Vice President, Population Health & Clinical Financial Services

Arnold DoRosario, MD

Arnold DoRosario, MD

Chief Population Officer

Lisa Edwards

Lisa Edwards

Vice President, Chief Application Officer

Donna Epps

Donna Epps

Vice President, Human Resources, L+M & Westerly Hospital

Robert Hutchison

Robert B. Hutchison III

Vice President, Marketing & Communications

Ellen Liquindoli

Ellen Liquindoli

Vice President, Finance, NEMG

Scott Lupkas

Scott A. Lupkas

Vice President, Investments

Michael Matthews

Michael Matthews

Vice President, Emerging Technologies & Chief of Clinical Systems

LeeAnn Miller

LeeAnn Miller

Vice President & Chief Pharmacy Officer

Denise Morris

Denise D. Morris

Vice President, Human Resources

Kathleen O'Leary

Kathleen O'Leary

Vice President, Post Acute Care Services

Deborah Rhodes

Deborah Rhodes

Vice President, Care Signature
Associate Chief Medical Officer, Yale New Haven Health

Carolyn Salsgiver

Carolyn Salsgiver

Vice President, Community Health Equity

Sharlene Seidman

Sharlene Seidman

Vice President, Patient Financial Services

John Skelly

John Skelly

Vice President, Financial & Analysis Department

Gayle Slossberg

Gayle Slossberg

Vice President, Chief Compliance & Integrity Officer

Glynn Stanton

Glynn Stanton

Vice President, ITS

Keith Tandler

Keith Tandler

Vice President, Corporate Finance

Victoria Dahl Vickers, RN

Victoria Dahl Vickers, RN

Vice President, Accreditation & Regulatory Affairs

Jennifer Willcox

Jennifer Willcox

Vice President, Legal Services & General Counsel

Deremius Williams

Deremius Williams

Vice President, Payer Strategy & Innovation