MedStar Health Leadership

Entity Presidents

Traci K. Anderson, RN
President, MedStar Health Home Care

Gregory J. Argyros, MD
President, MedStar Washington Hospital Center and Senior Vice President, MedStar Health

Jill Donaldson, FACHE
President, MedStar Harbor Hospital and Senior Vice President, MedStar Health

Stuart M. Levine, MD
President, MedStar Franklin Square Medical Center and Senior Vice President, MedStar Health

Stephen T. Michaels, MD
President, MedStar Southern Maryland Hospital Center and Senior Vice President, MedStar Health

Mimi Novello, MD
President and Chief Medical Officer, MedStar St. Mary’s Hospital and Senior Vice President, MedStar Health

John Rockwood
President, MedStar National Rehabilitation Network and Senior Vice President, MedStar Health

T.J. Senker, FACHE
President, MedStar Montgomery Medical Center and Senior Vice President, MedStar Health

Art K. Sivaslian
President, MedStar Ambulatory Services

Neil J. Weissman, MD
President, MedStar Health Research Institute and Chief Scientific Officer, MedStar Health

Corporate and Operational Leadership

Erin C. Agelakopoulos
Vice President, Operational Communications

Chiledum Ahaghotu, MD
Vice President of Medical Affairs, MedStar Southern Maryland Hospital Center

Lara Barringer, MD
Vice President of Medical Affairs, MedStar Harbor Hospital

Bruce A. Bartoo, CFRE
Senior Vice President and Chief Philanthropy Officer

Stuart B. Bell, MD
Vice President of Medical Affairs, MedStar Union Memorial Hospital & MedStar Good Samaritan Hospital

Jennifer Redmond Boyd
Vice President, Talent and Organizational Effectiveness

Lisa M. Boyle, MD
Vice President of Medical Affairs, MedStar Georgetown University Hospital

David L. Branch III
Vice President, Performance Improvement and Analytics

Mary-Michael Brown, RN
Vice President of Nursing Practice Innovation

Joel N. Bryan
Vice President, Treasurer and Chief Investment Officer

Diane Caslow
Vice President, Strategic and Business Planning

Stephanie Detterline, MD
Vice President of Medical Affairs, MedStar Franklin Square Medical Center

Jeffrey Dubin, MD
Senior Vice President of Medical Affairs, MedStar Washington Hospital Center

Terrie B. Estes
Vice President, Compliance

Rollin J. “Terry” Fairbanks, MD
Vice President and Chief Quality & Safety Officer

William J. Frohna, MD
Vice President, Medical Operations

Patricia Grubb
Vice President, Operational Finance, Planning and Analysis

Sandy Johnson Harris
Vice President, Equity, Inclusion, and Diversity

Debora Kuchka-Craig, FHFMA
Senior Vice President, Managed Care

John Lock
Senior Vice President and Chief Digital Transformation Officer

Scott T. MacLean, FHIMSS
Senior Vice President and Chief Information Officer

Jeffrey A. Matton
Senior Vice President, Integrated Operations

Phillip Mears
Vice President and Chief Supply Chain Officer

Jamie S. Padmore
Vice President, Academic Affairs

Deborah L Pazourek
Vice President, Internal Audit

Kerry Richard
Senior Vice President and Executive Deputy General Counsel

Chris Richter, MD
Vice President, Medical Operations 

Jennifer Semel, MD
Vice President of Medical Affairs, MedStar National Rehabilitation Network

William Sheahan
Vice President and Chief Innovation Officer, MedStar Health and Executive Director, MedStar Institute for Innovation

Larry L. Smith
Vice President, Risk Management

Hussein Tahan, RN
Vice President of Nursing Professional Development and Workforce Management

Pegeen Townsend
Vice President, Government Affairs

LynnMarie Verzino, RN
Vice President and Chief Nursing Officer, Perioperative Services

Jim Welsh, MD
Vice President of Primary Care, MedStar Medical Group

Ngozi Uzogara Wexler, MD
Vice President of Medical Affairs, MedStar Montgomery Medical Center