UMMC Leadership

Bert W. O'Malley, MD
President and CEO, University of Maryland Medical Center

Senior Vice Presidents

Rebecca A. Altman, RN, MBA
Senior Vice President, Chief Administrative Officer, Midtown Campus

Heather Culp, JD
Senior Vice President of Philanthropy, Chief Philanthropy Officer

Ronald V. Cummins, Jr., MBA
Senior Vice President, Chief Operating Officer

Karen E. Doyle, DNP, MBA, RN, NEA-BC, FAAN
Senior Vice President of Patient Care Services and Chief Nursing Officer

Dana D. Farrakhan, DrPH, MHS, FACHE
Senior Vice President, Strategy, Community and Business Development

Jeanette Gibbs
Senior Vice President of Ambulatory Services and Value Based Care

David Marcozzi, MD, MHS-CL, FACEP
Chief Clinical Officer/SVP, University of Maryland Medical Center

George Sprinkel
Senior Vice President, Chief Financial Officer

Kevin Stierer, Sr., MD, MMM, CPE
Senior Vice President, Perioperative & Procedural Services

Valarie Amos, RN, MS, PHR, RACR
Vice President of Human Resources

Jennifer Jasmine E. Arfaa, PhD, CPXP
Vice President of Patient Experience

Catrina Bonus
Vice President of Public Safety

Susan Bleasdale Casey, MD, FACP, FIDSA
Vice President and Chief of Quality and Safety

Elyse Donahue, MS, BSN, CRNA
Vice President of Perioperative and Procedural Care Services

Ella Giles, RN, MSN, MBA
Vice President of Regulatory Affairs and Compliance

Cheryl Koch, MS, RD, FAND
Vice President of Operations

Melissa Lambdin
Vice President, Chief of Staff

Ruth J. Lee, DNP, MS, MBA, RN, NEA-BC
Vice President, Nursing and Patient Care Services

James McMahon
Vice President of Marketing and Communications

Catherine Miller, MSW, LCSW-C, ACM-SW
Vice President of Clinical Operations

Greg D. Raymond DNP, MBA, RN, NEA-BC
Vice President of Nursing and Patient Care Services

Kristie Snedeker, DPT
Vice President of R Adams Cowley Shock Trauma Center

Emily Wein
Vice President and General Counsel

Stanley Whitbey
Vice President of Cancer Services

Jill RachBeisel, MD
President of Medical Staff