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Executive Leadership


Leslie C. Davis

  • President and CEO

Alison V. Beam

  • Senior Vice President
  • Chief Government Affairs Officer

Timothy R. Billiar, M.D.

  • Executive Vice President
  • Chief Scientific Officer
  • Associate Senior Vice Chancellor for Clinical Academics, University of Pittsburgh

Charles E. (Chuck) Bogosta

  • Executive Vice President
  • President, UPMC International

Jeanne M. Cunicelli

  • Executive Vice President
  • President, UPMC Enterprises

David M. Farner

  • Executive Vice President
  • Chief Strategic and Transformation Officer

John L. Galley

  • Senior Vice President
  • Chief Human Resources Officer

Fred Hargett

  • Executive Vice President
  • Chief Financial Officer 

Diane P. Holder

  • Executive Vice President
  • President, Community and Ambulatory Services Division
  • President, Insurance Services Division
  • President and CEO, UPMC Health Plan 

Oscar Marroquin, M.D.

  • Executive Vice President
  • President, Physician Services Division

Ed McCallister

  • Senior Vice President
  • Chief Information Officer 

Joel Nelson, M.D.

  • Executive Vice President
  • Chief Clinical Officer
  • Chief Medical Officer, UPMC International
  • Chair, Urological Surgery

Mark Tamburri

  • Chief Legal Officer

Marshall W. Webster, M.D.

  • Senior Vice President

Donald Yealy, M.D.

  • Chief Medical Officer
  • Senior Vice President, Health Services Division
  • Chair, Emergency Medicine

Joel P. Yuhas, FACHE

  • Executive Vice President
  • President, Health Services Division

University of Pittsburgh Schools of the Health Sciences

Clinical and Research

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UPMC Fast Facts

About UPMC

UPMC is a world-renowned, nonprofit health care provider and insurer committed to delivering exceptional, people-centered care and community services. Headquartered in Pittsburgh and affiliated with the University of Pittsburgh Schools of the Health Sciences, UPMC is shaping the future of health through clinical and technological innovation, research, and education. Dedicated to advancing the well-being of our diverse communities, we provide more than $1 billion every year in community benefits, more than any other health system in Pennsylvania. Our 100,000 employees — including more than 5,000 physicians — care for patients across 40 hospitals and 800 doctors’ offices and outpatient sites in Pennsylvania, New York, and Maryland, as well as overseas. UPMC Insurance Services covers more than 4 million members with a focus on providing the highest-quality care at the most affordable price. To learn more, visit