You can feel it instantly in the way they talk about their work, and in their exacting approach to getting things right: our leaders have devoted their careers to the business of building the best organization for clinicians.

  • All
  • Executive Leadership
  • Physician Leadership
Leif M. Murphy
  • Chief Executive Officer
  • President
David Jones
  • Chief Financial Officer
Oliver Rogers
  • Chief Operating Officer
  • Executive Vice President
Lynn Massingale, MD
  • Co-Founder
  • Chairman
Randal Dabbs, MD
  • President, Practice Development
James George, MD, JD
  • Strategic Advisor to the President and CEO
Miles Snowden, MD
  • Chief Medical Officer
Barbara Blevins
  • President, Integrated Operations
Joe Carman
  • Chief Administrative Officer
Steven Clifton
  • Corporate Secretary
  • Executive Vice President
  • General Counsel
Joseph Chow, MD
  • President, Ambulatory Care
Robert R. Frantz, MD
  • President, West Group, Emergency Medicine
Mark Gordon, MD
  • President, Midwest Group, Emergency Medicine
Stephen Holtzclaw, MD
  • President, Hospital Based Services
David Istvan, MD
  • President, Northeast Group, Emergency Medicine
Kevin Klauer, DO, EJD, FACEP
  • Chief Medical Officer, Emergency Medicine
  • Chief Risk Officer
  • Executive Director, Patient Safety Organization
  • Medical Director, Medical Call Center
Sonya Pease, MD
  • Chief Medical Officer, Anesthesia
Steve Schwartz, DO
  • President, Southeast Group, Emergency Medicine
Jeffrey A. Weiss, DO
  • President, East Division, Anesthesia