Board of Directors

Donn E. Sorensen, M.B.A., FACMPE
Executive Vice President of Operations

Chair Elect:
Ashok Rai, M.D.
President and Chief Executive Officer
Prevea Health

Grace Emerson Terrell, M.D., M.M.M., FACP, FACPE
Chief Executive Officer, Envision Genomics, Inc.
General Internist, Cornerstone Internal Medicine

Christopher J. Sclafani, PE, M.B.A.
Chief Administrative Officer
CareMount Medical, P.C.

At Large Member:
Tim Weir, M.H.A., M.B.A., FACHE
Chief Executive Officer
Olmsted Medical Center

Immediate Past Chair:
Don L. Wreden, M.D.
Senior Vice President for Patient Experience
Sutter Health

Chair Executive Committee:
Jeffrey W. Bailet, M.D.
Executive Vice President
Healthcare Quality and Affordability
Blue Shield of California

Interim President and CEO:
Ryan A. O'Connor, M.B.A. 
Interim President and CEO

Mark DeRubeis, M.B.A.
Chief Executive Officer
Premier Medical Associates

Sharon R. Gabrielson, M.H.A.
Chair, Mayo Clinic Global Business Solutions
Mayo Clinic

Matthew D. Gibb, M.D., FACC, FACP, FSCAI
Chief Medical Officer and Executive Senior Vice President
Carle Physician Group

Steven A. Green, M.D.
Chief Medical Officer
Sharp Rees-Stealy Medical Group

J. Stephen Jones, M.D.
Cleveland Clinic Regional Hospitals & Family Health Centers

Thomas S. Nantais, M.B.A.
Chief Operating Officer
Henry Ford Medical Group

Shane Peng, M.D., FAAFP
President of Physician and Ambulatory
SSM Health

Aric Sharp, M.H.A., CMPE, FACHE
Vice President of Accountable Care
UnityPoint Health

C. Todd Staub, M.D., FACP
SVP Physician Relations

Larry Tatum, M.D.
Chief Executive Officer
Privia Medical Group - North Texas