MPact Health’s unique structure incorporates regional Chapters, comprised of both hospitals and clinics, as part of its strategy. The structure gives participants the ability to take advantage of the resources of a large multi-state network, while at the same time allowing the providers to stay flexible enough to meet the needs of their specific locality and region. 

The Chapter alignment allows providers to leverage the best available technologies and care management processes to drive quality improvement and innovation specific to the needs of each geographic market. Chapter Committees provide organizational structure and oversight at the local/regional levels.

MPact Health Alliance

The MPact Health Alliance, comprised of physician leaders from the various regional Chapters, meets regularly to share key learnings and promote best practices in clinical and operational disciplines.

    Marc Gunter (Chair)

    President, Mercy Clinic 

    Jesse Campbell, M.D.

    Chief Administrative Officer, Mercy

    Oklahoma City

    Theodore Choma, M.D.

    Professor and Vice Chair, Department of Orthopaedic Surgery & Chairman, University Physicians

    MU Health Care

    Thomas Diemer, M.D.

    Chief Medical Officer, Saint Francis Healthcare System

    Southeast Missouri

    Lance Faddis, M.D.

    Physician, Internal Medicine & Pediatrics

    Northwest Arkansas

    Stephen Goss, M.D.

    President, Mercy Clinic

    Northwest Arkansas

    Tracy Godfrey, M.D.

    President, Mercy Clinic Southwest Missouri/Kansas, Mercy


    David Hunton, M.D.

    President Mercy Clinic

    Western Arkansas

    Jennifer McNay, M.D.

    Vice President, Adult Medicine, Mercy

    Southwest Missouri

    Tracy Riordan, M.D.

    Vice President and Medical Director, Employer Health Solutions, Mercy

    St. Louis

    Davin Turner, D.O.

    Medical Center President

    Mosaic Life Care

    Northwest Missouri

    Stevan Whitt, M.D.

    Chief Clinical Officer

    MU Health Care