Administration and Executive Committee

Nisonger Center Administration is located in Suite 357 McCampbell Hall.

Administration

  • Ashley Weiss, MBA
    Business Operations Analyst

  • Gertz, Braden Braden Gertz
    Program Assistant
    Administration
  • Emma Lunn, BA
    Assistant to Director

  • John Yamada
    Administrator, Nisonger Center
    Administration
  • Marc J. Tassé, Ph.D.
    Director, Nisonger Center
    Professor, Department of Psychology Professor, Department of Psychiatry and Behavioral Health

    •  

    Executive Committee

  • Andrea Witwer, PhD Andrea Witwer, PhD
    LEND Director, IDD Psychology Faculty
    Developmental Clinics, IDD Psychology, LEND
  • John Yamada
    Administrator, Nisonger Center
    Administration
  • Walton-Katie Katherine M. Walton, PhD
    Program Director, Associate Professor of Psychology and Psychiatry
    Early Learning Program
  • Kelly Barnett, LISW-S
    Clinical Program Manager
    Clinical Support Services
  • Marc J. Tassé, Ph.D.
    Director, Nisonger Center
    Professor, Department of Psychology Professor, Department of Psychiatry and Behavioral Health