Administrators

Administrators

BRIAN BAUER
Executive Director
• BA – Yale University (English, Spanish)
• MA – California State University, Dominguez Hills (Education Administration)
• PhD in progress – University of California, Los Angeles (Education Policy)
• Administrative Services Credential
• Professional Educator since 1991 – at GHCHS since 2000

DILMIT SINGH
Chief Academic Officer
• BA – St. Bede's College, Shimla, India (English)
• MA – California State University, Northridge (English, Counseling)
• EdD – California State University, Northridge (Educational Leadership)
• Administrative Services Credential
• Professional Educator since 1977 – at GHCHS since 1992

ERIN LILLIBRIDGE
Chief Business Officer
• BS - University of California, Irvine (Applied Ecology)
• MA - UCLA School of Public Affairs (Education Policy)
• Business Professional in Education since 2007 – member of GHCHS since 2017

DAVID BENSINGER
Administrative Director, Instruction
• BA – Dartmouth College (Economics)
• MEd – University of California, Los Angeles (Education)
• Administrative Services Credential
• Professional Educator since 2001 – at GHCHS since 2013

  ALEXIS BOYADJIAN
Administrative Director, iGranada
• BA – California State University, Northridge, (Political Science)
• MA – California State University, Northridge (Educational Leadership and Policy Studies)
• Administrative Services Credential
• Professional Educator since 2008 – at GHCHS since 2011
              

JENNIFER DACOSTA
Administrative Director, Instruction
• BA – Loyola Marymount University (Theatre)
• MS – Mount St. Mary's College (Education)
• Administrative Services Credential
• Professional Educator since 1997 – at GHCHS since 2011

 Holloway, Norm  NORM HOLLOWAY
Administrative Director, Student Services

• BA – California State University, Northridge (Journalism)
• MA – National University (Advanced Teaching)
• Administrative Services Credential
• Professional Educator since 2003 – at GHCHS since 2004


   JULIA HOWELMAN
Administrative Director, Instruction
• BA – Southern Illinois University (Anthropology)
• MA – California State University, Los Angeles (Counseling, School Psychology)
• Administrative Services Credential
• Professional Educator since 1985 – at GHCHS since 1995


JOY KASPER
Administrative Director, Special Education
• BA – California State University, Northridge (German)
• MA – California State University, Northridge (Special Education)
• MA – California Lutheran University (Educational Leadership)
• Education Specialist Instruction Credential – Mild/Moderate Disabilities
• Administrative Services Credential
• Professional Educator since 2004 – member of GHCHS since 2004

LORI ZARAGOZA
Administrative Director, Student Services
• BA – National University (Behavioral Science)
• MA – National University (Cross Cultural Teaching)
• Administrative Services Credential
• Professional Educator since 1996 – at GHCHS since 2011