Principal - Kastan

Portrait of Mary Beth Kastan 

Principal - Mary Beth Kastan

Mrs. Kastan has been in education with the Grossmont Union High School District since 1987 as a Teacher, ASB Advisor, and Administrator. She was Asst. Principal at Valhalla from 1999-2005. She has been the Principal of Valhalla since 2008.

AP - White

Portrait of Sandra White

Assistant Principal - Sandra White

Attendance and School Safety - Students A-G

Mrs. White has been in education as a Math teacher and with the Grossmont Union High School District since 2006 as a School Counselor and Administrator.

AP - Reiderer

Josh Reiderer

Assistant Principal - Josh Reiderer

Athletics - Students H-O
 
Mr. Reiderer has been in education with the Grossmont Union High School District since 1998 as a Teacher and Administrator. He was Asst. Principal at West Hills from 2014-18. He has been at Valhalla since 2019.

AP - Wilson

R Wilson

Assistant Principal - Robert Wilson

Master Schedule/Counseling - Students P-Z
 
Mr. Wilson has been in education with the Grossmont Union High School District since 1998 as a Teacher, Athletic Director and Administrator. He has been at Valhalla since 2001.

MSF - Clark

Lori Clark

Manager of School Facilities - Lori Clark

She has been the Manager of School Facilities at Valhalla since 2016.

ASB - Owens

Jon Owens

ASB Advisor - Jon Owens

He has been at Valhalla since 2004 and ASB Advisor since 2008.

AD - Bulette

Steve Bulette

Athletic Director - Steve Bulette

Mr. Bulette has been at Valhalla since 2011 and the AD since 2019.

Principal Sec - Willson

Portrait of Jo Willson

Principal Secretary - Jo Willson

Mrs.Willson has been at Valhalla since 1998.

AP Sec - Wurtz

Kristen Wurtz

Asst. Principal Secretary - Kristen Wurtz

Mrs.Wurtz has been at Valhalla since 2016.

AP Sec - Hernandez

 
Portrait of Marina Hernadez

Asst. Principal Secretary - Marina Hernadez

Mrs.Hernandez has been at Valhalla since 2014.