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Walnut valley Unified School District

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ALLmeansALL! Walnut Valley USD is proud to be a National Schools to Watch District with numerous National Blue Ribbon, California Gold Ribbon, and California Distinguished School awards. Our motto is KIDS FIRST... Every Student, Every Day!  

Superintendent's Cabinet

Robert P. Taylor, Ed.D.



Matthew L. Witmer, Ed.D.

Deputy Superintendent of Educational Services


Matthew A. Torres, Ed.D.

Assistant Superintendent of Business Services


Diane L. Perez

Assistant Superintendent of Human Resources


Jeanette Koh, Ed.D.

Administrative Director -  Educational Services


Celia Moynihan

Director -  Fiscal Services


Resma Byrne, Ed.D.

Director - Educational Projects and Assessment


Ryan Gaviola

Director - Technology


Emiko Chapman

Director -  Special Education


Seth Bond, Ed.D.

Director - Human Resources


Ron P. Thibodeaux, Ed.D.

Director -  Pupil Personnel Services and Secondary Education


Bertha Pimentel

Senior Executive Assistant to the Superintendent