Board Meeting Dates, Agendas & Minutes Board Members Board Policies Connections Newsletters MDUSD Profiles Superintendent
Adult Education After School Program Assessment, Research & Evaluation Budget & Fiscal Services English Learner Services Equity & Disproportionality Food & Nutrition Home Instructional Support Legal Department Mail Services Maintenance & Operations Measure C Personnel Services Purchasing & Warehouse School Support Special Education Special Projects & Grants Student Services Superintendent Technology Transportation Workers Compensation Willow Creek Center Contact Us
Parent Portal College Now Program Community Portal Donations Flyer Approval and Distribution Forms Library Get Involved IB Programme LCAP Middle School Sports Permits Reports & Plans Schools Student Portal
Staff Portal Training

Instructional Support

Department Contacts


District Office Team


Jennifer Sachs

Executive Director, Instructional Support


Phone (925) 682-8000  x4026

Louise Neville      

Administrative Secretary


Phone (925) 682-8000  x4016

Lorie O'Brien                 

Administrator Compliance & Training (Categorical Programs,  Textbooks, SPSA, Site Councils, Librarians, IMAs, Mandated Tainings)


Phone (925) 682-8000  x3730

Adam Welcome

Director of Innovation and Technology                                            


Phone (925) 682-8000  x4043

Cindy Barnett

Senior Secretary

barnettc@mdusd.org Phone (925) 682-8000  x4022


Willow Creek Center Team


Carmen Garces

Director of English Learner Services


Phone (925) 682-8000  x6218

Jocelyn Tibayan

Administrative Secretary


Phone (925) 682-8000  x6217

Maria Candelaria Perez Barreto

Administrator, English Learners and Dual Immersion Programs


Phone (925) 682-8000  x6234


Administrator of Equity & Disproportionality (CEIS, SST Online)

  Phone (925) 682-8000  x6212

Antonio Arguelles

Senior Secretary

arguellesa@mdusd.org Phone (925) 682-8000  x6219

"Transforming Lives by Instilling 21st-Century Learning"

SS 2018 Flyer k-12 Program information Revised 1-9-18.jpg