General Inquiries
mbraun@martinez.k12.ca.us
925-335-5890
Business Training Center Office
ngero@martinez.k12.ca.us
925-335-5890, Ext. 3983
ESL Office
spacheco@martinez.k12.ca.us
925-335-5890, Ext. 3920
High School Diploma and Equivalency Office
mlumb@martinez.k12.ca.us
925-335-5890, Ext. 3994
Peace Officers Standards and Training Office
dparks@martinez.k12.ca.us
925-335-5890, Ext. 3968
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