ERHS Staff Access Voice Mail by first dialing the school's main number: (562) 801-7500 Arrange by department... Administration Classified Counselor English History and Social Studies Math Physical Education Resource ROP Science Special Education World Languages Visual and Performing Arts All Departments 0 items found. Lillian Gonzales Department: Classified Email: lgonzales@erusd.org 0 Phone Ext: 17522 Location: Activities Office Link: Visit Web Page Twitter: Edmodo: More... Secretary: ActivitiesOff-campus direct line: 562.801.7520