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District

Administration

  • Dr. Tania Cabeza

    For appointments, please contact:

    Judy Calderon, School Secretary

    judith.calderon@alvordschools.org

    (951) 358-1725 ext. 611100


    Responsibilities:

    • SSC
    • Personnel
    • 504s/SSTs - 11 & 12th
    • Site Budget
    • Community Relations
    • Professional Development & Collaboration
    • Site Leadership Team
    • Board Meetings
    • Bell Schedule/Calendar
    • SPSA
    • Family Engagement Center/PIQUE
    • ATSI
    • Student Handbook
    • Senior Awards & Graduation
    • Field Trips
  • "Greatness is primarily not a function of circumstance. Greatness is primarily a matter of conscious choice and discipline."
    -Jim Collins-

    For appointments, please contact:

    Celina Martinez, Bilingual Secretary II

    celina.martinez@alvordschools.org

    (951) 358-1725 ext. 611101


    Responsibilities:

    • Discipline Grades 9th &12th & Expulsions
    • Department Support/PLC
    • PE & Cadet Corp
    • World Languages
    • VAPA
    • Special Education IEPs 9th & 12th
    • SSTs/504s - 9th
    • AP Programs/Courses
    • Registration
    • Testing (all)
    • Athletics
    • Master Calendar Events
    • PBIS
    • Parent Conference Events/BTSN
    • Middle school road show recruitment events
    • School Website
    • Yearbook
  • Hello Eagle Families,  

    It is my sincere pleasure to serve the students, staff, and families of La Sierra High School!  

    I have been an educator for almost 20 years.  In that time, I have had the opportunity to teach in multiple states and in various roles.  If I have learned anything in my time as an educator, it is that I don’t want to ever stop striving to be better at what I do and I want to help others to do the same. 

    At La Sierra, I work together with our school counselors and support team to ensure that everything runs smoothly with scheduling, grades and classes. My office is located in the guidance building, so please contact me if you have any questions or concerns regarding these matters.  I promise to do everything I can to support every student’s success, and to help them realize their unlimited potential.  

    I look forward to working with all the members of our Eagle family and I can’t wait to watch all our students SOAR!  

    Go Eagles!!  

    Brad Lyall


    For appointments, please contact:

    Celina Martinez, Bilingual Secretary II

    celina.martinez@alvordschools.org

    (951) 358-1725 ext. 611101


    Degrees and Certifications:

    B.A. in Mathematics
    B.S. in Secondary Education
    M.A. in Curriculum and Instruction
    Single subject math credential
    Admin credential

    History:
    H.S. Math Teacher (14 yrs)
    Tutoring Center Director
    Intervention Coordinator
    Educational Consultant
    Authored a book on peer tutoring
    Academic Coach
    Intermediate AP


    Responsibilities:

    • Discipline 11th & Expulsions
    • Department Support/PLC
    • English
    • Math
    • Master Schedule
    • Counseling
    • College & Career Center (CCGI)
    • Health office
    • Enrollments/ In House Registration
    • Grades
    • Facilities & Williams Facilities
    • Records
    • Scholar Center & Tutors
    • Bond
    • Safety (Evac, drills, Safety Plan)
    • Grounds & Custodial needs
  • Hello Eagles,

    I am looking forward to this new school year with the La Sierra Eagles. I have years of experience as a high school administrator and am extremely excited about the amazing staff and students at La Sierra. 

    Dan Sage


    For appointments, please contact:

    Celina Martinez, Bilingual Secretary II

    celina.martinez@alvordschools.org

    (951) 358-1725 ext. 611101


    Responsibilities:

    • Discipline - 10th & 12th & Expulsions
    • Department Support/PLC
    • Career Technical
    • Academies
    • SE
    • Science
    • Social Science
    • Special Education IEPs - 10th & 11th
    • SSTs & 504s - 10th
    • Library
    • ELAC/ELD
    • Technology & Teacher HUB
    • Wellness center & Intervention center
    • Academies
    • Saturday School
    • DLI
    • Textbooks & Williams Textbooks
    • Attendance & Tardy sweeps
    • AVID
    • Food Services