Phone: (951)358-1725


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

Mr. Brad Lyall, Assistant Principal

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

  • 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