Phone: 469-752-7661


Degrees and Certifications:

BBA Management Texas Tech University UTD Post-Baccalaureate Teacher Certification Science 7-12 Biology 7-12 Science 4-8 Technology Education 7-12 Business & Finance 7-12

Mr. Jeff Gilliland

Hi, My name is Jeff Gilliland, but you can call me Mr G. This is my 4th year at Shepton. Shepton is a great place for both teachers and staff, I am proud to be a part of an awesome community. I began my teaching career in 2015 teaching science and math in RISD and now I am extremely happy to be a part of Plano ISD and the Shepton family.

I really love science and see our understanding of science around us as an integral part of our existance in this world. Education is so important to making this world a better place for all, now and in the future.


  • 1st period: Honors Biology 
    2nd period: Honors Biology 
    3rd period: Conference/Planning period
    4th period: Honors Biology
    5th period: Biology
    6th period: Biology 
    7th period: Biology


  • Tutorial Schedule:

    Monday before school from 8:15-8:45
    Any other time before/during/after school by appointment
    Block lunch schedule TBD


    Shepton Library Google Classroom code : i43k7rv