Phone: 916 782-3155 ext. 1614


Degrees and Certifications:

BA in Social Science from CSUS

Mr. Thomas Gieck

I have been teaching in Roseville Joint Union High School District since 1996 and started at Granite Bay High School in 2022. Currently, I am teaching Ethnic Studies and Positive Power.  Additionally, I am the head coach of the JV football team.