Instructional Supervisor of Mathematics
Mr. Phillip Gartner
Mr. Phillip Gartner began his tenure as the Mathematics Instructional Supervisor in 2005. Other than two years as an administrator at a neighboring high school before that, Mr. Gartner has been a Titan his entire career. He was hired as a math teacher at GBS in 1996. While growing and learning as an educator, Mr. Gartner earned Master's degrees in Mathematics Secondary Education as well as Educational Leadership.