Tiffany Guillory began her career as an elementary teacher in Goose Creek ISD and as a middle school mathematics teacher in Fort Bend ISD. Guillory has served as an instructional coordinator, dean of students, lead administrator and associate principal of Westbury High School and Fondren Middle School. For the last three years, Guillory has served as the dean of instruction at Yates. She graduated from Lamar University with her Bachelor of Science and has a master’s degree from LeTourneau University. She also completed the Rice University REEP Program.