Armando Urteaga, Principal

  • It's my honor to be the Principal at Kolb Middle School. The 2021-2022 school year will be my fourth year at Kolb. Previously, I was the Principal at Jehue Middle School for seven years. I have also served as an assistant principal at the high school and middle school levels. Before becoming an administrator, I was a middle school teacher. I earned my Bachelor's Degree in Kinesiology in 1995 from California State University, Los Angeles, and my Master's Degree in Educational Management from the University of La Verne in 1998. I am married, and we are proud parents of three boys. 

Monica Garcia, Assistant Principal

  • I am excited to serve another year as Assistant Principal at Kolb Middle School. During my 25 year tenure for the Rialto Unified School District, I have served in a variety of positions. I started my career in this District as an instructional aide, then became a secretary, and eventually an elementary school teacher. After teaching, I served as a Language Development Strategist/EL Coach. I started my administrative journey in 2014 as a Program Specialist and then became an Assistant Principal in 2015. I earned my Bachelor's Degree in Liberal Studies from Cal Baptist University and my Master's Degree in Education from Azusa Pacific University. I am married to my highschool sweetheart and have two adult children, and one grandson whom I love dearly.

Todd Harris, Assistant Principal

Principal Urteaga
Mrs. Garcia
Mr. Todd Harris