College - Professors Jennifer Gray, Dan Stanford, Sheryl Young-Manning, Lalo Mata, James Schmidt, D. Robertson, D. Centham, Michael Nelson, Sharon Boan, Sandra Fleming, Frank Yancey, Dr. J. Massey, Loren Palsgaard, Karen Collins, Francine Underwood, Tom Kipnes, Ray Tjahjadi, Craig Arnold, Mark Harmon, Harold Seymour, and Dr. Maro Anderson. - 21 in college
High School - James Hickman, Dan Roberts, Kim Selepec, Sharon Hendrickson, Elodia Harada, Kathy Eisle, Linda Roberts, Kent Montgomery, Kathy Rabb, Allen Turner, William Clemmensen, Mark Wilson, Dana Furtney, John Landers, Karen DeBoer, Patricia Johnston, Jennifer Valdez, Michael Howden, and Kathy Sierra. - 19 in high school.
Elementary - Pat O'Neil, Mark Squires, Ruth Ann Stringer, Dorothy Merriam, Earl Allen, and George Johnson. - 6 in Elementary.
Not bad considering that I skipped multiple grades in elementary and was in private school with 3 teachers for my first two years of high school :D
46 teachers altogether.