Welcome to Mrs. Leiva's Class
I have been a Tesoro Titan since 2011 and love teaching at Tesoro! I have my Bachelors of Science degree in Biology with an emphasis in Physiology from California State University, Long Beach and my teaching credentials in Biological Sciences and Chemistry from CSULB as well. This year I am teaching Chemistry, IDEA Chemistry and AP Biology and can't wait to share my love to science with all my students!
Phone: (949)234-5310 ext. 15704