Biography

Mrs. Sullivan has been an elementary school teacher since 1985 and has taught in the public school, private school, and charter school systems.  She graduated from Arizona State University with a Bachelor’s in Elementary Education and earned her Master’s in Elementary Education from Northern Arizona University.  Mrs. Sullivan and her husband, Paul, have three sons and a daughter, and enjoys spending time with their grandchildren and traveling.  Diana is excited to be working in the STEM hub with the exceptional staff and students at Capstone Classical Academy.