Thomas Cullen, Ed.D.
School of Physical Sciences and Technologies
Outstanding Full-time Teacher of the Year
Thomas Cullen grew up in Irvine and is a proud graduate of Irvine High School, class of 2005. He earned both his B.S. (2010) and M.S. (2013) degrees in chemistry from California State University, Long Beach, where he also began his teaching career as a college chemistry instructor. In 2021, he completed his Doctor of Education (Ed.D.) in Educational Leadership from Trident International University. He joined Irvine Valley College as a part-time faculty member in 2013 and as a full-time faculty member in 2016.
Known for his engaging teaching style and dedication to student success, Professor Cullen teaches both semesters of General Chemistry. Students often praise his ability to break down complex topics, foster confidence, and create a welcoming, inclusive learning environment. One student shared, “His class reignited my passion for science and reassured me that I am capable of exceeding my own expectations.” Another student expressed gratitude, saying, “Thank you for making me believe that I can do this major.”
Beyond the classroom, Professor Cullen has significantly contributed to IVC by serving on the Academic Affairs Committee, the Physical Sciences Completion Team, and as co-coordinator of the Student Learning Outcomes Committee. He is also the co-advisor of IVC’s Chemistry Club, ChemUnity, where he helps foster student connections through hands-on experiments, guest speakers, and community-building events.
Outside of IVC, he brings his passion for science education into the community by organizing the Science and Engineering Fair and STEAM Night at his children’s elementary school.
Professor Cullen believes in giving students the space to struggle, explore, and ultimately grow through inquiry-based learning and collaboration. He is honored to be recognized as Teacher of the Year and to serve as this year’s Commencement Keynote Speaker.