Mark Vos proudly serves as Principal of Escalon High School, bringing more than three decades of experience in education. Throughout his career, he has served in a variety of roles, including teacher, coach, site administrator, and district leader. These experiences have shaped his belief that strong relationships, high expectations, and meaningful learning opportunities are the foundation of student success.

Before joining Escalon High School, Mr. Vos served as Assistant Superintendent for Escalon Unified School District, where he worked closely with educators to strengthen instructional programs, support professional learning, and improve outcomes for all students. He is passionate about creating a positive school culture where every student feels valued, challenged, and supported in reaching their full potential.

Mr. Vos believes that education is most successful when schools, families, and the community work together. He is committed to fostering a welcoming environment that encourages academic excellence, student involvement, and personal growth while preparing graduates for college, careers, and life beyond high school.

Outside of school, Mr. Vos enjoys spending time with his family, outdoor recreation, and taking on home improvement projects.