Mayfield Principal



Degrees and Certifications:

Dr. Donald Frischkorn

The School Board of the City of Manassas named Donald J. Frischkorn, Jr. as the principal of Mayfield Intermediate School, effective July 2, 2018. Frischkorn has served as an assistant principal for Manassas Park Middle School since 2013, overseeing the school-wide one-to-one computer initiative, the positive behavioral support system, student attendance, and providing supervision for the diverse afterschool programs offered by the school.     

Prior to becoming assistant principal at Manassas Park Middle School, Frischkorn served as assistant principal at Cougar Elementary, Manassas Park’s PreK through second-grade school for a year and as assistant principal at C.M. Bradley Elementary School in Fauquier County for two years. He began his teaching career as a language arts and math teacher in 2005 at Manassas Park Elementary School and has also taught sixth grade in Manassas Park. Dr. Frischkorn says he has built his career on several beliefs, one of which is based on the idea that relationships are vital for the success of students, staff, parents, and the community. “I believe my experiences, both as a leader of curriculum and assessment, as well as my successes at the intermediate classroom level, have prepared me to support the vision of Mayfield Intermediate School and of Manassas City Public Schools,” he said. He holds a bachelor’s degree in elementary education from Pennsylvania State University and a master’s degree in education, administration and supervision (educational leadership) from the University of Virginia. He has a doctorate in educational leadership and policy studies from Virginia Polytechnic Institute and State University.  


Mayfield Intermediate School

9400 Mayfield Court, Manassas, VA 20110

Phone: 571-377-6608


Assistant Principals

  • Mr. Moore has been a part of Manassas City Public Schools since 2001.  He was a teacher in fourth, fifth, and sixth grades before becoming an assistant principal at Round Elementary School in 2013.  In 2015, he became the assistant principal at Mayfield Intermediate School.  He has been dedicated to working with students and families of Manassas City for almost 20 years.  

    He holds a bachelor’s degree in elementary education from Pennsylvania State University and a master’s degree in administration and supervision from California University of Pennsylvania. 

    5th Grade Assistant Principal

    Brian Moore


    Mrs. Huntley has been an educator for 20 years and is excited to begin her second year as Mayfield Intermediate’s 6th-grade assistant principal in a virtual learning environment. Prior to being appointed assistant principal at Mayfield Intermediate, Mrs. Huntley was the Mathematics Instructional Coach at Haydon Elementary. Before coming to Manassas City Public Schools, she served as an elementary and middle school math teacher and mathematics specialist. Mrs. Huntley believes in the power of relationships and is available to support students, parents, and staff throughout the year. Mrs. Huntley is proud to be a Mayfield Bobcat!

    Mrs. Huntley holds a bachelor’s degree in psychology from Mary Washington University, a master’s degree in mathematics leadership from the University of Virginia (Go, Hoos!), and an educational specialist degree in educational leadership from Liberty University. Mrs. Huntley is currently pursuing her doctoral degree in educational leadership from Liberty University. 

    6th Grade Assistant Principal
    Kelli Huntley