George Mason High School Falls Church Public Schools 7124 Leesburg Pike Falls Church, Virginia 22043 View map location Phone:  703-248-5590 Fax:  703-248-5533 Head of School:  Mary McDowell, Interim Principal Public School, Grades 9-12 School Enrollment:  600 IB Students:  Approx. 70% of Juniors and Seniors participate in the IB. 20% of Seniors take the full IB Diploma. IB Coordinator:  Asheesh Misra E-mail:  MisraA@fccps.org Web Site:  George Mason High School IB Courses Offered Start