Mark Ostap

Head of School

M.A., M.Ed.


Mark holds graduate degrees in content areas as well as educational leadership. He is proud to have attended Western Illinois University, Lewis University, and The Chicago School of Professional Psychology.


Mark taught History, English, and Political science before entering administration. As an administrator, Mark has served as a Principal, Assistant Principal, and Assistant Superintendent.

Fun Facts and Hobbies

  • Loves all things outdoors, hiking, mountain biking, and skiing.
  • Knows WAY too much about trivia and makes for a good trivia teammate.
  • Favorite pastime is hanging out with his kids.