Associate Head of School & Program Director
Mr. Stefan joined Keystone in 2002. He earned his Bachelor of Education from Federal College of Education in Austria and holds an Elementary Diploma from Association Montessori Internationale. Mr. Stefan grew up in Austria and has enjoyed over 30 years of teaching. Once a year he likes to be involved in a community theater production; he also enjoys tap dance and traveling. Ms. Stefan is originally from Austria and speaks German.