Ms. Katie Cosmi is a graduate of Michigan State University whose studies focused on communication, business administration, and education. She has received post-baccalaureate training in education.


Katie is certified in Montessori education at the Infant, Toddler, and Primary levels and has been a Montessori educator for over 10 years in southeastern Michigan. Her Montessori administrative experience includes serving as Aftercare Director, Summer Camp Coordinator, Admissions & Student Services Coordinator, and School Director.


Katie previously taught as a Lead Teacher in the Toddler Program at Gateway Montessori. She was appointed the Head of School in 2016.

GATEWAY HEAD OF SCHOOL

Gateway Montessori School