Mary-Ann Feller

  • Owner/Director

  • Teacher for 4 Year Olds
  • Music Teacher
  • French Language & Culture Teacher

Mary-Ann Feller wears many hats at Mt. Airy. She is the proud director/owner of the school, but her first love will always be classroom teaching and interacting directly with students. Mrs. Feller teaches our graduating students as well as the music and French programs. She plays multiple instruments, speaks two languages fluently, and understands two… read more

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Lyndsay Roy

  • Head Teacher

  • Teacher for 3 Year Olds
  • Social/Emotional Skills Teacher
  • Head of Mt. Airy Gives Back Community Service Program

Lyndsay Roy has always had a passion for working with children, particularly children with special needs. Starting out as a babysitter and camp counselor in high school, Lyndsay has been working with children for much of her life leading to a professional career of over twelve years in early childhood education. Working as a Teaching… read more

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Josette VanTassel

  • Head Teacher

  • Teacher for 2 year olds
  • Dance & Movement Teacher

Josette VanTassel is our dance/movement enrichment instructor. She is a lifelong resident of Cortlandt and has been teaching at Mt. Airy for over twenty years in a variety of roles. Ms. VanTassel started dancing when she was four years old and continued studying dance until she was eighteen. She did coursework in dance movement and… read more

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Theodora Kreatsoulas (Mrs. K.)

  • Head Teacher

  • Teacher for 3 Year Olds
  • Online Remote Teacher

Theodora Kreatsoulas serves as our threes teacher in the afternoons as well as our remote teacher for students who need to quarantine or are out sick. She is a certified teacher in early childhood education and has an extended education in counseling as well. Mrs. Kreatsoulas is passionate about early childhood literacy development. She is… read more

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Laura Keil

Laura Keil

  • Art Teacher

Laura Keil is our wonderful art teacher at Mt. Airy. She is certified in elementary education PreK-6 and has also held certification in Art K-12. Ms. Keil was awarded an Americorps Fellowship through the competitive New York City Teaching Fellows program after spending several years working in children’s publishing. She spent six years teaching elementary… read more

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Vanessa McKittrick

  • Assistant Teacher

  • Teacher for 2 Year Olds

Vanessa McKittrick comes from a family of educators and has been involved in some way with children’s learning for most of her life.  After occasionally visiting her mother’s classroom throughout high school, she went on to receive a BA in Japanese language and culture from Bennington College, and an MA in Secondary English Education from… read more

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