Thacher encourages all prospective families to browse our admissions section of the site and visit our school.

Please fill out our Admission Inquiry Form to receive more information about Thacher or contact our Director of Admission and Enrollment Management, Nikki Toon (617-361-2522 x 11) to arrange a visit.

Thacher Montessori School

1425 Blue Hill Avenue
Milton, Massachusetts 02186
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Staff Directory

Head of School & Admissions

Name Title Extension
Deba Dunn Head of School x14
Michelle Seyller Assistant Head of School x33
Nikki Toon Director of Admission and Enrollment Management x11

Administrative & Support Staff

Name Title Extension
Peter Brown CFO x15
Andrea Dietrich IT & Social Media Director x37
Carolynn Moore Nurse x36
Kim Storch Library Services x32
Vicky Varnum Business Manager x13


Name Title Extension
Clarissa Robyn Toddler Program x31
Cassandra Ward CHA x19
Priya Nirmala Salem CHB x35
Kristin Drozek CHC x22
Bridget McConville LEA x45
Jill DesRoches LEB x20
Asha Park-Carter UEA x25
Amy Smith UEB x29
Adam Percy Adolescent Program x26


Name Title Extension
Sally Fitzgerald Mathematics & Science x24
Victor McSurely Music x28
Kelley Altieri Academic Support Services x30
Renay Bane Art x34
Tom Giatrakos PE Wellness Instructor

Visit Us

Email us to arrange a school visit with our Director of Admission and Enrollment Management, Nikki Toon.