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Personnel & Contact Info

Samantha Holsborg 

Supervisor of Student Services 

samantha.holsborg@millbrookcsd.org

(845) 677-4200 x1129

Visit Our Student Services Webpage here!

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Lauren Prince, M.S.

School Counselor responsible for students with the last names A-K

845-677-2510 x 2332

lauren.prince@millbrookcsd.org

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Thomas Chanowsky, M.S.

Mr. Chanowsky

School Counselor responsible for students with the last names L-Z

tom.chanowsky@millbrookcsd.org

845-677-2510 x 2331

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Katherine Mattes

School Counseling Secretary
District Registrar

(845) 677-2510 x2322

katherine.mattes@millbrookcsd.org