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  • Photo of Lindsay Peterson
    Ms. Lindsay Peterson
    History
    History Department Chair
    2013
    845-677-8261 Ext. 158
    Ashland University - M.A.
    Colby College - B.A.
  • Photo of Brittany Foster
    Ms. Brit Foster
    History
    History Instructor
    2024
    Hobart & William Smith College - B.A.
  • Photo of Mitchell Kastilahn
    Mr. Mitch Kastilahn
    History
    History Instructor
    2024
    Macalester College - B.A.
  • Photo of Ralph Powers
    Mr. Trip Powers
    History
    History Instructor
    2004
    845-677-8261 Ext. 158
    Lewis and Clark College - M.A.
    Emory University - B.A.
  • Photo of William Riccardi
    Bill Riccardi
    Admission, History
    Associate Director of Admission, History Instructor
    2024
    SUNY New Paltz - M.A.
    SUNY New Paltz - B.A.
  • Photo of Scott Ruggles
    Mr. Scott Ruggles
    History
    History Instructor
    2024
    Hobart & William Smith Colleges - B.A.
  • Photo of Frank Sorrentino
    Mr. Sorrentino
    History
    History Instructor
    2024
    845-677-8261
    Sachem High School
    SUNY Buffalo - B.S.
  • Photo of David Whiting
    Mr. David Whiting
    History
    History Instructor
    2011
    845-677-8261 Ext. 158
    MIddlebury College - B.A.
The collective wisdom of talented teachers…
one of the many reasons students excel at Millbrook.

Students get the one-on-one attention and the collective wisdom of smart, gifted teachers whose calling is to teach. What does that mean? It means that you'll know all of the teachers at Millbrook, and they'll know you. The faculty as a whole is dedicated to each student's success.