Meet the Administration

List of 17 members.

  • Photo of Ryan Dahlem

    Ryan Dahlem 

    Head of School
    339-686-2241
    Harvard Graduate School of Education - EdM
    Stanford University - BA
    Bio
  • Photo of John Adams

    John Adams 

    Mathematics, Director of Technology and Innovation
    339-686-4510
    Bates College - BA
    Columbia Teachers College
    Bio
  • Photo of Melissa Anderson

    Melissa Anderson 

    Head of Upper School, Assistant Head of School for Program, History
    339-686-2346
    University of California/Berkley - Ph. D
    Princeton University - AB
    Bio
  • Photo of John Bower

    John Bower 

    Head of Middle School
    339-686-2281
    Haverford College - BA
    Bio
  • Photo of Javier Caballero

    Javier Caballero 

    Executive Director of Performing Arts
    339-686-2330
    University of South Florida - BM
    University of South Florida - BS
    The Boston Conservatory - MM
    The Boston Conservatory - GPD
    Bio
  • Photo of Christopher Dalton

    Christopher Dalton 

    Dean of Academics and Institutional Research, Science
    339-686-2266
    Yale University - BS
    Cornell University - PhD
    Bio
  • Photo of Andrea Diaz

    Andrea Diaz 

    Dean of Faculty, History
    339-686-4599
    Boston University - MA
    Brown University - BA
    Bio
  • Photo of Susanna Donahue

    Susanna Donahue 

    Interim Athletic Director, US Assistant Dean of Students, Girls' Varsity Soccer Coach
    339-686-4582
    Boston University - BS
  • Photo of M. Kristen Kelleher

    M. Kristen Kelleher 

    Associate Head of School for Development and External Relations
    339-686-2236
    Boston University - MS
    Boston College - BA
    Bio
  • Photo of Jenny Jun-lei Kravitz

    Jenny Jun-lei Kravitz 

    Director of Institutional Equity
    339-686-2363
    Tufts University - M.A.
    UMass Lowell - M.S.
    Tufts University - B.A.
    Bio
  • Photo of James Long

    James Long 

    Assistant Head of School for Special Projects, Admission Interviewer
    339-686-2272
    Harvard Graduate School of Education - Ed.M.
    Bowdoin College - BA
    Bio
  • Photo of David Lyons

    David Lyons 

    Director of College Counseling
    339-686-2270
    Hamilton College - AB
    Bio
  • Photo of Benjamin McGovern

    Benjamin McGovern 

    Director of Facilities
    339-686-2203
    Massachusetts Licensed Construction Supervisor
    Bio
  • Photo of Colette Porter

    Colette Porter 

    Director of Marketing and Communications
    339-686-2245
    Fairfield University - BA
    Bio
  • Photo of Yassine Talhaoui

    Yassine Talhaoui 

    Director of Enrollment Management
    339-686-2251
    Clark University - MA
    Johannes Gutenberg University - BA
    Bio
  • Photo of Andrea Villagrán

    Andrea Villagrán 

    French, Spanish, Director of Global Engagement, US Professional Growth Coordinator
    339-686-4503
    Wellesley College - BA
    Middlebury College - MA
    Bio
  • Photo of Jonathan Wasserman

    Jonathan Wasserman 

    Chief Financial Officer
    339-686-2232
    Brandeis University - MBA
    Brandeis University - BA
    Bio
333 Winter Street Weston, MA 02493
P: 781.235.9300 F: 781.239.3614