Head of School

Sarah D. A. Baker P’36, ’39 

Assistant Head of School

Lindsay Acevedo ’95, P’33, ’34

Division Heads

  • Head of Lower School  Amy Bickhart, P’08
  • Head of Middle School  Tim Weymouth, P’27
  • Head of Upper School  Jack Phillips

Senior Leadership Team

  • Assistant Head of School  Lindsay Acevedo ’95, P’33, ’34 
  • Chief Financial and Operations Officer  Eric Norman
  • Head of Lower School  Amy Bickhart, P’08
  • Head of Middle School  Tim Weymouth, P’27
  • Head of Upper School  Jack Phillips
  • Dean of Students  Eduardo Silva
  • Dean of Faculty  Doug Poskitt ’89
  • Director of Data and Strategic Analytics  Bret Kroeger P’34, ’36
  • Director of Advancement and Enrollment Management  Kristin Mumford P’24, ’27
  • Director of Communications and Marketing  Amy Schrei P’29

Board of Trustees 2024-2025

  • Benjamin duPont ’82, Chair
  • Jack Flynn, M.D., ’81, Vice Chair
  • Marna Whittington, Ph.D., Treasurer
  • Gina Ward, Secretary
  • Suzanne Ashley
  • Dr. Mark Bussard ’90
  • Kimberly Wright Cassidy, Ph.D.
  • Régis de Ramel
  • Robert DeSantis
  • John Gavenonis, Ph.D.
  • Laird Hayward ’02
  • Henry Mellon 
  • Catherine Miller
  • Rodney Morrison
  • David Nowland ’85
  • Lisa A. Olson ’76
  • Matt Plumb
  • Logan Read ’10
  • Sonal Sheppard
  • Isabella Speakman Timon ’92
  • Genelle Trader ’70
  • Carmen Wallace ’93
  • Earl Ball, Ed.D., Emeritus