Within the structure of the MMS Board of Directors is a core team called the Executive Council. The Executive Council is composed of 3‐5 members, including the Head of School. The Council is directly responsible for oversight and steering the direction of the school. They meet weekly to prioritize areas of development and innovation, direct economic policy and provide board leadership
Ann Goewert, Ph.D.
Trustee, Head of School
Sadanand Ward Mailliard, B.A.
Trustee, Vice President Board of Directors, High School Faculty
Sarada Judith Diffenbaugh, Ph.D.
Trustee, President of the Board of Directors, Former Head of School
Shannon Kelly (’92), B.A.
Director of Upper School, High School Faculty, College Counselor
Supriya Mary McDonald, B.A.
Former Head of School