St. Mary's Head of School Search
On September 17, 2025, Head of School Albert Throckmorton announced his plans to retire at the end of the 2026-2027 school year. The St. Mary's community is grateful for Mr. Throckmorton's steady leadership over his 20 years at St. Mary's.
St. Mary's Board of Trustees is conducting a national search for our next Head of School. Chair of the Board of Trustees Susan Whitten Graber ’86 and Jeffrey Block are co-chairs of the search committee. The board has engaged The Education Group, a nationally recognized search and consulting firm with more than thirty years of experience serving independent schools.

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Our Mission: St. Mary’s Episcopal School provides an unparalleled educational experience that challenges and supports each girl as she discovers her unique purpose and reaches her individual potential.
Search Committee Updates
- 11/19/25 - Community Survey Message from Search Committee Chairs
- 11/10/25 - Message from Search Committee Chairs
- 10/22/25 - Message from Search Committee Chairs
- 9/17/25 - Message from Board of Trustees Chair Susan Whitten Graber '86
- 9/17/25 - Head of School Albert Throckmorton Announces Retirement
11/19/25 - Community Survey Message from Search Committee Chairs
11/10/25 - Message from Search Committee Chairs
10/22/25 - Message from Search Committee Chairs
9/17/25 - Message from Board of Trustees Chair Susan Whitten Graber '86
9/17/25 - Head of School Albert Throckmorton Announces Retirement
Search Committee Members
- Co-Chair Susan Whitten Graber '86—Trustees chair, alumna
- Co-Chair Jeffrey Block — current trustee, former treasurer, parent of an alumna, Upper School parent
- Amina Dilawari ’95 — Current trustee, alumna, Lower School parent
- Robert Fogelman — Past board chair, Upper School parent
- Margaret Frazier Gardner ’85 — Past board chair, alumna, parent of an alumna
- Gretchen Wollert McLennon ’93 — Past trustee, alumna, aunt of an alumna
- Anne-Morgan Brookfield Morgan ’99 — Current trustee, alumna, Middle and Upper School parent
- Lisa Breazeale Roberts ’85 — Current trustee, alumna, parent of alumnae
- Hunter Witherington — Current trustee, Upper School parent





Dear St. Mary’s Community,


