From the Head of School

Robert Kosasky, Head of School - St. Andrew's Episcopal School
Do you want a school that will make you successful, or a school that will make you happy?
Why make that choice at all? Instead, be known. Be inspired. Come to St. Andrew’s, and see what great education really means.

Thanks to our close relationships with individual faculty from some of the top research universities in the world, and the work of our Center for Transformative Teaching and Learning (CTTL), our teachers are the most research-informed faculty in the nation. Additionally, The CTTL has presented to, worked with, hosted and trained more than 10,000 teachers and school leaders from 16 states and five countries.
Are you passionate about science or art, math or language, technology or social entrepreneurship? Do you love to compete, or perform, or serve other people? Are you looking to attend a terrific college that fits your interests? St. Andrew’s can help you reach your potential in all of those areas and more. If you want to be challenged, prepared, and happy in your next school, check out St. Andrew’s.
Robert Kosasky
Head of School

Read Our Spring Magazine

St. Andrew's dedication to athletics draws talented scholar-athletes that are looking for a strong community, rigorous academics, and an excellent athletic program. Read the Spring 2024 Magazine to discover how a pivotal decision in the 1990s to transition from competing in a smaller conference to a larger, more competitive league helped raise the bar for St. Andrew’s athletics. 

St. Andrew's Board of Trustees

Kellie Bickenbach, Chair
Thomas Taylor '00 Vice Chair
Dinkar Bhatia, Treasurer
Rene Augustine, Secretary
Rana Alarapon
William Amick
Alfredo Antezana
John Asadoorian
Edith Demas ‘83
Catherine Emmerson
Brian Harris
Barry Henderson
Sandy Horowitz
Anthony Izzo, III
Parisa Karaahmet ‘87
Sara O'Keefe
Alex Perdikis
Frederick Scarboro
Reg Seeto


Robert Kosasky, Head of School
Jennifer Hawkins '99, President, Alumni Council
Karen Schneider, President, SAPA
Rev. Michele Hagans, Bishop's Representative

St. Andrew’s Episcopal School is a private, coeducational college preparatory day school for students in preschool (Age 2) through grade 12, located in Potomac, Maryland.