Boys Varsity Lacrosse

Blake Hollinger is Associate Director of Admissions and Director of Financial Aid. A graduate of Salisbury School, Blake holds a bachelor's degree in communications from Hamilton College, where he was captain of the Men's Lacrosse Team in his senior year. He earned a master's degree in organizational leadership from Shenandoah University's School of Education. Prior to joining Gunn in 2022, Blake was in charge of Upper School Admissions and coached varsity football and lacrosse at Landon School in Bethesda, Maryland.  At Gunn, he is the Assistant Coach for Boys Varsity Lacrosse.

After growing up as a faculty child at Blair Academy in Blairstown, New Jersey, Seth attended Williams College and subsequently spent five years working as a geologist at an environmental engineering and consulting firm located outside of Boston. As Associate Head of School, Seth runs the day-to-day operation of the school, ensuring collaboration, integration, and alignment with the school's mission and values. He teaches in the Center for Citizenship and Just Democracy and coaches lacrosse. In his free time, he enjoys woodworking, fly fishing, and loving/hating the Red Sox. Seth lives on campus with his wife Anne, their son David '26, and daughter Sarah.