
Our Faculty and Staff
GSB faculty consider the student first, and they create a school where character is developed and academic excellence is pursued.
Teachers develop a vibrant, innovative, and engaging learning environment through their talents, dedication, and enthusiasm. They know that learning and teaching are lifelong processes -- and that leadership and followership are equally important skills. Respect for the individual in the community defines the essence of human interaction at GSB. Teachers share their passion for teaching and learning and, in doing so, inspire everyone around them.
Faculty Spotlight

GSB Faculty Spotlights
The GSB faculty is a collaborative, diverse, innovative, and welcoming group of educators who are dedicating their lives to preparing students academically, socially, and ethically for college and a meaningful life.

Tracey Goodson Barrett
Director of Community Belonging and Engagement (Civic and Global)
Upper School, Diversity, Administration

Jonathan Harkel
Director of Strategic Communications and Marketing
Administration, Marketing and Communications

Manuel Hercules
Upper School Mathematics Instructor; Mathematics Department Chair
Upper School, Diversity












