Johanna Roche
5-8 Curriculum Director
Johanna started her teaching career at SGCS in 2016 as the Environment and Ecology Teacher. She transitioned to Pen Argyl…
Elisabeth Hardy
School Nurse
Nurse Hardy lives in Center Valley, PA. She earned her nursing degree from Cedar Crest College and worked in the…
Jeff Frick
Facilities Coordinator
Jeff graduated from Southern Lehigh High School. He then went on to earn a Culinary Arts degree from Lehigh Carbon…
Liz Carballal
HR and Vendor Manager
Liz graduated Phi Beta Kappa from Rutgers University with a degree in English and political science. She worked in the…
Randi Pierre-Philippe
Office Assistant
Randi is an alumni of Rutgers University with a degree in Psychology and worked in the Social Services field for…
Sandra Suero
Admissions and Student Information Coordinator
Sandra previously assisted patients applying for financial support through State Aid, but she was so drawn to the core values…
Diana Reeves
Instructional Coach
Diana knew from a young age that she wanted to be a teacher and work with children. Growing up in…
Mandy Suro
Community Engagement Manager
I currently live in Upper Macungie Township with my two daughters, Anna and Molly. After graduating from the University of…
Nicole Neagley
Director of Student Services
Doylestown native Nicole Neagley always wanted to be a counselor but knew that working in the school setting would give her…
Kelly Paxton
Supervisor of Special Education
Originally from Charlottesville, Virginia, I have lived in and around the Lehigh Valley since 2012. I currently live in Hellertown,…
Jen Hersh
Director of Curriculum K-4
Jen has been a member of the SGCS community since it's opening in 2009 as a first-grade teacher. Jen transitioned…
Amanda Cossman
CEO/Principal
Amanda earned a Bachelor of Science degree in elementary education through Cedar Crest College, as well as a K-12 Special…