"The faculty love and lead our children by exemplifying
the school mission of God, Scholarship, Community and Service."
— GSC Parent
the school mission of God, Scholarship, Community and Service."
— GSC Parent
Faculty and Staff
Sister Helen Thomas, IHM, Principal
shelen@gscregional.org
Mary Louise Muszynski, Main Office Secretary
mmuszynski@gscregional.org
215-886-4782
shelen@gscregional.org
Mary Louise Muszynski, Main Office Secretary
mmuszynski@gscregional.org
215-886-4782
Mrs. Maureen Reily, Preschool 3-Year-Olds (Pre-K3)
Visit the Preschool Classroom Page
mreily@gscregional.org
Mrs. Barbara Myers, Prekindergarten 4-Year-Olds (Pre-K4)
Visit the Prekindergarten Classroom Page
bmyers@gscregional.org
Ms. Meg MacClain, Kindergarten
Visit the Kindergarten Classroom Page
mmacclain@gscregional.org
Mrs. Karen DeSimone, Grade 1
Visit the Grade 1 Classroom Page
kdesimone@gscregional.org
Mrs. Erin Durkin, Grade 2
Visit the Grade 2 Classroom Page
edurkin@gscregional.org
Ms. Rachel Dillinger, Grade 3
Visit the Grade 3 Classroom Page
rdillinger@gscregional.org
Sister Teresa Cecilia, IHM, Grade 4
Visit the Grade 4 Classroom Page
steresa@gscregional.org
Mrs. Melissa Gregory, Grade 5
Visit the Grade 5 Classroom Page
mgregory@gscregional.org
Mrs. Alexis Wilson, Grade 6
Visit the Grade 6 Classroom Page
awilson@gscregional.org
Mrs. Jenna Clewell, Grade 7
Visit the Grade 7 Classroom Page
jclewell@gscregional.org
Mrs. Patricia Blackwell, Grade 8
Visit the Grade 8 Classroom Page
pblackwell@gscregional.org
Mrs. Emily Mullen, Computer Lab
Visit the Computer Lab Page
emullen@gscregional.org
New Teacher, Honors Math
Visit the Honors Math Page
newteacher@gscregional.org
Mrs. Monica Morales, Spanish
mmorales@gscregional.org
Mrs. Lori Henkels, Physical Education
lhenkels@gscregional.org
Mr. Mark Urmson, Music and Art
Visit the Music and Art Page
murmson@gscregional.org
Mrs. Terri Griffith, Library
tgriffith@gscregional.org
Sister Maryanne Winterberg, IHM, Religious Enrichment
Visit the Religious Enrichment Page
smaryanne@gscregional.org
Visit the Preschool Classroom Page
mreily@gscregional.org
Mrs. Barbara Myers, Prekindergarten 4-Year-Olds (Pre-K4)
Visit the Prekindergarten Classroom Page
bmyers@gscregional.org
Ms. Meg MacClain, Kindergarten
Visit the Kindergarten Classroom Page
mmacclain@gscregional.org
Mrs. Karen DeSimone, Grade 1
Visit the Grade 1 Classroom Page
kdesimone@gscregional.org
Mrs. Erin Durkin, Grade 2
Visit the Grade 2 Classroom Page
edurkin@gscregional.org
Ms. Rachel Dillinger, Grade 3
Visit the Grade 3 Classroom Page
rdillinger@gscregional.org
Sister Teresa Cecilia, IHM, Grade 4
Visit the Grade 4 Classroom Page
steresa@gscregional.org
Mrs. Melissa Gregory, Grade 5
Visit the Grade 5 Classroom Page
mgregory@gscregional.org
Mrs. Alexis Wilson, Grade 6
Visit the Grade 6 Classroom Page
awilson@gscregional.org
Mrs. Jenna Clewell, Grade 7
Visit the Grade 7 Classroom Page
jclewell@gscregional.org
Mrs. Patricia Blackwell, Grade 8
Visit the Grade 8 Classroom Page
pblackwell@gscregional.org
Mrs. Emily Mullen, Computer Lab
Visit the Computer Lab Page
emullen@gscregional.org
New Teacher, Honors Math
Visit the Honors Math Page
newteacher@gscregional.org
Mrs. Monica Morales, Spanish
mmorales@gscregional.org
Mrs. Lori Henkels, Physical Education
lhenkels@gscregional.org
Mr. Mark Urmson, Music and Art
Visit the Music and Art Page
murmson@gscregional.org
Mrs. Terri Griffith, Library
tgriffith@gscregional.org
Sister Maryanne Winterberg, IHM, Religious Enrichment
Visit the Religious Enrichment Page
smaryanne@gscregional.org
Mr. Jim Templeton, Advancement Director
advancement@gscregional.org
215-886-0126
Mrs. Marilyn Shapiro, Business Manager
businessmgrgscregional@gmail.com
215-884-1591
advancement@gscregional.org
215-886-0126
Mrs. Marilyn Shapiro, Business Manager
businessmgrgscregional@gmail.com
215-884-1591