Faculty & Staff

In order to provide exceptional education, spiritual growth, and a safe environment for our students here in Rockland County, New York, Cornerstone Christian School has a team of qualified and caring professionals.

ADMINISTRATION:
School Administrator - Mrs. Jeannette Rosa-Sanchez
Administrative Assistant - Ms. Patti DeVivo
Front Office Manager - Ms. Irina Del Valle

TEACHERS:
Transitional Kindergarten - 
Ms. Nelly Claudio
Kindergarten Ms. Alyssa Vasti
First Grade  -  Mrs. Kelsi Bailey
Second Grade  - Mrs. Madison Agovino
Third Grade  - Ms. Eileen Sprague
Fourth Grade  -  Ms. Sara Cahill
Fifth Grade Mr. Douglas Klein
Sixth Grade Mr. Jaquan Eason
Seventh Grade - Mr. Gabriel Cosme 
Eighth Grade - Ms. Melissa Perez

TEACHER SUPPORT:
Teacher Assistant -  Mrs. Margaret Hyms
Teacher Assistant - Mrs. Brunie Leonardi

RESOURCE TEACHERS & SERVICES:
Bible Teachers - Pastor Carl Johnson, GGF Pastoral Staff
Chapel Teachers - GGF Pastoral Staff, Mrs. Margaret Hyms
Computer Teacher Mrs. Joan Gallucci (Grades K - 5)
Gym Teacher -  Mr. Timothy Jean
Math Olympics Coordinator - Ms. Alyssa Vasti
Music & Chorus Teacher - Mr. Andrew Reith
    *Flute Teacher - Dr. Marie Keynote
    *Piano Teacher - Mr. Andrew Reith
    *Violin Teacher Mr. Timothy Keiderling
School Website & Social Media - Mrs. Joan Gallucci, Mr. Andrew Reith
Spanish Teacher Ms. Beatriz Rudecindo (Grades K - 8)
Speech Meet Coordinator - Mrs. Joan Gallucci
Spelling Bee Coordinator - Ms. Patti DeVivo
Substitute TeachersMrs. Brunie Leonardi, Mrs. Millie DeGenaro, 
Title I Resource Teacher - Ms. Nelly Claudio
Title III ESL Teacher - Ms. Melissa Perez

ADDITIONAL SERVICES:
After School Program - Ms. Nelly Claudio
Lunch Facilitators - Mr. Timothy Jean 
Lunch Server Mr. Jean Delva
School Nurse Mrs. Sue Ann Roeser
School Psychologist - Ms. Wendy Peguero

BOARD OF TRUSTEES:
Pastor Carl Johnson (Pastor of GGF)
Mrs. Jeannette Rosa-Sanchez (Principal)
Mr. David Alexandre (Chairperson)
Mr. John Contento (Treasurer)
Mr. Denet Alexandre
Mr. Glen Jensen

Ms. Sheeba Thomas
Mrs. Suzette Venner