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January 20, 2026
Community Care & Support Night - Thursday 6pm
Please see the attached letter regarding our Community Care & Support Night being held this Thursday night at 6pm.
Center Moriches High School Home
Center Moriches High School
An International Baccalaureate World School
311 Frowein Road
Center Moriches, NY 11934
Phone: (631) 878-0092
Fax: (631) 878-1796
School Hours for Students: 7:20 am – 2:25 pm *Includes extra-help period
- Marissa Mangogna, High School Principal
mmangogna@cmschools.org - Michael Koscinski, Interim Assistant High School Principal
mkoscinski@cmschools.org - Jeremy Thode, Director of Health, PE, Athletics & Campus Safety & Management
jthode@cmschools.org - Ninoska Slifstein, Senior Office Assistant / Spanish Speaking / ENL Coordinator
nslifstein@cmschools.org - Jessica Donato, Attendance Office
jdonato@cmschools.org - Kelly Kavanagh, Social Worker
kkavanagh@cmschools.org - Lynda Trujillo, Psychologist
ltrujillo@cmschools.org - Jessica Khordos, School Psychologist
JKhordos@cmschools.org - Miranda Geraci, School Nurse
mgeraci@cmschools.org
Quick Links
Flyers and Notices
Current News
January 14, 2026
SAT Prep Course 5 Week Program February 9 - March 19
Attention Parents, Guardians and Students!!! Please see the attached information regarding a new 5 week SAT Prep Course that we will be running here at Center Moriches High School at no cost to stu...
January 14, 2026
Regents/Midterm Week Schedule Reminder and Bus Information
Good afternoon,This is a reminder that next week is Midterm & Regents Week. I have attached the schedule for your reference again as well as the bus schedule. Please note the bus pickup and dro...
January 8, 2026
REMINDER: College Information Night - Tonight (Thursday) 01/08/2026 at 7:00 pm in the HS LGI
Dear Center Moriches Families,Please join us tonight at 7:00 PM in the High School LGI for a deep dive into the college planning process. This event is open to all Center Moriches students and thei...
