Locust Valley Middle/High School
English Department
| Name | Position |
| Cannone, Edward | Chairperson |
| Cahill, Adrienne | Teacher |
| Campbell, Bruce | Teacher |
| Comerford, Coleen | Teacher |
| Czerniecki, Lisa | Teacher |
| Greco, Mary | Teacher |
| Harrison, Joseph | Teacher |
| Lynch, Lawrence | Teacher |
| Morris, Philip | Teacher |
| Vitale, Anthony | Teacher |
| Boudreau, Elizabeth | Reading Teacher |
| Harrington, Gabrielle | PASS Coordinator |
| Beers, Susan | Teacher - MS |
| Bolitho, Adele | Teacher - MS |
| Frey, Amanda, Kemp, Catherine/ | Teacher - MS |
| Nardone, Andrew | Teacher - MS |
| DeGennaro, Liz | Reading Teacher - MS |
| Hellyer, Carole | Reading Teacher - MS |
| Weprin, Jennifer | Reading Teacher - MS |
Math Department
| Name | Position |
| Teseo, Robert | Coordinator |
| Foote, Tiffani | Teacher |
| Ford, Kristen | Teacher |
| Healey, James | Teacher |
| Hodgson, Janice | Teacher |
| Juliano, Barbara | Teacher |
| Lee, Kristen | Teacher |
| Manzo, Angela | Teacher |
| Qu, Jiazhong | Teacher |
| San Filippo, Kristen | Teacher |
| Suarez, Eva | Teacher |
| Beach, Bryan | Teacher - MS |
| Lee, Joseph | Teacher - MS |
| Mahoski, Shelly | Teacher - MS |
| McNamara, Lisa | Teacher - MS |
| Ricciardi, Effie | Teacher - MS |
| VanNostrand, Jennifer | Teacher - MS |
Science Department
| Name | Position |
| Packert, Kenneth | Coordinator |
| Hoppner, Christopher | Science Research Coordinator |
| Ciampi, Veronica | Teacher |
| Feltman, Julie | Teacher |
| Fredericks, Donna | Teacher |
| Fuggini, Frank | Teacher |
| Gould, Kenneth | Teacher |
| Gurzynski, Walter | Teacher |
| McKay, Courtney | Teacher |
| Schmid, Christopher | Teacher |
| Stella, Alan | Teacher |
| Wescott, Alyssa | Teacher |
| Maier, Jeffrey | Teacher - MS |
| Mark Kardonsky, Jonathan Golub | Teacher - MS |
| Rogers, Jean | Teacher - MS |
| Wolf, Dr. Stephen | Teacher - MS |
Social Studies Department
| Name | Position |
| Ethe, David | Chairperson |
| Buonaspina, Robert | IB Coordinator |
| Canavan, John | Teacher |
| Enea, Joseph | Teacher |
| Gallagher, Alison | Teacher |
| Hendrickson, Mary | Teacher |
| Hersh, Jennifer | Teacher |
| Levy, Robert | Teacher |
| Masa, Jennifer | Teacher |
| Murawski, Katharine | Teacher |
| Perrone, Anthony | Teacher |
| McElwain, Penny | Teacher - MS |
| Reilly, Kathleen | Teacher - MS |
| Ring, Nina | Teacher - MS |
Foreign Language
| Name | Position |
| Adames, Juana | Teacher |
| Aiello, Eleonora | Teacher |
| Angelo, Mariantonia | Teacher |
| Bressel, Elizabeth | Teacher |
| Hendrick, Robert | Teacher |
| McGlone, Elizabeth | Teacher |
| Portente, Valerie | Teacher |
| Rose, Doreen | Teacher |
| St. Denis, Scott | Teacher |
| Sullivan, Cristina | Teacher |
| Valentino-Terrado, Anna | Teacher |
Family & Consumer Science Department
Physical Education Department
Individual Needs Staff
| Name | Position |
| Cummo, Lara | Teacher |
| DiGennaro, John | Teacher |
| Klug, Kristy | Teacher |
| Maruca, Judith | Teacher |
| Mulstay, Mary Jane | Teacher |
| Sherry, Sharon | Teacher |
| Caramico, Tammy | Teacher - MS |
| Dr. Levy, Rachel | Teacher - MS |
| Prohens, Meredith | Teacher - MS |
| Santo, Vicki | Teacher - MS |
International Baccalaureate
Instructional Support Staff
Bayville Elementary School
Physical Education Department
Instructional Support Staff
Locust Valley Elementary School
Physical Education Department
Instructional Support Staff
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