Dial CHS main # 518-392-4142, then dial ext.
| Name | Position | Ext. | |
| Andersen, Alicia | H/S Spanish | 1042 | crowda@chatham.k12.ny.us |
| Antalek, Jeannette | H/S Special Education | 1014 | antalekj@chatham.k12.ny.us |
| Artist, Jeffery | H/S English | 1025 | artistj@chatham.k12.ny.us |
| Baldwin, Angela | H/S Food Service | 1060 | baldwina@chatham.k12.ny.us |
| Barnes, Sarah | H/S Science | 1035 | jardines@chatham.k12.ny.us |
| Bintz, Jonathan | H/S Band | 1046 | bintzj@chatham.k12.ny.us |
| Brantley, John | Athletic Dir. M/S PE | 1045 | brantleyj@chatham.k12.ny.us |
| Burch, Mark | HS/MS Perm. Daily Sub | burchm@chatham.k12.ny.us | |
| Burnell, Ruth Anne | H/S T. Assistant | 1014 | burnellr@chatham.k12.ny.us |
| Caldwell, Shawn | H/S Technology/PLTW | 1015 | caldwells@chatham.k12.ny.us |
| Carroll, Amanda | H/S Guidance | 1082 | carrolla@chatham.k12.ny.us |
| Cassidy, Loretta | H/S Guid. Sr. Typist | 1080 | cassidyl@chatham.k12.ny.us |
| Chittenden, Jill | H/S Math | 1029 | chittendenj@chatham.k12.ny.us |
| Conklin, Erin | H/S Special Education | 1013 | Conkline@chatham.k12.ny.us |
| Conley, Elizabeth | H/S Spanish | 1041 | conleye@chatham.k12.ny.us |
| Connelly, Meghan | H/S English | 1027 | connellyme@chatham.k12.ny.us |
| Cook, Peter | H/S Social Studies | 1020 | cookp@chatham.k12.ny.us |
| Curtis, Katharine | H/S Math | 1031 | curtisk@chatham.k12.ny.us |
| Decker, Brooke | H/S Science | 1037 | deckerb@chatham.k12.ny.us |
| Decker, Elizabeth | H/S English | 1028 | deckere@chatham.k12.ny.us |
| DePew, Maureen | H/S T. Aide | 1005 | depewm@chatham.k12.ny.us |
| DiIorio, Jennifer | H/S Math | 1030 | diiorioj@chatham.k12.ny.us |
| Dodge, Colleen | HS Secretary I | 1003 | dodgec@chatham.k12.ny.us |
| Eager, Donna | HS/MS Librarian | 1008 | eagerd@chatham.k12.ny.us |
| Ellis, Penny | H/S T. Assistant | 1014 | ellisp@chatham.k12.ny.us |
| Engel, Lisa | H/S T. Aide | 1053 | engell@chatham.k12.ny.us |
| Fahey, Christine | H/S Art | 1033 | faheyc@chatham.k12.ny.us |
| Fiero, Holly | H/S T. Assistant | 1017 | fieroh@chatham.k12.ny.us |
| Fischer, Sandra | H/S Science | 1038 | fischers@chatham.k12.ny.us |
| Flanagan, James | H/S Math/Computer | 1010 | flanaganj@chatham.k12.ny.us |
| Forrest, Justin | H/S Assistant Principal | 1004 | forrestj@chatham.k12.ny.us |
| Foster, Laurie | H/S PE | 1049 | fosterl@chatham.k12.ny.us |
| French, Denise | H/S Test Lab Aide | 1053 | frenchd@chatham.k12.ny.us |
| Gilligan, Karen | H/S T. Assistant | 1023 | gilligank@chatham.k12.ny.us |
| Griggs, Michael | H/S Social Studies | 1036 | griggsm@chatham.k12.ny.us |
| Haner, Michelle | H/S Teacher Aide | 1103 | hanerm@chatham.k12.ny.us |
| Hotaling, Joan | H/S Cleaner | 1007 | |
| Jackson, Laurie | H/S T. Assistant | jacksonl@chatham.k12.ny.us | |
| Jarrard, Kate | MS/HS Orchestra | 1063 | jarrardk@chatham.k12.ny.us |
| Justiniano, Antonio | H/S Custodian | 1007 | |
| Keegan, Ashley | H/S Social Studies | 1019 | keegana@chatham.k12.ny.us |
| Kelly, Tracy | H/S Social Worker | 1083 | kellyt@chatham.k12.ny.us |
| Kullman, Michael | H/S Special Ed. | 1017 | kullmanm@chatham.k12.ny.us |
| Layton, Debi | H/S Sr. Typist | 1004 | laytond@chatham.k12.ny.us |
| Lombardi, James | H/S Guidance | 1081 | lombardij@chatham.k12.ny.us |
| Lombardi, Keara | HS/MS Health | 1029 | lombardik@chatham.k12.ny.us |
| Loomis, Michael | H/S Business Teacher | 1016 | loomism@chatham.k12.ny.us |
| Lutz, Susan | H/S Spanish Long-Term Sub | 1042 | lutzs@chatham.k12.ny.us |
| Martin, Kerri | H/S Math | 1012 | martink@chatham.k12.ny.us |
| McIntosh, Marlene | District Cleaner | 1007 | |
| McShane, Samantha | H/S Chorus | 1058 | mcshanes@chatham.k12.ny.us |
| Mickle, Michele | H/S T. Assistant | 1103 | micklem@chatham.k12.ny.us |
| Montgomery, Lauren | H/S English | 1021 | montgomeryl@chatham.k12.ny.us |
| Paladino, Frank | H/S Custodian | 1007 | |
| Pearson, Mark | H/S Social Studies | 1026 | pearsonm@chatham.k12.ny.us |
| Persons, Valerie | H/S Nurse | 1006 | personsv@chatham.k12.ny.us |
| Poland, Owen | H/S Soc. Studies | 1022 | polando@chatham.k12.ny.us |
| Rossi, Theresa | H/S Special Ed. | 1067 | rossit@chatham.k12.ny.us |
| Sacco, Mary | H/S T. Assistant | 1067 | saccom@chatham.k12.ny.us |
| Samplaski, Jessica | H/S English/Reading | 1023 | samplaskij@chatham.k12.ny.us |
| Sigler, Kristine | H/S T. Assistant | 1003 | siglerk@chatham.k12.ny.us |
| Songayllo, Patricia | H/S Science | 1039 | songayllop@chatham.k12.ny.us |
| Souza, Karen | HS/MS Psychologist | 1057 | souzak@chatham.k12.ny.us |
| Steltz, Scott | H/S Phys. Ed. | 1048 | steltzs@chatham.k12.ny.us |
| Stickles, Rodney | H/S Special Education | 1018 | sticklesr@chatham.k12.ny.us |
| Thorsen, John | HS Principal | 1003 | thorsenj@chatham.k12.ny.us |
| Tomaso, Patrice | H/S Art | 1034 | tomasop@chatham.k12.ny.us |
| Toomey, Lisa | Dist. Speech | 3061 | toomeyl@chatham.k12.ny.us |
| Tuzikas, Andrea | HS/MS/MED ENL | 1044 | turcka@chatham.k12.ny.us |
| Wheeler, David | H/S Head Custodian | 1007 | wheelerd@chatham.k12.ny.us |
| Williams, Carol | H/S Library T. Assistant | 1008 | williamsca@chatham.k12.ny.us |
| Wolfe, Tanya | H/S Sr. Food Service Helper | 1060 | |
| Zebrowski, David | H/S Spanish Long-term Sub | 1042 | zebrowskid@chatham.k12.ny.us |