Staff Directory
We do not list Email addresses on our website to reduce phishing .
All staff members can be emailed using their last name and first initial @holliston.k12.ma.us
(ex: the email address of “John Smith” would be smithj@holliston.k12.ma.us)
Tessa Piantedosi
Titles:
Student Services Administrator
Departments:
Special Education, Administration, Student Services, Student Service Administrators, RAMS Administration
Jyoti Sachdeva
Titles:
Administrative Assistant to the Principal
Departments:
Administrative Support
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Kathryn Conahan
Titles:
Humanities Curriculum Specialist/Interventionist
Departments:
Curriculum Specialists
Tina Cortis
Titles:
Technology Integration Specialist
Departments:
Technology, Unified Arts
Teacher Website:
View Site
Jaime Geiman
Titles:
Speech and Language Pathologist
Departments:
Special Education, Speech & Language Pathology
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Brandon Kwas
Titles:
Physical Education Teacher, Wellness Teacher
Departments:
Unified Arts, Wellness Department
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Marie Reggio
Titles:
Speech and Language Pathologist
Departments:
Special Education, Speech & Language Pathology
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