Principal: Rick Barnes
Assistant Principal - Mr. Robert Callahan 432.6941 x 2020
School Counselor (A-Cl) - Ms. Emily Cline 432.6941 x2021
School Counselor (Cj-Fo) - Mrs. Karissa Hersey 432.6941 x 2022
Administrative Assistant - Mrs. Danielle Holdsworth 432.6941 x 2117
Responsible for:
Student House Management (A-Fo)
Attendance questions/concerns
Information re: RTI and 504's
Title IX Concerns
Bullying/Harassment/Hazing Concerns
Extended Learning Opportunities-
Backpack Program
Life of a Lancer
Wellness/Mental Health/Use and Misuse Concerns/Questions
Student Management A-Fo
College and Career Counseling
Assistant Principal - Crystal Rich 432-6941 x2030
School Counselor (Fp-Kr) - Sarah Doherty 432.6941 x 2026
School Counselor - Rob Solomons - - 432-6941 x2031
Case Manager- Karen Black 432-6941 X 2705
Case Manager - - 432.6941 x 2731
Case Manager-
Administrative Assistant Laurie MacInnis 432-6941 x2028
Responsible for:
Adult Education Program
HiSET Administration
504 Coordinator for House 3
LIFT Program Advisor
World Studies Program Advisor
Summer Academy Director
Odysseyware- Online Platform
LHS Hall of Fame Chairperson
Dollars for Scholars President
Mid-Month Newsletter
Master Calendar
RTI Member
Drug and Alcohol Contracts
Wellness Screenings
Life of a Lancer
Baccalaureate/Graduation
Student Mgt. (Roughly 250 students)
Manage House Office
Supervision/Evaluation of Teachers & Support Staff
Admin coverage for after school/evening events
IEP Meetings, Manifestation
Parent / Teacher conferences & contacts
G Period Lunch Duty
This is my seventh year in the roles of Assistant Principal and Alternative Education Director here at LHS. Prior to my Administrative position, I was a teacher in the English department. I began my career here in 2004. My children are attending school in this wonderful community and I feel more than fortunate to be in the role I am currently in. Our Londonderry High School and House 3 students are incredible and I'm more than thankful to be working with them.
The House 2 office is home to students with the last names Fp -Mo.
Mrs. Harrison, our School Counselor, has extensive experience in the field of high school counseling and we are very excited she has chosen House 3 for her home.
Mrs. MacInnis and Mrs. Bristol, who is new, are amazing and happy to help in any way that they can.
We are looking forward to an amazing 2024/2025 school year.
Please reach out to us with any questions.
Assistant Principal - Ryan O'Connor 432.6941 x 2025
School Counselor (Case Load: Mr -Sam) - Katie Miller - 432-6941 x2034
School Counselor (San -Z)- Rhiannon Sumner 432-6941 x2035
Case Manager - Kayleigh Robinson 432-6941 X2784
Case Manager - Tania Spencer 432-6941 X2610
Case Manager - Garrett Poltack
Administrative Assistant - Sheila Bedard 432.6941 x2024
Responsible for:
Student House 3 Management (Mr - Z)
Student Attendance & Conduct
House 3 504 & MTSS Case Coordinator
Wellness/Mental Health/Safety Concerns
Extended Learning Opportunities
Daily Operation of Campus
Emergency and Safety Operations
ASPEN Parent Portal Assistance
Lancer Letter Academic and Extracurricular Recognition Program
Academic Awards Ceremony
Director of Student Clubs, Activities, and Organizations
Bus Transportation
Life of a Lancer