House Four

Ms. Katie Sullivan
Assistant Principal

Pay It Forward Advisor
Senior Tailgators Advisor
L'Town Old Home Day Co-Chair
Member of the Londonderry Rotary Club, Lions and Post 27

Work Office: 603-432-6941 x2527
Work Cell: 603-247-8304

Welcome to the 2021-2022 School Year

I am so excited to be part of your child's life here at Londonderry High School.  Please reach out to any member of the House Four  team throughout the school year if you have questions and concerns.   For up to date information please read our monthly House Four Headliner, follow on twitter @ksullivanH4 and join our Facebook page "House Four Family".  Our doors are always open for the kids, so please encourage them to come down to House Four this year.
It's Always A Good Day To Be A Lancer In House Four!

  House Four Office Staff for the 21/22 School Year:

 Mrs. Cathy Brown
Administrative Assistant

 Mrs.  Carolyn Ferguson
    School Counselor (Nf- Sc)

Mrs. Sarah Doherty
School Counselor (Sd- Z)


"Once A Lancer Always A Lancer"



Ms. Sullivan's Responsibilities: 

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504  Coordinator for House Four
RTI Advisor for House Four
Parent Portals

Hooksett Liaison
Admin Liaison to the LHS yearbook
Supervision of the School Store
Tours of the Facility
Communication Liaison (Twitter/Press/Board)
Title IX
New Student Orientation
Tours of the facility
Communication Board
Discipline Report
Freshman Orientation
Step Up Day
Pay It Forward
Bowling Club Advisor
Bike Club Advisor
Senior TailGator Advisor
Mascot General Manager
Little Lancer Day
Student Management
Life of a Lancer
Drug/Alcohol Behavior Plans
Wellness Screening
Manage House Office
Teacher/Student of the Month
Supervision/Evaluation of Teachers
Admin coverage for after school events
IEP, 504, Manifestation meetings
Court and JPPO meetings
Parent / Teacher conferences & contacts
D Period Lunch Duty
Main Lot Duty