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 Club and Post 27
LHS Alumni Class of 1990

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

[email protected]

Once A Lancer
Always A Lancer

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 follow us on twitter @ksullivanH4 and join our Facebook page House Four Family. 
It's Always A Good Day To Be A Lancer In House Four!

  House Four Office Staff:
 Mrs. Cathy Brown
Administrative Assistant [email protected]

 Mrs.  Carolyn Ferguson
    School Counselor (Nf
- Sc)  [email protected]  (x2129)

Mrs. Sarah Doherty
School Counselor (Sd- Z)[email protected]





Ms. Sullivan's 
Job Responsibilities

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
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