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Assistant Principal



Ms. Theresa Brennen


Ms.Theresa Brennen
Assistant Principal


It is with great pleasure that I welcome you and your family to Lyndhurst Middle School. I am fortunate to work with our dedicated staff members, students and families. 

I have had the pleasure of serving the Lyndhurst Public Schools since 2002, including as a Math and Special Education Teacher, Supervisor of Technology/Business, Director of Math, Technology, Science and Music, and currently as the Middle School Assistant Principal.  Additionally, I have been a resident of Lyndhurst for most of my life, am an extremely proud alum of Lyndhurst High School, and am a proud parent of students attending school in the district. 

I look forward to working with you and your family as we develop and nurture our LMS family.  Wishing you all success in the coming year.

With Golden Bear pride,

Theresa Brennen
Assistant Principal