Our Principals
Dr. Lensi Nikolov
Principal
Toni Reed
Administrative Assistant
Dr. Lensi Nikolov began her tenure as the principal at Wissahickon Middle School in July 2025. Dr. Nikolov joined Wiss Nation from Saucon Valley Middle School, where she served as principal and senior curriculum specialist. She was previously an elementary principal for the school district. Prior to that, she worked at Allentown School District and served as Supervisor of Reading, Federal Programs and English Language Development in the Central Bucks School District.
Dr. Nikolov received her B.A. from the University of California, Berkeley; her master's in Second Language Education from McGill University, Montreal; and her Doctor of Education from Lehigh University.
I look forward to partnering with the incredible teachers, staff, families, and community to create a supportive and challenging environment where all students are inspired to engage and excel to their fullest potential.
John Walker
Assistant Principal
Roxanne Filipe
Administrative Assistant
Tamara McGill
Assistant Principal
Marlene Singer
Administrative Assistant
