Contact Information


4024 Nagawicka Road
P.O. Box 290
Hartland, WI 53029

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General Office

Office: (262) 367-6011
Fax: (262) 367-3146

Email Us

Angie Wenger, Director
(262) 367-6011, ext. 1455


Faculty & Staff Directory

Our faculty brings a wealth of experience and knowledge to our students. Of our nearly 50 faculty members, 65 percent have master’s degrees or Ph.D.s in their chosen fields. Plus, 80 percent have taught for more than 10 years, giving our teachers an uncommon depth of expertise.

University Lake School welcomes qualified students without regard to race, ethnic origin, creed, gender, sexual orientation or financial need.

If you need assistance with a 504 question, please contact our coordinator.

Tim Horner
Interim Head of School & Head of Administration

Video: meet Tim Horner 
Allie Reeder
Upper School Head

Adri Hollenbeck
Lower School Head + Director of Technology

Video: meet Adri Hollenbeck 
Angie Wenger
Director of Admissions

Shellie Javier
Director of Communications

Rebecca Tiffany
Director of Curriculum and Assessment

Bill Lutzen
Chief Financial Officer

Liz McSorley
Middle School Head, 5th Grade Language Arts

Video: meet Liz McSorley 
Joe Hardgrove
5th Grade Math, Science + Social Studies

Video: meet Joe Hardgrove 
Carolyn Meler
6th Grade Math, Science + 8th Grade Algebra

Video: meet Carolyn Meler 
Jen Putnam
6th Grade Language Arts, Social Studies + 9th Grade English

Video: meet Jen Putnam 
Matt Abshire
7/8th Grade Math & Science

Jeanne Flesch
Social Studies

Chrissy Gray
7/8 Language Arts

David Bielot
7/8th Grade Art

Ken Williams
Theatre Director

Lori Eckert
Academic Support Specialist

Tim Flaherty
Upper School Dean, U.S. History, World History, AP Euro, AP U.S. History + Varsity Cross Country and Track and Field Coach

Video: meet Tim Flaherty 
Mark Bronner
Algebra, Geometry, Statistics + AP Calculus

Video: meet Mark Bronner 
John Fritzke
Economics, Environmental Science, Criminal Justice, Algebra 2 + Pre-Calculus

Kirsten Huberty
Chemistry, Physics, Computer Science

Video: meet Kirsten Huberty 
Ann Mocchi
Spanish 2, Spanish 3, Spanish 4/5 + AP Spanish

Video: meet Ann Mocchi 
Dr. Patrick Mulrooney
American Literature, Composition, AP English Composition + AP Literature

Video: meet Dr. Patrick Mulrooney 
Kate Gigstad

Leslie Peterson
AP Computer Science

Cindie Venem

Joe Niemczyk
College Counseling + Leadership

Nicole Skowronski
Chamber Choir + Concert Choir

Video: meet Nicole Skowronski 
David Bielot
Introduction to Art, Studio Art, Portfolio Art + AP Portfolio Art

Ken Williams
Theatre Director

John Doherty
Physical Education, Health + Varsity Volleyball, Women’s Basketball and Golf Coach

Video: meet John Doherty 
Lori Eckert
Academic Support Specialist

Angela Hatfield
Marketing Specialist

Kala Montoya
Assistant Director of Alumni and Donor Relations

Jenny Andersen
Instructional Assistant

Gail Staniszewski
Business Office Assistant

Video: meet Gail Staniszewski 
Val Warshauer
Alumni Relations & Assistant to the Head of School

Katie Kucken
Lower School Administrative Asisstant

Chris Buday
Leader of Facilities

Chuck Seidl