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Staff Directory


Craig Angus
Upper School History Teacher/History Department Chair
303-665-6679 Ext. 445
B.S. University of WyomingM.A. University of Denver


Haydee Ayi-Bonte
Science Teacher, Science Department Co-Chair
303-665-6679 Ext. 523
B.A. Guilford CollegeM.S. North Carolina State




Jeanette Bell
Sixth Grade Teacher
303-665-6679 Ext.430
B.A. Adams State College

Sumant Bhat
Middle School Dean of Students, Middle School Math Teacher
303-665-6679 Ext. 434
B.A. Williams College

Vicki Bliss
Assistant to the Head of School
303-665-6679 Ext. 402
A.A. Westbrook College
Year Started: 1992


Katie Boyle
Lower School P.E. Teacher
303-665-6679 Ext.462
B.A. University of Missouri
Year Started: 2012

Kathy Butler
Receptionist
303-665-6679
Minnesota School of Business


George Chromy
Plant Superintendent
303-665-6679 Ext 438



Kris Deardorff
US Science Teacher, Associate Academic Dean
303-665-6679 Ext 437
B.S. Bucknell UniversityM.Ed Penn State University
Year Started: 2001

Donna Deininger
Lower School Choral Music Teacher
303-665-6679 Ext 639
B.A. Ithaca College

Kieffer Denning
Director of Theater
303-665-6679 Ext 493
B.A. University of Washington



Mary Fisher
Learning Specialist
303-665-6679 Ext 658
B.A. University of MissouriM.Ed. DePaulGarrett Theological Seminary

Aryn Fleegler
Fifth Grade Teacher
303-665-6679 Ext 520
B.A. Colgate UniversityM.S. University of Pennsylvania


Lisa Ha-Ngoc
Middle School Spanish Teacher, World Languages Department Chair
303-665-6679 Ext 460
B.A. Dartmouth CollegeM.A. Middlebury College



David Hansburg
Athletic Director
303-665-6679 Ext 420
B.S. Amherst CollegeM.A. Northwestern University

Greg Hansen
Middle School History Teacher
303-665-6679 Ext 425
B.A. Colorado College





Stacy Hernandez
Director of College Counseling and Co-Coordinator of Diversity
303-665-6679 Ext 408
B.A. Northeastern UniversityM.A. Northeastern University

Debbie Jenkins
First Grade Teacher
303-665-6679 Ext 632
B.S. New Mexico State UniversityM.S. University of Utah
Year Started: 1998




Cynthia Kolanowski
Upper School English Teacher
303-665-6679 Ext 442
B.A. Carnegie Mellon UniversityM.F.A University of Michigan

Colleen Krueger
Director of Communications, Donor and Alumni Relations
303-665-6679 Ext 472
B.S. University of Massachusetts



Rob Levy
Middle School/Upper School Woodworking Teacher
303-665-6679 Ext 406
A.A. Buck’s County Community CollegeB.A. UMass Dartmouth


Christine Lipson
Human Resources Manager, Director of Operations
303-665-6679 Ext 413
B.S. Miami UniversityMBA University of Colorado


Jose Lopez
Upper School Spanish Teacher and Co-Coordinator of Diversity
303-665-6679 Ext 516
B.A. Middlebury CollegeM.A. Middlebury College
Year Started: 2004

Brenda Lord
Fifth Grade Teacher
303-665-6679 Ext 410
B.S. Butler UniversityM.Ed Regis University




Bill Meyers
Middle School Science Teacher, Science Department Co-Chair
303-665-6679 Ext 429
B.S. Illinois State University


Susan Miller
Director of Development
303-665-6679 Ext 467
B.S. University of MissouriMBA St Louis University

Heather Mock
Middle School Director
303-665-6679 Ext 497
B.A. Princeton UniversityM.Ed Columbia Teachers College

Lisa Mohan
Payroll/Student Billing
303-665-6679 Ext 414

George Moore
Head of School
303-665-6679
B.A. Pomona CollegeEd.M Harvard University

Jason Mundy
Upper School Director
303-665-6679 Ext 421
B.A. Duke UniversityMALS Wesleyan University


Erik Nickerson
Upper School Math Teacher
303-665-6679 Ext 667
B.A. St. John’s CollegeM.S. Montana State University
Year Started: 2012


Pat O'Rourke
Computer System Technician
303-665-6679 Ext 411






Mark Saunders
Director of Admissions / Financial Aid
303-665-6679 Ext 403
B.A. Bowdoin CollegeM.Ed. University of Pennsylvania

Ruthanne Schedler
Sixth Grade Teacher
303-665-6679 Ext 622
B.A. Vanderbilt UniversityMBA Indiana UniversityM.A. National-Louis University
Year Started: 2009


Chris Schuhmann
Middle School French Teacher
303-665-6679 Ext 518
B.A. University of KentuckyM.A. University of Colorado
Year Started: 2009




Jeri Smith
Lower School Administrative Assistant
303-665-6679 Ext. 629




Tommy Tibbitts
Lower School Director
303-665-6679 Ext 630
B.S. Oklahoma State UniversityM.Ed Oklahoma State University

Amy Troy
K-5 Media Specialist
303-665-6679 Ext 633
A.A. Tidewater Community CollegeB.A. Old Dominion UniversityM.LS Appalachian State University


Gia Upchurch
Middle School Spanish Teacher
303-665-6679 Ext 612
B.A. Bowdoin College
Year Started: 2012

Rebecca Weeks
Upper School English Teacher
303-665-6679 Ext 435
BA University of ColoradoMA University of IndianaPh.D. University of Indiana
Year Started: 1999

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