Executive Director
Kathleen Zimmermann became the Executive Director of NYOS Charter School in 2009. Before joining NYOS, Kathleen spent many years in education, operations, and financial management roles. Kathleen holds a Master in Business Administration from Harvard Business School and a Bachelor of Science from Georgetown University in Washington, D.C.

Photo of Julie Atchley, Director of Academics


Julie Atchley
Chief of Schools
Julie Atchley joined NYOS Charter School in 2005 and served as the middle school/high school principal for seven years. She has more than 25 years of experience in education and more than 20 years of experience in administrative leadership. Julie holds a Master of Educational Administration from Texas State University and a Bachelor of Science in Education from Oklahoma State University.
Elementary Principal
PreK - 5th grades
Secondary Principal
6th - 12 grades
Director of Operations
Safety & Facilities
Food Services
Health Services
Information Technology
Director of Finance
Accounting and Purchasing
Interim Director of Business Services
Human Resources
Front Desk/Reception
Admissions & Registration
Attendance and Student Records
Communications and Community Outreach