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Administration Team


Rebecca Saffert, Principal

email: rebsaffert@d155.org

Rebecca Saffert was named principal of Cary-Grove High School in 2023 after serving the school as vice principal for 12 years. She joined the district as a math teacher at Crystal Lake South and taught at Cary-Grove for nine years before moving into the role of dean of students. At Cary-Grove, Safftert has played an integral role in implementing the manufacturing lab, theater, learning kitchen, and collaboration space. She was named the Vice Principal of the Year in 2017 by the Illinois Principal Association. She has earned recognition for her leadership being named a woman of distinction in 2015 for her work creating Parent University for District 155. She has a bachelor’s in business finance from Western Illinois University, a teaching endorsement from Northeastern Illinois, a master’s in curriculum and instruction from North Central University, and a master’s in administration from Northern Illinois University. 

Leadership Team

Sarah Schwartz

Vice Principal
Sarah Schwartz
Vice Principal
 
  • Curriculum
  • Student Safety
  • Parent Engagement / Relations
  • Staff Oversight

(847) 639-3825 ext. 4190
sschwartz@d155.org

Ryan Ludwig

Athletic Director
Ryan Ludwig
Athletic Director
 
  • Athletic Programs and Events
  • Facilities / Grounds Management
  • Facilities Rental Coordination

(847) 639-3825 ext. 4155
rludwig@d155.org

Emily Schnake

Assistant Principal Of Student Services
Emily Schnake
Assistant Principal Of Student Services
  • College & Career Readiness
  • Student Support
  • Student Safety
  • Health Services
  • Student Records/Post High School Resources

(847) 639-3825 ext. 4124
eschnake@d155.org

Ryan Slattery

Dean of Students 
Ryan Slattery
Dean of Students 
 
  • Student Safety
  • Student Support
  • Discipline and Attendance

(847) 639-3825 ext. 4119
rslattery@d155.org

Alexa Barwacz

Dean of Students (TOSA)
Alexa Barwacz
Dean of Students (TOSA)
 
  • Student Safety
  • Student Support
  • Discipline and Attendance

(847) 639-3825 ext. 4116
abarwacz@d155.org