Board of Directors
Association of California School Administrators
Region 17
2026 - 2027 BOARD OF DIRECTORS
Updated July 1, 2026
ELECTED MEMBERS:
President (Delegate)
STEPHANIE SHUMATE
Principal | Anaheim Elementary School District
Westmont Elementary School
President – Elect (Delegate)
DR. REBECCA PIANTA
Coordinator, College and Career Readiness | SAUSD
Innovation Lab
Immediate Past President
KARI ADAMS
Director Inclusive Leadership Center | Chapman University
Chapman University
Vice President, Legislation (Delegate)
DR. STEVEN MCLAUGHLIN
Superintendent | Fullerton Joint Union High School District
District Office
Vice President, Programs (Delegate)
DR. DANIELLE PHILLIPS
Assistant Supt., Educational Services | Ocean View SD
District Office
Vice President, Public Relations
DR. JENNIFER SASAI
Principal | Anaheim Union High School District
Walker Jr High School
Vice President, Public Relations- Elect
DR. MICHAEL MAGNERA
Asst Principal | Saddleback USD
Trabuco Hills High School
State Board Representative (Delegate)
KARI ADAMS
Director Inclusive Leadership Center | Chapman University
Chapman University
Treasurer
DONNA CASTELLI
Director of Business Services | Brea Olinda USD
District Office
APPOINTED MEMBERS:
Director of Business Partners
DARLENE MESSINGER
Consultant and Leadership Coach
Director of Classified Leaders (Delegate)
VICTORIA WEBBER
Executive Asst. | Laguna Beach USD
District Office
Director of Member Services (Delegate)
JENNIFER PINA
Student Services Coordinator | Newport-Mesa USD
District Office
Director of Legislative Policy
DR. JULIANNE HOEFER
Superintendent | Ocean View School District
District Office
Director of Student Charters
JAMIE GOODWYN
Principal | Capistrano Unified School District
Marblehead Elementary School
Director of Scholarships and Member Benefits
MICHELLE SCHEIBER, Director of Curriculum
Westminster School District
Director of Scholarships and Member Benefits
MICHELLE SCHEIBER
Director of Curriculum | Westminster School District
District Office
Director of Charters, Committees & Councils
DR. CHRISTA GLEMBOCKI
Principal | Newport-Mesa USD
Newport Elementary School
Director of Equity and Diversity
DR. GABRIELLA MAFI
Superintendent | Garden Grove USD
Liaison to Orange County Department of Education
DENNIS COLE
OCDE Chief of Staff
Orange County Department of Education
Director of Social Media
ADRIANA ANGULO
Communications Coordinator | Huntington Beach City SD
District Office
MEMBERS AT LARGE:
CYNTHIA GUERERO
Asst. Supt, Ed Services | Huntington Beach City SD
District Office
DR. MONICA LUTHER
Director | Orange Unified School District
District Office
SANDRA ESCALANTE-PALMER
Assistant Principal | Santa Ana Unified School District
McFadden Institute of Technology
ACSA STATE BOARD OFFICERS
STATE BOARD MEMBER AT LARGE (Delegate)
DR. LEISA WINSTON
Superintendent | Huntington Beach City School District
District Office
STAFF:
Executive Director
DR. CAROL HANSEN
Finance Assistant
RICK CHAMPION
Asst. Supt., Business Services | Brea Olinda Unified School District District Office
New Member Ambassador
DR. DAVID APPLING
State ACSA Membership Recruiter
MARY O’NEILL GRACE
Administrative Assistant
WENDY RINCON
ACSA Region 17
P.O. Box 9050 Espl Bldg. 6 Ste 109
Costa Mesa, CA 92628
acsa17.com