Our Leaders

The Jewish Collaborative of Orange County draws its strength and creativity from its leadership. Meet our leaders.


Leadership Team


Rabbi Marcia Tilchin, Founder and President

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Rabbi-Cantor Marcia Tilchin is the founder and spiritual leader of the Jewish Collaborative of Orange County (JCoOC), a non-profit organization created to help OC Jewish residents and their families connect their personal passions with Judaism.  Marcia received her cantorial degree from the Jewish Theological Seminary of America in New York City and rabbinic ordination from the Ziegler School of Rabbinic Studies at the American Jewish University in Los Angeles.  Between 1998-2015 Marcia served Conservative congregations in Upper Nyack, New York and Tustin, California before launching her own initiatives.

Rabbi Tilchin’s commitment to helping people find what is meaningful to them within Judaism is a signature of her compassion-driven spiritual leadership, service and interfaith engagement.  Currently Marcia sits on the board of the Interfaith Youth Alliance (IYA) and is the Executive Director of the Orange County Alliance for Just Change (OCAJC).  She and Professor Scott Spitzer learn important lessons daily from their children, Avi, Sheindl and Yaira.  

Shawn Wood, Family Programming Leader

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Shawn has 15 years’ experience in synagogue leadership, serving as a board member and Chair of Community Outreach for Beth Shalom of Whittier and a board member and Chair of Religious Life for Temple Bat Yahm in Newport Beach. His non-profit experience includes serving as a board member and Transgender Community Liaison for Human Rights Campaign, Orange County, Long Beach, and Palm Springs Chapter. After high school, Shawn served in the Navy and then earned his bachelor of arts degree in psychology and social behavior from the University of California at Irvine. His experience raising three young children has given Shawn a passion for creating quality Jewish programming in Orange County for families. Shawn lives with his husband and three children in Laguna Beach.

Jackie Menter, Cooperative Social Justice Leader

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Jackie Menter has more than two decades of experience working in the organized Jewish world, holding high-level positions within the American Jewish Committee and Jewish Federation & Family Services (JFFS). During her 10 years at JFFS, Jackie built the NextGen young leadership program and established the Shalom Family outreach program. As Managing Director of Financial Resource Development for JFFS, she was responsible for oversight of the Federation’s $7 million campaign operations. Jackie leads the Jewish Collaborative’s social justice efforts focused on providing relief for refugees at home and across the globe. She has been an Orange County resident for 25 years, and her fervent devotion to hesed and helping the voiceless have elevated the Jewish social justice presence in the county.  In addition to her social justice work, Jackie is also an accomplished cellist. Jackie lives with her husband and two children in San Clemente.


Board of Directors


  • Rabbi Marcia Tilchin, Board President
  • Bonnie Widerman, Board Secretary
  • Simon Madorsky, Treasurer
  • Jackie Menter, Board Member
  • Shawn Wood, Board Member
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