Our Team

 

KEEN Los Angeles is a volunteer-run, nonprofit, 501(c)(3) organization, led by an executive director and governed by a Board of Directors comprised of parents, volunteers, business people and community leaders. The board directs KEEN’s operations, charts its direction, spearheads fundraising events, and ensures that KEEN stays focused on its core mission. KEEN Los Angeles is an LLC, and, together with its sister affiliates, falls under the umbrella of KEEN USA.

 

STAFF

Reyna Valleza
Program Coordinator

Reyna is an Angelena born and raised in the heart of Los Angeles. She graduated from UCLA with a Bachelor’s in Chicana/o Studies and Education Studies Minor. She also attended CSULA’s Masters in School Counseling Program. Reyna is passionate about with children, youths and families in empowering them to get the best resources available. Reyna...

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John Peterson
Executive Director

John Peterson is a nonprofit professional who has helped numerous organizations raise funds to develop and expand their services. Prior to joining KEEN Los Angeles, John served as the Executive Director for Activities, Recreation & Care (ARC), a nonprofit that serves adults with developmental disabilities.  While at ARC, John raised funds...

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BOARD OF DIRECTORS

Carolyn Johnstone
President
Cartoon Network

Carolyn Johnstone has served on the KEEN LA Board of Directors since 2010. She first joined the organization after volunteering for “Bowl with Keen LA” through Turner/Cartoon Network Studios. KEEN is near and dear to Carolyn’s heart because her nephew, Findlay, had Cerebral Palsy and was severely disabled. Carolyn saw firsthand the benefits of...

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Crystal Garcia
Secretary
Speech and Language Pathologist

Crystal Garcia is a bilingual Speech Language Pathologist who loves working with children with disabilities. She received her bachelors degree in Psychology with a minor in Disability Studies from UCLA and her masters degree in Speech Language Pathology from Cal State LA. Her interest in the disabilities population began when she was a junior...

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Kevin Reiser
Treasurer
PwC

Kevin Reiser joined the Keen Los Angeles team in 2020 while looking for an organization where he could utilize his love of sports and working with kids. As a manager in the PwC Deals practice in Los Angeles, Kevin has enjoyed working with the firm's programs dedicated to teaching financial literacy in underserved communities.

Kevin first...

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Kelly Graf
Dentons

Kelly R. Graf joined the KEEN Board in 2018 and is thrilled to be part of KEEN LA’s efforts to empower young people with disabilities with fitness, recreation, and friendship.  She is an attorney at Dentons US LLP, focusing her practice on commercial litigation matters.  She graduated from the University of Chicago Law School in 2012 and...

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Jillian London
Gibson, Dunn & Crutcher LLP

Jillian London joined the KEEN Los Angeles Board in 2020.  She is an attorney at Gibson, Dunn & Crutcher LLP, where she practices in the firm’s Litigation, Media, Entertainment & Technology, Class Actions, and Appellate practice groups.  Jillian is a graduate of Harvard College and Harvard Law School.  She also lived in London for three...

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Zulma Mena
KEEN Parent

Zulma Mena has been involved with KEEN LA since 2004.  At that time her son, Freddy, was four years old and was diagnosed with Asperger’s syndrome. This diagnoses prompted her search for a free program that offered a recreational and socializing environment. KEEN LA has benefited Freddy so much that it became part of the families’ routine to be...

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Rebecca Polivy
Encounter

Rebecca's professional career is dedicated to fostering relationships between people(s) that promote dignity and respect. She has spent the last decade working in non-profit organizations committed to addressing the Israeli-Palestinian conflict, including seven years working on the ground in Jerusalem. Rebecca joined KEEN Los Angeles after...

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Rabbi Erez Sherman
Sinai Temple

Rabbi Erez Sherman was ordained from the Jewish Theological Seminary of America, in May of 2009. He is also a graduate of Albert A. List College and Columbia University with degrees in Music and Jewish Studies, where he wrote his thesis titled, “Music in the Synagogue in the 21st Century.”

Rabbi Sherman has served Sinai Temple in Los...

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Michelle Taus
MA, OTR/L

After graduating magna cum laude from Bar Ilan University in Israel with a joint degree in Sociology, Criminology and Psychology, Michelle dedicated her professional life to helping children with special needs achieve their highest potential.  In 2003, she obtained her Masters degree in Occupational Therapy from the University of Southern...

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