Program Facilitators

Tito Sanchez, M.S.W.
Director of Training; Facilitator
Tito Sanchez is the Director of Human Resources, Program Support and Training at KCS Inc. With an extensive background of training and experience in human services, he previously served KCS as the Outreach & Engagement Manager for Children & TAY, as well as an Alcohol & Drug Counselor. Currently, he is a therapist for the Orange County Behavioral Health Agency. He holds a BSW from Central Philippine University, a BA from Toccoa Falls College, Georgia (Magna cum Laude) and an MSW from the University of Southern California.


Grace Ahn, M.Th., M.S.W.
Facilitator
With over 30 years of experience, Grace Ahn is a pioneer social worker in the Southern California Korean community. She has developed curriculum in the Korean language and her expertise is substance abuse counseling. She holds a Masters in Christian Education from Yonsei University and a Masters in Social Work from the University of Southern California.


Ellen Ahn, M.S.W., J.D.
Facilitator
As Executive Director of KCS (Korean Community Services) since 1997, Ellen Ahn has led the growth of the agency from 5 employees to over 60 with an annual budget of over $3 million. In addition to overseeing the programs, administration and development of the agency, she is active on many community based boards and coalitions, committed to issues involving substance abuse, mental illness, family violence and ethnic communities. She holds a B.A. in history from Yale University, a J.D. from Georgetown University, and an M.S.W. from the University of Southern California.


Efren Guerrero, M.D.
Facilitator
Efren Guerrero is a Program Director for K.C. Services' Fullerton and has worked in the field of drug and substance abuse counseling and treatment for over two decades. Mr. Guerrero received his Bachelor's in Health Sciences and his medical degree from the University of Guadalajara in the state of Jalisco, Mexico


Thahn Do, LCSW
Facilitator
Thahn Do serves as the Clinical Consultant to KCS’ Behavioral and Mental Health Programs. He received his B.A. in Psychology from the University of Minnesota and a Master’s of Social Work with a concentration in Families and Children from the University of Minnesota, School of Social Work.