Substance Abuse Prevention and Control Call anytime, toll-free 1.844.804.7500

Contact Us


1000 South Fremont Ave, Building A-9 East, 3rd Floor
Alhambra, CA 91803

Main Contact Numbers for the Public and Providers
Substance Abuse Service Helpline (SASH)
For Screening and Referral to Treatment
(844) 804-7500 (Toll Free)
Complaints and Grievances
Submit Issues Related to the County or Network Provider
(626) 299-4532
(626) 458-6692
Sage: Electronic Health Records System
For Provider Inquiries and Assistance
(855) 346-2392
Division Director's Office
Interim Division Director, Gary Tsai
Secretary, Gloria Ortiz-Hernandez
Division Deputy Director, Michelle Gibson
Secretary, Julia Sandoval
Commission on Alcohol and Other Drugs, Ronae Harrison
Liaison for the Commission
(626) 299-3569
Systems of Care Branch
Adult Systems of Care Chief, Yanira Lima
Secretary, Dora Arzaga
Provider Support for Adult Services, Client Engagement & Navigation Service (CENS), Adult Services, Youth and Family Services, Homeless & Housing Services, Criminal Justice Services, Driving Under the Influence (DUI)
For DUI program Inquiries, please contact:
Judith Gallegos at (626) 293-2911,

Youth and Family Services Chief, Elizabeth Norris-Walczak
Provider Relations for Youth Services, Delinquency Court Services, Juvenile Justice Services
(626) 299-3570

Administrative Services
Contracts and Compliance, Daniel Deniz
Secretary, Lillian Wu
Contract Compliance and Monitoring, Contract Development and Processing, Contract Updates & Augmentations
Finance Services Chief, Babatunde Yates
Secretary, Jacqueline Smith
Budgets and Grants, Accounting and Revenue, Claims Processing, Fiscal Audit Appeals and Compliance, Cost Reporting and Financial Forecasting
Information Systems Chief, Avi Goldenberg
Secretary, Dolores Cardenas
IT Network Administration, Sage Operations, Website Applications
Clinical Services and Analytics
Medical Director and Science Officer, Gary Tsai
Secretary, Hugo Viramontes
Quality Improvement & Utilization Management, Health Outcomes & Data Analytics, Clinical Standards & Training
Associate Medical Director for Treatment, Keith Hermanstyne
Quality Improvement & Utilization Management
Prevention Services
Associate Medical Director for Prevention, Lello Tesema
Prevention Services, Naloxone Education, Needle Exchange Programs
(626) 293-3007
Community and Youth Engagement Chief, Stephanie Chen
Secretary, La Tasha Barber
Provider Relations for Prevention Provider Network, Prevention Education Media Campaign
Student Wellbeing Centers Lead, Ellen Sanchez
School-Based Screening and Education, Peer Support Services
(626) 299-4502
Treatment Services
Antelope Valley Rehabilitation Centers Acting Chief, Sue Verreault
Secretary, Laura Ponce
Adult Residential Facility Management, Adult Outpatient Facility Management
Strategic and Network Development
Chief, Michelle Gibson
Secretary, Judy Argueta-Cardenas
Beneficiary Engagement, Community Outreach & Marketing, Provider Network Development, Strategic Planning

If you or someone you know has a substance use disorder, also known as addiction, we can help.
Call anytime, toll-free.

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