Addiction Professional Association of California (APAC)

The Addiction Professional Association of California is looking for members to serve on an Advisory Committee to support and expand affiliate and membership activities in California. If you are interested in serving, please contact NAADAC Executive Director Cynthia Moreno Tuohy, BSW, NCAC II, CDC III, SAP, at

Contact Information


Justin Phillips

Regional Vice-President

Thomas P. Gorham, LMFT, CADC II

NAADAC Has Partnered with CAADE and CADTP


NAADAC is proud to announce that NAADAC and APAC now offer joint memberships with CAADE, the California Association for Drug/Alcohol Educators, and with CADTP, the California Association of DUI Treatment Programs, for individual members and with CADTP for organizational members at no additional charge!

Click here to learn why you should become a Member of NAADAC & CAADE today!

Download CAADE/NAADAC Membership Application Become a CAADE/NAADAC Member Online

Click here to learn why you and your organization or employer should become an individual Member or Organizational Member of NAADAC & CADTP today!

Download NAADAC Organizational Membership Application for CADTP Members Become an Individual CADTP/NAADAC Member Online

Is your employer a NAADAC/CADTP Organizational Member?
NAADAC now offers the opportunity for employees of NAADAC/CADTP Organizational Members to join NAADAC as individual Members at a discounted rate! When you join NAADAC, you also receive membership to NAADAC’s California Affiliate, the Addiction Professional Association of California (APAC).

For a limited time only, save up to an additional $40 (up to $60 total in savings!) on your first year! You must register by December 31, 2019 & the additional discount is not available for the MIlitary rate. When you join NAADAC & APAC, you get 12 full months of membership!

Download NAADAC Membership Application for NAADAC/CADTP Organizational Member Employees

Upcoming California Events

NAADAC in the Field in California

  • NAADAC at Solano Prison Friday, March 9, 2018
    On Friday, March 2, 2018, NAADAC's Executive Director, Cynthia Moreno Tuohy, traveled to the California State Prision in Solano, California to administer the National Certification Commission fo...

NAADAC Approved Education Providers

Education Programs

The Addiction Technology Transfer Center (ATTC) maintains the Directory of Addiction Study Programs (DASP), a comprehensive list of institutions offering certificate, associate, bachelor, master and/or doctoral programs in substance use disorders.

U.S. Department of Transportation Substance Abuse Professionals

Find a U.S. Department of Transportation Substance Abuse Professional