Associate Director of Inpatient Program Operations, SUDCC-II
About Sean
Sean Abeyta is a seasoned leader in substance use disorder (SUD) treatment with a proven track record of service, dedication, and heart. He began his career in the field while completing his studies at Sober College in Torrance, California, launching into frontline counseling work with Bi-Bett Corporation in Walnut Creek. During his tenure there, Sean advanced through a series of roles—from SUD Counselor to Lead Counselor, and ultimately served as Program Director for Bi-Bett’s high volume, 52-bed Male Residential Program. His passion for client-centered care and team empowerment earned him the “People Who Make a Difference” award, a testament to his impact on both individuals and communities. In 2024, Sean joined Horizon Services as a Lead SUD Counselor. Within 18 months, his strong leadership and commitment to excellence led to two consecutive promotions—first as Program Manager of Cronin House and most recently as Associate Director of Inpatient Program Operations. Sean embodies Horizon’s core values of Respect, Compassion, Integrity, and Professionalism in every facet of his work. His leadership continues to inspire trust, drive performance, and foster healing across the organization’s programs.
Areas of Focus
Residential program leadership
Former Program Director of a high-volume, 52-bed male residential program.
Client-centred care
Recognised with the “People Who Make a Difference” award for his impact on individuals and communities.
Team development
Two consecutive promotions within 18 months at Horizon, leading inpatient program operations.
Education & Credentials
- Certified Substance Use Disorder Counselor (SUDCC-II)
- Studies at Sober College, Torrance, California
- Recipient, “People Who Make a Difference” award
Where Sean Works
Cronin House
Adult residential treatment for substance use and co-occurring needs.
Everyone is welcome here
Horizon Treatment Services provides substance use and co-occurring mental health care across the Bay Area. Most services are no-cost or covered by Medi-Cal for those who qualify.