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San Marcos

San Marcos, CA - 2 Best Alcohol & Drug Rehab Centers

This guide to the best rehab facilities in San Marcos for 2026 helps you explore treatment options for drug and alcohol addiction and connect with professional care near you.

San Marcos Treatment Centers

McAlister Institute for Trt and EducFeatured Image

McAlister Institute for Trt and Educ

Location Pin Icon 751 Rancheros Drive / Suite 5, San Marcos, CA 92069

Phone Icon 760-761-0515

URL address dropdown icon
http://www.mcalisterinc.org

heartbeat IconOperating Model

  • Private non-profit organization

heartbeat IconFacility Credentials & Oversight

  • State Substance use treatment agency
  • State mental health department

heartbeat IconAges Served

  • Children/Adolescents
  • Adults
  • Seniors
Capalina Comprehensive TreatmentFeatured Image

Capalina Comprehensive Treatment

Location Pin Icon 1560 Capalina Road, San Marcos, CA 92069

Phone Icon 760-744-2104

URL address dropdown icon
http://www.sandiegoctcs.com

heartbeat IconOperating Model

  • Private for-profit organization

heartbeat IconFacility Credentials & Oversight

  • State Substance use treatment agency
  • State department of health
  • Commission on Accreditation of Rehabilitation Facilities (CARF)
  • SAMHSA certification for opioid treatment program (OTP)
  • Drug Enforcement Agency (DEA)

heartbeat IconAges Served

  • Young Adults
  • Adults

100% Confidential and free