“I have no suggestions, just praise- Amen!!!! Stay on it!!! You have a great program and staff- I cannot thank you enough!!!”

Dan B.

Drug and Alcohol Treatment for North Dakota

Rimrock is the leading substance use and co-occurring disorder treatment center in close proximity to western North Dakota. Rimrock’s convenient location in the healthcare corridor in Billings, Montana, is close enough for family and friend involvement in the recovery process. Yet it is far enough away from South Dakota to help people separate themselves from potential stumbling blocks to recovery that family members or peer groups represent.

Rimrock, nestled in the healthcare corridor beneath the rims of Billings, Montana, is just far enough away from North Dakota to help people gain some separation from potential stumbling blocks to recovery. Yet it is close enough for family and friends to visit and support the patient in the recovery process.

We view alcohol and drug addiction as a whole person illness affecting an individual’s emotional, physical, spiritual and social well-being. Our program is designed to help people find a balance in their life.


Rimrock offers a variety of services, including:

  • Inpatient
  • Day Treatment
  • Outpatient Services
  • Family Therapy
  • Chemical Dependency Assessments
  • DUI School
  • Medical Detoxification
  • Sober Living
  • Intervention
  • Drug Treatment
  • Alcohol Treatment

What We Treat

  • Substance Abuse Disorders
  • Anorexia/Bulimia
  • Sexual Addiction
  • Co-Dependency
  • Co-Occurring Disorders
  • Alcohol Addiction and Abuse
  • Drug Addiction and Abuse (including Heroine, Meth, and Opiates)