A Greater Hope
9681 Business Center Drive, Rancho Cucamonga, CA 91730

Looking for dual diagnosis treatment in Rancho Cucamonga? 6 of the city's 9 listed providers offer it.
Dual diagnosis programs treat substance use together with mental health conditions such as depression, anxiety, PTSD or bipolar disorder. Treating both at once tends to work better than treating them separately.
9681 Business Center Drive, Rancho Cucamonga, CA 91730
10837 Laurel Street, Rancho Cucamonga, CA 91730
9089 Baseline Road, Rancho Cucamonga, CA 91730
13684 Jeremy Court, Rancho Cucamonga, CA 91739
13684 Jeremy Court, Rancho Cucamonga, CA 91739
9500 Haven Avenue, Rancho Cucamonga, CA 91730
We list 6 facilities in Rancho Cucamonga, CA reporting dual diagnosis services. Call ahead to confirm availability and wait times.
Ask each facility whether they are licensed by California, whether they accept your insurance or Medicaid, how soon they can admit you, and whether they offer medication for opioid or alcohol use disorder.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.