Catholic Community Services
515 Lakeway Drive, Bellingham, WA 98225

Looking for dual diagnosis treatment in Bellingham? 15 of the city's 22 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.
515 Lakeway Drive, Bellingham, WA 98225
3400 Agate Heights Road, Bellingham, WA 98226
1641 Baker Creek Place, Bellingham, WA 98226
3600 Meridian Street, Bellingham, WA 98225
4120 Meridian Street, Bellingham, WA 98226
4120 Meridian Street, Bellingham, WA 98226
1603 East Illinois Street, Bellingham, WA 98226
3350 Airport Drive, Bellingham, WA 98226
3350 Airport Drive, Bellingham, WA 98226
1515 Cornwall Avenue, Bellingham, WA 98225
1515 Cornwall Avenue, Bellingham, WA 98225
1155 North State Street Suite 522, Bellingham, WA
4350 Cordata Parkway Suite 100, Bellingham, WA
316 McLeod Rd Suite 102B, Bellingham, WA 98226
3600 Meridian Street, Bellingham, WA 98225
We list 15 facilities in Bellingham, WA reporting dual diagnosis services. Call ahead to confirm availability and wait times.
Check state licensing and accreditation (Joint Commission or CARF), confirm payment and wait times by phone, and ask what happens after the program ends.
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.