CASPAR House I
16 Highland Avenue, Somerville, MA 02143
Dual Diagnosis Treatment in Somerville, MA
6 facilities in Somerville, MA list dual diagnosis services, about 67% of the 9 treatment providers in the city.
What to know
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.
Dual diagnosis: 6 facilities
CASPAR House I
16 Highland Avenue, Somerville, MA 02143
CASPAR House II
3 Summit Avenue, Somerville, MA 02143
New Day
242 Highland Avenue, Somerville, MA 02143
New Day
242 Highland Avenue, Somerville, MA 02143
Riverside Community Care
117 Summer Street, Somerville, MA 02143
Questions
How many dual diagnosis treatment are in Somerville?
We list 6 facilities in Somerville, MA reporting dual diagnosis services. Call ahead to confirm availability and wait times.
How do I choose between them?
Ask each facility whether they are licensed by Massachusetts, whether they accept your insurance or Medicaid, how soon they can admit you, and whether they offer medication for opioid or alcohol use disorder.
Dual diagnosis near Somerville
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.