What the dual-domain handoff represents
The dual diagnosis program establishes the integrated service context. MVBH admissions is the linked route for questions about MVBH’s process, while this page stays within the supplied evidence boundary.
MVBH describes its dual diagnosis treatment in Amesbury, Massachusetts, as integrated care for adults with co-occurring mental health and substance use disorders. That first-party statement establishes the relevant service concept and population boundary.
For this route, anxiety represents the mental health domain and cannabis use represents the substance-related domain under review. The route does not establish that either concern meets diagnostic criteria. It also does not establish that a particular person should enter dual diagnosis treatment.
For the What the dual-domain handoff represents decision, separate confirmed evidence from open questions and individual circumstances. Record which detail would change the next step. Ask MVBH to confirm current access, eligibility, coverage, scheduling, credentials, and available services. Compare each answer with the cited evidence and this page's stated limits. That process supports a practical decision without turning general guidance into an MVBH promise.