Twin prognosis therapy is actually readily available in NJ for those dealing with both addiction and mental health problems
https://lifestyle.humane.net/story/370706/new-convictions-recovery-expands-to-edison-nj-bringing-comprehensive-addiction-counseling-and-evidence-based-outpatient-care-to-central-new-jersey/
Dual medical diagnosis treatment is accessible in NJ for those facing both addiction and mental health and wellness issues, allowing for integrated treatment that deals with all parts of a person's wellness.