Amethyst House
220 Heberton Avenue, Staten Island, NY 10302

Looking for dual diagnosis treatment in Staten Island? 31 of the city's 37 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.
220 Heberton Avenue, Staten Island, NY 10302
56 Bay Street, Staten Island, NY 10301
1688 Victory Boulevard, Staten Island, NY 10314
460 Brielle Avenue, Staten Island, NY 10314
273 Heberton Avenue, Staten Island, NY 10302
1268 Forest Avenue, Staten Island, NY 10302
88 New Dorp Plaza, Staten Island, NY 10306
4521 Arthur Kill Road, Staten Island, NY 10309
323 Oakland Avenue, Staten Island, NY 10310
1150 South Avenue, Staten Island, NY 10314
1765 South Avenue, Staten Island, NY 10314
14 Slosson Terrace, Staten Island, NY 10301
1130 South Avenue, Staten Island, NY 10314
1130 South Avenue, Staten Island, NY 10314
1130 South Avenue, Staten Island, NY 10314
1130 South Avenue, Staten Island, NY 10314
1150 Castleton Avenue, Staten Island, NY 10310
1915 Forest Avenue, Staten Island, NY 10303
1915 Forest Avenue, Staten Island, NY 10303
777 Seaview Avenue, 1st Floor, Staten Island, NY 10305
777 Seaview Avenue, Staten Island, NY 10305
777 Seaview Avenue, Staten Island, NY 10305
392 Seguine Avenue, Staten Island, NY 10309
111 Water Street, Staten Island, NY 10304
450 Seaview Avenue, Staten Island, NY 10305
3911 Richmond Avenue, Staten Island, NY 10312
1150 South Avenue, Staten Island, NY 10314
1915 Forest Avenue, Staten Island, NY 10303
1915 Forest Avenue, Staten Island, NY 10303
450 Seaview Avenue, Staten Island, NY 10305
450 Seaview Avenue, Staten Island, NY 10305
We list 31 facilities in Staten Island, NY 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.