University Hospital/Stony Brook ELIH - Stony Brook Medicine/Quannacut OP
905 East Main Street, Riverhead, NY, 11901
Phone: 631-369-8966
Substance use treatment in Riverhead, NY, including outpatient and MAT care. Call to confirm current services and availability.
Services
- Outpatient SUD treatment
- Medication-assisted treatment (MAT / MOUD)
- Co-occurring disorders (MH + SUD)
- Sober living / recovery residence
- Adolescent SUD treatment
Offers telehealth.
Always confirm services, availability, and coverage directly with the provider.