Quannacut Outpatient Services | Eastern Long Island Hospital

905 East Main Street, Riverhead, NY 11901 | (631) 369-8966

Offsite Locations:

291 Hampton Road, Southampton, NY 11968
201 Manor Place, Greenport, NY 11944

Quannacut Outpatient Services is a 14,000 square foot state-of-the-art behavioral health facility at the forefront of modern treatment for substance use disorders across Eastern Long Island. Quannacut addresses patients’ immediate and long-term substance use issues, as well as the impact on their support system, family members and significant others. Centrally located in Riverhead, the facility provides highly individualized programs for patients with diverse needs across a wide variety of treatment disciplines so that patients can receive all outpatient care in one location.

Intake

Intake assessments by appointment, Monday-Saturday
Walk-in intake assessments Mondays and Fridays, 9am-12pm

Services

Co-occurring services
Medical psycho-therapeutic approach
Completely individualized treatment
Individual, family, marital and group psychotherapy
Specialty Groups including Young Adults, Women, Co-occurring Disorders and Advanced Recovery
Medication Assisted Treatment (MAT)
Psychiatric evaluations and medication management services
Primary care medical services
NYS Department of Motor Vehicle Treatment site
Two sober houses

Our Team

Experts in co-occurring disorders
Over 85 percent clinical staff Masters level and above
Physicians Buprenorphine certified
Medical staff specialists in Family Medicine, Addictions and Psychiatry

Jarid Pachter, DO
Medical Director, Quannacut Outpatient Services
Diplomate, American Osteopathic Association, Family Medicine
Diplomate, American Society of Addiction Medicine
Southold, (631) 734-8742

David Cohen