Clinical Facilities

Stony Brook Eastern Long Island Hospital
Greenport, NY


With 70 beds, Stony Brook Eastern Long Island Hospital (SBELIH) is an acute care community hospital committed to delivering excellence in patient care and meeting the current and emerging health needs of the North Fork and Shelter Island. In 2019, Eastern Long Island Hospital joined with Stony Brook Medicine to preserve the mission of our founders to better serve our community. A campus of Stony Brook University Hospital, SBELIH provides regional behavioral health programs serving the greater Suffolk County area. 

At SBELIH, inpatients are under the care of world-renowned hospitalists, physicians who specialize in inpatient medicine and taking care of hospitalized patients in place of a primary care provider. Centers of excellence include Medical-Surgical, Advanced Ambulatory Care, Behavioral Health, Emergency, Geriatric, Diagnostic Services, Physical Therapy and Gastrointestinal Services.

Stony Brook University Hospital
Stony Brook, NY


As part of Stony Brook University, the Health Sciences Center is located at the geographic midpoint of Long Island's North Shore. The Center, with the 504-bed hospital, 350-bed skilled-nursing veterans' home, a dental center and affiliated faculty practices, treats 28,000 inpatients and over 500,000 outpatients each year. During the 2000-2001 academic year, some 2,450 students at various undergraduate, graduate, and post-graduate levels were enrolled at Health Sciences Center Schools. Graduate and undergraduate students are taught by a single faculty, many of whom are nationally distinguished scholars and researchers. Over half of Stony Brook University's annual nearly $1 billion operating budget is related to the Health Sciences Center, including Stony Brook University Hospital. The Health Sciences Center generates more than half of the $120 million in external support to Stony Brook.

The discoveries made by Stony Brook basic and clinical researchers have improved the quality of life of many Americans. Off-campus clinical facilities and joint programs with other regional institutions enhance the extensive services, expand research opportunities, and extend the outreach of the Health Sciences Center. A central resource to the Health Sciences Center is Stony Brook University Hospital which has been recognized as among the top fifteen teaching hospitals in the country, and is Long Island's only academic tertiary care hospital serving a regional population of over two million.

University Hospital houses a 30 bed Adult General Psychiatry Unit and a 10 bed Child Psychiatry Unit, a dedicated Comprehensive Psychiatric Emergency Program (CPEP) with 6200 patient visits/year, and the Outpatient Department. In addition, the Department provides consultation services to inpatient and outpatient medical/surgical services of the hospital.

Stony Brook Southampton Hospital
Southampton, NY


Stony Brook Southampton Hospital is staffed by approximately 250 physicians, dentists, and allied health professionals representing more than 50 medical specialties. A campus of Stony Brook University Hospital, Stony Brook Southampton Hospital offers a diverse array of clinical services, ranging from primary medical care to specialized surgical procedures, including orthopedics and bariatrics. The sole provider of emergency care on Long Island’s South Fork, Stony Brook Southampton Hospital is a provisional Level III adult Trauma Center. The hospital includes a Heart and Stroke Center, Breast Health Center, The Center for Advanced Wound Healing, and 32 satellite care centers throughout the South Fork of Long Island. The hospital is the largest employer on the South Fork with more than 1,200 employees.

Learn more about Stony Brook Southampton Hospital's Services.
Read a message from the Hospital's Leadership.
Learn more about Stony Brook Southampton Hospital's History.