North Shore University Hospital

North Shore University Hospital (formerly known as North Shore Hospital) is a part of Northwell Health. It is one of two primary teaching hospitals for the Zucker School of Medicine (along with LIJ), offering residency programs, postgraduate training programs and clinical fellowships. It is located in Manhasset, New York, in Nassau County, on Long Island.

North Shore University Hospital is a Level I Trauma Center, has 806 beds and has a staff of approximately 10,000. The hospital is considered a tertiary and quaternary care facility and as such offers care in all medical and surgical specialties and subspecialties, including cardiovascular services, cancer care, orthopedics, maternal-fetal medicine and women's health services.

The hospital offers extensive neuroscience capabilities, including the Harvey Cushing Institutes of Neuroscience. These include the Chiari Institute, Movement Disorders Institute, Brain Tumor Institute, Brain Aneurysm Center, Headache Center, and Spine Center as well as a designated stroke center. In 2015, the hospital was the first on Long Island to become a Comprehensive stroke center.

The campus also contains the Sandra Bass Heart Hospital and Sandra Atlas Bass center for Liver Diseases which both collaborate to perform transplant services including Heart, Lung, Liver and Kidney.

The campus is home to the Feinstein Institute for Medical Research.