Tired of no relief from your reflux, gallstones or chronic pancreatitis? Speak with an Interventional Endoscopist ... READ MORE>
Important Public Notice: Beginning Monday, Nov. 25 Emergency Room entrance temporarily relocated to Oceanside Road ... READ MORE>
Mount Sinai South Nassau is Ranked No. 20 Among the 170 Hospitals in the State of New York Urology Department Ranked 35th Nationally ... READ MORE>
South Nassau is Renamed Mount Sinai South Nassau Long Island Flagship Hospital of the Mount Sinai Health System ... READ MORE>
Mount Sinai South Nassau Earns National Recognition (Again) for Nursing Excellence! Re-Designation as a Magnet Hospital ... LEARN MORE>

Current News

January 14, 2020

Mount Sinai South Nassau’s Department of Obstetrics and Gynecology and its staff of board certified gynecologi...Read More

November 26, 2019

Women under 50 are the most stressed out as the holidays approach, with 61 percent saying their stress level i...Read More

November 21, 2019

Beginning Monday, November 25, the main entrance to Mount Sinai South Nassau Emergency Department (ED) on Nass...Read More

September 25, 2019

A new name for a 90-year-old community institution critical to 900,000 residents of the South Shore has been a...Read More

Hospital Events

January 21, 2020

This two-hour class is for those interested in learning about the newborn. Appearance, behavior and basic care will be d...Read More

January 22, 2020

Support Group for Type 2 Diabetes. Topic: New Year’s Resolutions: A Goal Without a Plan is Just a Wish. How to Set Perso...Read More

January 23, 2020

Information about the hospital, a slide presentation and a tour of the Maternity Unit are included in this program. Regi...Read More

January 27, 2020

Mount Sinai South Nassau offers a non-judgmental and confidential postpartum support group to help women to walk th...Read More