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  •  Only Hospital on the South Shore to Be Rated as ‘High Performing’ by U.S. News & World Report® Best Hospitals for Maternity Care ... LEARN MORE>

    Only Hospital on the South Shore to Be Rated as ‘High Performing’ by U.S. News & World Report® Best Hospitals for Maternity Care ... LEARN MORE>

  •  The Best on Nassau County’s South Shore. Three Years in a Row. Rated High Performing in Ten Types of Care ... LEARN MORE>

    The Best on Nassau County’s South Shore. Three Years in a Row. Rated High Performing in Ten Types of Care ... LEARN MORE>

  •  For the Third Time, Mount Sinai South Nassau has Earned Re-Designation as a Magnet® Hospital. Recognition for Nursing Excellence... LEARN MORE>

    For the Third Time, Mount Sinai South Nassau has Earned Re-Designation as a Magnet® Hospital. Recognition for Nursing Excellence... LEARN MORE>

  •  Join Us for Our Annual Health Fair on the Long Beach Boardwalk Friday, June, 28, 2024, 11am-4pm ... LEARN MORE>

    Join Us for Our Annual Health Fair on the Long Beach Boardwalk Friday, June, 28, 2024, 11am-4pm ... LEARN MORE>

  •  Multispecialty Care Facility in Long Beach New Mount Sinai Doctors-Long Beach location helps restore specialists following Superstorm Sandy ... LEARN MORE>

    Multispecialty Care Facility in Long Beach New Mount Sinai Doctors-Long Beach location helps restore specialists following Superstorm Sandy ... LEARN MORE>

  •  Visitor Policies We welcome visitors with restrictions, before you visit please see our latest policy ... READ MORE>

    Visitor Policies We welcome visitors with restrictions, before you visit please see our latest policy ... READ MORE>

  •  Buy a Brick Support the mission of Mount Sinai South Nassau and create a lasting legacy for your family and loved ones ... LEARN MORE>

    Buy a Brick Support the mission of Mount Sinai South Nassau and create a lasting legacy for your family and loved ones ... LEARN MORE>

Physician Spotlight - David Aharonoff, MD
Mount Sinai South Nassau U.S. News Awards
Healthy Outlook
Mount Sinai South Nassau - My Medical Records

Current News

Supporters Raise a Mount Sinai South Nassau Golf Outing Record of More Than $800K
Supporters Raise a Mount Sinai South Nassau Golf Outing Record of More Than $800K
May 20, 2024
Mount Sinai South Nassau’s 40th Annual Golf Outing held recently established a new funds raised record for the...Read More
Mount Sinai South Nassau Launches New Service to Treat Epilepsy
Mount Sinai South Nassau Launches New Service to Treat Epilepsy
May 17, 2024
Mount Sinai South Nassau’s comprehensive neurosciences program has expanded to include a new, $2 million Epile...Read More
Lynbrook Insurance Executive and Former FDNY Commissioner Named as Honorees of Mount Sinai South Nassau’s 40th Annual Golf Outing
Lynbrook Insurance Executive and Former FDNY Commissioner Named as Honorees of Mount Sinai South Nassau’s 40th Annual Golf Outing
March 28, 2024
Jeffrey H. Greenfield, a prominent Long Island business leader, longtime supporter of Mount Sinai South Nassau...Read More

Hospital Events

Childbirth Education Classes
Childbirth Education Classes
June 30, 2024
Our Childbirth Education program at Mount Sinai South Nassau is here to prepare you for the multiple stages of life — pr...Read More
Sibling Class
Sibling Class
July 1, 2024
Join us for a fun and interactive sibling class that will help children ages 4 years of age and up to prepare for the ar...Read More
[ZOOM Meeting] Bariatric Surgery Support Group
[ZOOM Meeting] Bariatric Surgery Support Group
July 9, 2024
Mount Sinai South Nassau Bariatric Surgery Support Group ... A Building Block to Your Success. In order to best protect ...Read More


Call us at 516-632-3000