The Mission
Welcome to Mount Sinai Doctors Long Island. Our board-certified physicians serve patients of all ages throughout Greenlawn, Huntington, Nesconset, Commack, Bay Shore, and the surrounding communities.
Our physicians have credentials at The Mount Sinai Hospital in Manhattan and at many Long Island hospitals and surgical centers.
We have a new Advanced Radiation Centers of New York location at Greenlawn. This allows us to treat a wide range of cancers with leading-edge technologies. One of these approaches is Intensity Modulated Radiation Therapy (IMRT). IMRT delivers high-dose radiation to a precise target. It minimizes damage to healthy tissue.
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At Mount Sinai Doctors Long Island, we pride ourselves on maintaining a lifelong relationship with you and your family. Patients start off in our pediatric and adolescent medicine department and move into our primary care department, where we provide care for adults of all ages. Through every stage of life, our specialists provide the individualized care needed to suit your circumstances.
Locations
5 Cuba Hill Road
Greenlawn, NY 11740
Phone: 631-628-5000
Nesconset, NY 11767
Phone: Cardiology – 631-659-1800
Phone: Gastroenterology – 631-659-1850
66 Commack Road
Commack, NY 11725
Phone: 631-659-1620
61 East Main Street
Bay Shore, NY 11706
Phone: 631-659-1600
Advanced Radiation Centers of New York
5 Cuba Hill Road, Suite 400
Greenlawn, NY 11740
Update on the Novel Coronavirus (COVID-19)
Read about Mount Sinai Health System's response to this newly discovered disease, and what you need to know
On Call 24/7
Our physicians and staff are committed to providing the most comprehensive care for our patients.
Access to a physician is available 24/7.