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Domingo Nunez

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  • American Board of Surgery


  • MD, Columbia University College of Physicians & Surgeons

  • B.A., Columbia College

  • M.D., Columbia College of Physicians and Surgeons

  • Resident, Lenox Hill Hospital

  • Chief Resident, Lenox Hill Hospital

  • Fellow, Toronto General Hospital

  • Residency, Surgery
    Lenox Hill Hospital

  • Fellowship, Surgery
    University of Toronto


    I was born in the Dominican Republic and grew up in NYC.
    I attended Cardinal Hayes H.S. in the Bronx and received a NYS Regents Scholarship.
    Attended Columbia College and received a B.A. degree in 1976.
    Attended Columbia University College of Physicians and Surgeons and received M.D. in 1980.
    Internship and Residency at Lennox Hill Hospital in N.Y. 1980-85.
    Fellowship in Surgical Endoscopy at University of Toronto, Toronto General Hospital 1985-86.
    Private Practice at Lennox Hill 1986-2006.
    Site Director, Dept. of Surgery, MSSL 2006-present.


  • 2015 -
    Dominican Medical Dental Society

  • 2008 -
    Columbia University Board of Visitors

  • 2007 -
    Top Surgeons
    Consumers Research Council of America

  • 2001 - 2007
    Castle Connolly's American's Top Doctors

  • 2000 - 2009
    NYC Marathon Finisher

  • 1998 -
    Best Doctors
    New York Magazine

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Dr. Nunez did not report having any of the following types of financial relationships with industry during 2014 and/or 2015: consulting, scientific advisory board, industry-sponsored lectures, service on Board of Directors, participation on industry-sponsored committees, equity ownership valued at greater than 5% of a publicly traded company or any value in a privately held company. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Mt. Sinai St. Luke's Hospital
1111 Amsterdam Ave/114 St. Office 4West
New York, NY 10025

Tel: 212-523-2717
Fax: 212-879-4912