Chief of Gastroenterology and Hepatobiliary - Physician - Oceanside, NY

Company: Mount Sinai Health System
Location: Oceanside
Posted on: February 2, 2026

Job Description:

The Mount Sinai South Nassau Hospital (MSSN) seeks a Chief of Gastroenterology and Hepatobiliary in Oceanside, NY! The Division of Gastroenterology at Mount Sinai has 10 physician faculty members at the hospital, including general GI, advanced interventionalists, mobility, IBD and hepatology experts. In addition, there are full time GI faculty at Mount Sinai Doctors Practices across Nassau and Suffolk Counties, and there are many voluntary GI physicians closely affiliated with the hospital and our endoscopic services. The hospital provides a full platform of specialized high-tech interventions (POEMS, EUS, etc.) in our very busy endoscopy unit, and the hospital performs complex hepatobiliary procedures, has an IBD center, a Mobility Center and there are two new major outpatient state-of-the-art ambulatory pavilions. The Division has 8 GI fellows (6 regular GI fellows plus 2 advanced interventional fellows) and participates closely with the Internal Medicine and General Surgery residency programs, and our colo-rectal surgeons. The Division partners closely with the world-renowned main NYC Mount Sinai academic program and produces significant academic publications each year. The selected candidate will continue to develop clinical services, provide administrative oversight and manage quality and safety performance metrics, as they help to further expand our growing Division. The candidate will be eligible for a faculty appointment at the Icahn School of Medicine at Mount Sinai, based upon background and experience. Mount Sinai South Nassau is one of the eight hospitals that is part of the Mount Sinai Health System and is the health systems’ flagship hospital for Long Island, located in Oceanside, NY. About 30 minutes from NYC. Mount Sinai South Nassau is an award-winning, acute care, not-for-profit teaching hospital located in Nassau County, Long Island, New York and is one of the region’s largest hospitals, with 455 beds, more than 900 physicians and 3,500 employees. The Department of Medicine is continuing to expand in many inpatient and outpatient settings including the brand new 60,000 square foot Wantagh facility, there are 24/7 intensivists in two 20 bed brand new state-of-the-art ICUs, a brand new 50 bay Emergency Department, 9 new operating rooms with expanding cardiac and neurosurgical capabilities, plus much more. Mount Sinai South Nassau has received numerous accolades for its high-quality care, and many people refer to the hospital as the best-kept secret on Long Island, though we rank among the best for the health care. Located on the south shore of Long Island, Mount Sinai South Nassau offers an excellent professional opportunity along with competitive salary and benefits. For more information, visit www.southnassau.org Responsibilities The ideal candidate for this position is a Board-Certified Gastroenterologist who has practiced for at least five years and has a demonstrated interest in and commitment to overseeing a large and expanding GI service. The Chief of Gastroenterology and Hepatobiliary will be eligible for a faculty appointment to the Icahn School of Medicine as appropriate. This position will be supported as per ACGME recommendations, with the expectation that the selected candidate will also continue clinical practice in gastroenterology. Position Highlights: Employed full time position based at Mount Sinai South Nassau Competitive compensation and benefits package Serve a diverse population and live in a beautiful region with excellent school districts and easy access to Manhattan Clinical Support staff Excellent new ambulatory training sites and ambulatory endoscopy centers Full range of procedures including advanced interventional procedures, POEMS, Endo bariatrics, Third space endoscopy, EUS, plus more. Qualifications Medical Degree from an Accredited University New York Medical License Board Certified in Gastroenterology Prior leadership experience Committed to Mount Sinai and the communities we serve Excellent communication, bedside manner, and organizational skills A strong work ethic and desire to participate in a team-oriented, performance-driven Health System Compensation range from 550 K to 650 K (not including bonuses / incentive compensation or benefits) Salary Disclosure Information: Mount Sinai Health System provides a salary range to comply with the New York City law on Salary Transparency in Job Advertisements. Actual salaries depend on a variety of factors, including experience, specialties, historical productivity, historical collections, and hospital/community need. As such, an actual salary may fall closer to one or the other end of the range, and in certain circumstances, may wind up being outside of the listed salary range. The salary range listed is for full-time employment and does not include bonuses / incentive compensation or benefits.

Keywords: Mount Sinai Health System, Middletown , Chief of Gastroenterology and Hepatobiliary - Physician - Oceanside, NY, Healthcare , Oceanside, Connecticut