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Gastric Cancer Specialists in New YorkPage 2

27 verified specialists treating gastric cancer are listed for New York. Coverage is strongest around Forest Hills, Port Jefferson Station, and Williamsville. Common hospital affiliations include Saint Francis Hospital & Heart Center, NYU Langone Hospitals, and Roswell Park Cancer Institute.

Helen Shum

Helen Shum, MD

Assistant Professor, Department of Medicine at NYU Grossman Long Island School of Medicine

Hematology

Forest Hills, NY15+ years
Hematology & Oncology
Victoria Shklar

Victoria Shklar, MD

Assistant Professor, Department of Medicine at NYU Grossman Long Island School of Medicine

Hematology

Port Jefferson Station, NY10+ years
Hematology & Oncology
Harold Douglass

Harold Douglass, M.D.

Chief of Upper Gastrointestinal Surgery

Oncology

Williamsville, NY30+ years
Surgical Oncology
John McAuliffe

John McAuliffe, M.D., PHD

Director of Montefiore General Surgery Residency and Site Director for the medical

Oncology

Bronx, NY15+ years
Surgical Oncology
Roderich Schwarz

Roderich Schwarz, MD, PHD

Professor of Oncology and Co-Director, Liver and Pancreas Tumor Center

Oncology

Buffalo, NY30+ years
Surgical Oncology
Arnold Markowitz

Arnold Markowitz, MD

Director, Advanced Gastrointestinal Endoscopy Fellowship Training Program

Gastroenterology

New York, NY30+ years
GI Oncology
Mark Cwern

Mark Cwern, MD

Gastroenterology

Nyc, NY
GI Oncology

Browse gastric cancer specialists by city in New York

Drill into a specific New York city to see vetted gastric cancer specialists practicing there.

Frequently Asked Questions

How is this list of gastric cancer specialists in New York built?
This page includes physicians in Convene Health's public directory whose profile lists Gastric Cancer as a clinical focus area and whose practice state is New York. Providers are ordered by composite score (research output, peer recognition, frequency of care, and outcomes signals).
What should I look for when choosing a gastric cancer specialist in New York?
Start with clinical fit. Compare credentials, hospital affiliations, years of experience, and how the profile describes their approach to gastric cancer. Many of these specialists are concentrated in major medical centers — drill into a specific city below to see who's nearest you.
Are these gastric cancer specialists accepting new patients in New York?
Profile detail on availability and accepted insurance varies. Open a specific provider profile to see what they've published about new-patient access, insurance accepted, and typical wait times.
What is Gastric Cancer?
Gastric Cancer is a clinical focus area covered by the specialists listed here. Each provider profile describes their training, sub-specialties, and the conditions they regularly treat — open a profile for the most authoritative description of how that specific physician approaches gastric cancer care.
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