MediFind found 157 doctor with experience in Gastrointestinal Bleeding near Smithtown, NY. Of these, 112 are Experienced, 44 are Advanced and 1 are Distinguished.
Mather Primary Care At Stony Brook
Jessica Blydenburgh is a primary care provider, practicing in Family Medicine in Stony Brook, New York. Dr. Blydenburgh is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and High Cholesterol.
St. Catherine Of Siena Hospital
Mickel Khlat is a primary care provider, practicing in Family Medicine in Smithtown, New York. Dr. Khlat is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Onchocerciasis, Sepsis, Peptic Ulcer, Ureteroscopy, and Endoscopy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
H Cohn is a Gastroenterologist in East Setauket, New York. Dr. Cohn is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Watermelon Stomach, Gastritis, Hemorrhoids, Gastrectomy, and Endoscopy.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Jaspreet Singh is a Gastroenterologist in Bay Shore, New York. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Childhood Pancreatitis, Acute Pancreatitis, Bile Duct Stricture, Gastrectomy, and Endoscopy.
Mather Medical Group
Halyna Chykyda is a primary care provider, practicing in Internal Medicine in Port Jefferson, New York. Dr. Chykyda is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are COVID-19, Sepsis, Pneumonia, Gastrostomy, and Endoscopy.
Alan Spielberg is a Gastroenterologist in Smithtown, New York. Dr. Spielberg is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Tenesmus, Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Seth Persky is a Gastroenterologist in East Setauket, New York. Dr. Persky is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Hemorrhoids, Diarrhea, Colonoscopy, and Gastrectomy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Eugene Licht is a Gastroenterologist in East Setauket, New York. Dr. Licht is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Gastrointestinal Bleeding, Gastritis, Gastrectomy, and Colonoscopy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Robert Baranowski is a Gastroenterologist in East Setauket, New York. Dr. Baranowski is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Emily Glazer is a Gastroenterologist in East Setauket, New York. Dr. Glazer is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Diverticular Disease, Diarrhea, Trichohepatoenteric Syndrome, Endoscopy, and Gastrectomy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Neva Castro is a Gastroenterologist in East Setauket, New York. Dr. Castro is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Gastrointestinal Bleeding, Diarrhea, Trichohepatoenteric Syndrome, Heartburn, and Gastrectomy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Howard Keschner is a Gastroenterologist in East Setauket, New York. Dr. Keschner is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastritis, Gastrectomy, and Colonoscopy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Eugene Coman is a Gastroenterologist in East Setauket, New York. Dr. Coman is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.
Long Island Digestive Disease Consultants Gastroenterology At Setauket
Gary Bernstein is a Gastroenterologist in East Setauket, New York. Dr. Bernstein is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Robert Chatalbash is a Gastroenterologist in Bay Shore, New York. Dr. Chatalbash is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Acute Pancreatitis, Childhood Pancreatitis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Paul Broomfield is a Gastroenterologist in Bay Shore, New York. Dr. Broomfield is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Visceromegaly, Enlarged Liver, Irritable Bowel Syndrome (IBS), Gastrectomy, and Gastrostomy.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Frank Karpowicz is a Gastroenterologist in Bay Shore, New York. Dr. Karpowicz is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Chronic Erosive Gastritis, Heartburn, Gastrectomy, and Colonoscopy.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Larisa Garkusha is a Gastroenterologist in Bay Shore, New York. Dr. Garkusha is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top area of expertise is Gastrointestinal Bleeding.
Northwell Health Physician Partners Gastroenterology At Bay Shore
Antonio Costantino is a Gastroenterologist in Bay Shore, New York. Dr. Costantino is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Pancreatic Pseudocyst, Bile Duct Obstruction, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy. He is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology.
David Gabbaizadeh is a Gastroenterologist in Huntington, New York. Dr. Gabbaizadeh is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Last Updated: 01/09/2026








