MediFind found 204 doctor with experience in Gastrointestinal Bleeding near Huntington, NY. Of these, 162 are Experienced, 36 are Advanced and 6 are Distinguished.
Dhch LLC
David Purow is a Psychologist in Huntington, New York. Dr. Purow is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.
Kostas Sideridis is a Gastroenterologist in Syosset, New York. Dr. Sideridis is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Gastrostomy.
Valeriy Kraydman is a primary care provider, practicing in Family Medicine in Huntington, New York. Dr. Kraydman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Thrombocytopenia, Sepsis, Pneumonia, Pacemaker Implantation, and Endoscopy.
Santhosh Paulus is a primary care provider, practicing in Family Medicine in Huntington, New York. Dr. Paulus is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Pneumonia, Gastrointestinal Bleeding, Pacemaker Implantation, and Ureteroscopy.
Brenainn Flanagan is a primary care provider, practicing in Family Medicine in Huntington, New York. Dr. Flanagan is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Pacemaker Implantation.
Joseph West is a primary care provider, practicing in Internal Medicine in Huntington, New York. Dr. West is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Sepsis, Pneumonia, Cerebral Hypoxia, Hip Replacement, and Pacemaker Implantation.
Frederick Gandolfo is a Gastroenterologist in Huntington, New York. Dr. Gandolfo is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Gastritis, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.
Imran Zaffer is a Gastroenterologist in Huntington, New York. Dr. Zaffer is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Noah Zinkin is a Gastroenterologist in Huntington, New York. Dr. Zinkin is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Gastrointestinal Bleeding, Gastrectomy, and Colonoscopy.
Northwell Health Physician Partners Gastroenterology At Huntington
Richard Fried is a Gastroenterologist in Huntington, New York. Dr. Fried is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Bacterial Gastroenteritis, and Colonoscopy.
Office
David Rivadeneira is a Colorectal Surgeon in Woodbury, New York. Dr. Rivadeneira is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Hemorrhoids, Familial Colorectal Cancer, Diverticular Disease, Bladder Reconstruction, and Hernia Surgery.
Office
Shirley Shih is a Colorectal Surgeon in Woodbury, New York. Dr. Shih is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Pilonidal Sinus Disease, Retroperitoneal Inflammation, Diverticular Disease, Bladder Reconstruction, and Colostomy.
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.
Faisal Sheikh is a Gastroenterologist in Syosset, New York. Dr. Sheikh has been practicing medicine for over 18 years and is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastrointestinal Bleeding, Choledocholithiasis, Diverticular Disease, Gastrectomy, and Gastrostomy.
Alan Schuller is a Gastroenterologist in Huntington, New York. Dr. Schuller is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Diarrhea, and Trichohepatoenteric Syndrome.
Amna Ejaz is a primary care provider, practicing in Internal Medicine in Huntington, New York. Dr. Ejaz is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Low Sodium Level, Pneumonia, Hospital-Acquired Pneumonia, and Gastrostomy.
Barry Glanzman is a Gastroenterologist in Huntington, New York. Dr. Glanzman is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Diverticular Disease, Esophagitis, Hiatal Hernia, and Gastroesophageal Reflux Disease (GERD).
Northwell Health Physician Partners Gastroenterology At Huntington
Demetrios Tzimas is a Gastroenterologist in Huntington, New York. Dr. Tzimas has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Choledocholithiasis, Gallbladder Disease, Hereditary Pancreatitis, Endoscopy, and Lithotripsy.
Jay Steinberg is a Gastroenterologist in Huntingtn Station, New York. Dr. Steinberg is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Bleeding. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, Diverticular Disease, Hiatal Hernia, and Gastrectomy.
Yana Shamaev-Berk is a primary care provider, practicing in Internal Medicine in Huntington, New York. Dr. Shamaev-Berk is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Bleeding. Her top areas of expertise are Sepsis, Necrosis, Peptic Ulcer, Gastrostomy, and Endoscopy.
Last Updated: 01/09/2026








