Demetrios Tzimas is a Gastroenterologist in Huntington, New York. Dr. Tzimas has been practicing medicine for over 17 years is highly rated in 21 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Gallbladder Disease, Hereditary Pancreatitis, Endoscopy, and Lithotripsy.

Jon Wiggins is a Gastroenterologist in Greenlawn, New York. Dr. Wiggins is highly rated in 19 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Gastrectomy.

Scott Ingber is a Gastroenterologist in Huntington, New York. Dr. Ingber is highly rated in 18 conditions, according to our data. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Ulcerative Colitis, and Familial Adenomatous Polyposis.

David Purow is a Gastroenterologist in Huntington, New York. Dr. Purow is highly rated in 10 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.

Richard Fried is a Gastroenterologist in Huntington, New York. Dr. Fried is highly rated in 3 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Bacterial Gastroenteritis, and Colonoscopy.

Noah Zinkin is a Gastroenterologist in Huntington, New York. Dr. Zinkin is highly rated in 15 conditions, according to our data. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Gastrointestinal Bleeding, Gastrectomy, and Colonoscopy.

Barry Glanzman is a Gastroenterologist in Huntington, New York. Dr. Glanzman is highly rated in 14 conditions, according to our data. His top areas of expertise are Diverticular Disease, Esophagitis, Hiatal Hernia, and Gastroesophageal Reflux Disease (GERD).

Matthew Mckinley is a Gastroenterologist in Bethpage, New York. Dr. Mckinley is highly rated in 10 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Esophageal Cancer, Neuroma Biliary Tract, and Endoscopy.

Frederick Gandolfo is a Gastroenterologist in Huntington, New York. Dr. Gandolfo is highly rated in 9 conditions, according to our data. 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 highly rated in 8 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

Alan Spielberg is a Gastroenterologist in Smithtown, New York. Dr. Spielberg is highly rated in 3 conditions, according to our data. His top areas of expertise are Diverticular Disease, Tenesmus, Gastrointestinal Bleeding, Endoscopy, and Gastrectomy.

Sheena Mago is a Gastroenterologist in Huntington, New York. Her top areas of expertise are Budd-Chiari Syndrome, Portal Hypertension, Jaundice, Endoscopy, and Colonoscopy.

Kostas Sideridis is a Gastroenterologist in Syosset, New York. Dr. Sideridis is highly rated in 34 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Gastrostomy.

Sadiya Cheshty is a Gastroenterologist in Woodbury, New York. Dr. Cheshty is highly rated in 7 conditions, according to our data. Her top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Painful Swallowing, Gastrectomy, and Colonoscopy.

Michael Braunstein is a Gastroenterologist in Farmingdale, New York. Dr. Braunstein is highly rated in 5 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Gardner Syndrome, and Menetrier Disease.

Dr. Rajapakse a founding member of Mather Medical Group Gastroenterology. An Honors graduate of the Royal College of Physicians in Dublin, she completed her medicine residency at the Leicester Royal Infirmary in the United Kingdom and Lenox Hill Hospital in Manhattan. After being chosen Chief Resident in Medicine at Lenox Hill, she completed a Gastroenterology Fellowship there. Dr. Rajapakse moved to Long Island with her family after fellowship and joined the faculty of Stony Brook University Hospital in 2000. As an Associate Professor of Medicine at Stony Brook, she created the Inflammatory Bowel Disease (IBD) service and was appointed Director of their IBD Center. She developed the IBD teaching curriculum for Stony Brook’s Gastroenterology Fellowship, which was instrumental in training of the next generation of medical students, residents and Gastroenterology Fellows. She is a member of the admissions committee of the Renaissance Medical School at Stony Brook University and served as the Chair of the Quality Assurance Committee. Nationally, Dr. Rajapakse is a member of the Public Affairs Council of the American College of Gastroenterology and visits Washington DC to advocate for better patient care. She has 20 years of experience in the management of general Gastroenterological problems and women’s GI health and is a specialist in the management of Inflammatory Bowel Disease (Crohn’s and Colitis). Dr. Rajapakse is highly rated in 5 conditions, according to our data. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Gastroesophageal Reflux Disease (GERD), and Hemorrhagic Proctocolitis.

Leena Sayedy is a Gastroenterologist in Woodbury, New York. Dr. Sayedy is highly rated in 1 condition, according to our data. Her top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Hiatal Hernia, and Congenital Diaphragmatic Hernia.

Kavitha Vijayasekar is a Gastroenterologist in Huntington, New York. Her top areas of expertise are Nonalcoholic Steatohepatitis (NASH) and Non-Alcoholic Fatty Liver Disease.

Darius Sorbi is a Gastroenterologist in West Islip, New York. Dr. Sorbi is highly rated in 48 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Diverticular Disease, Congenital Diaphragmatic Hernia, and Hiatal Hernia.

William Disanti is a Gastroenterologist in West Islip, New York. Dr. Disanti is highly rated in 40 conditions, according to our data. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Congenital Diaphragmatic Hernia, and Gastrectomy.

Babak Danesh is a Gastroenterologist in Babylon, New York. Dr. Danesh is highly rated in 33 conditions, according to our data. His top areas of expertise are Angiodysplasia of the Colon, Diverticular Disease, Familial Pancreatic Cancer, Gastrectomy, and Gastrostomy.

Mitchell Weinstein is a Gastroenterologist in West Islip, New York. Dr. Weinstein is highly rated in 32 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Hemorrhoids, Diverticular Disease, and Gastroesophageal Reflux Disease (GERD).

Rajkumar Mariwalla is a Gastroenterologist in West Islip, New York. Dr. Mariwalla is highly rated in 30 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Diverticular Disease, and Indigestion.

Shahzad Iqbal is a Gastroenterologist in Babylon, New York. Dr. Iqbal is highly rated in 30 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Colitis, Acute Pancreatitis, Endoscopy, and Gastrectomy.

Howard Keschner is a Gastroenterologist in East Setauket, New York. Dr. Keschner is highly rated in 26 conditions, according to our data. His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastritis, Gastrectomy, and Colonoscopy.