The 20 Best Viral Gastroenteritis Doctors Near Me in Harrison, NY
Find the Top Viral Gastroenteritis Experts and Specialists
Northwell Health Physician Partners Center For Advanced IBD Care
An internationally recognized colorectal surgeon, Feza Remzi, MD is a leader in the surgical management of inflammatory bowel disease (IBD) and other colorectal diseases. He specializes in the treatment of patients with complex colorectal conditions including ulcerative colitis, Crohn s Disease, diverticulitis, pelvic pouch procedures, sphincter-saving operations of the rectum, and re-operative abdominopelvic surgeries. Dr. Remzi has published over 300 peer- reviewed articles and book chapters on the surgical management of IBD, and ileal J-pouch. He has been recognized with several awards and honors, including being voted as one of the Castle Connolly and New York Magazine Top Doctors in New York. In 2010, he was honored with honorary fellowship/membership at the Annual National Surgical Congress in Turkey as the first recipient of this award from this society. A native of Turkey, Dr. Remzi earned his medical degree from Hacettepe University School of Medicine in Ankara, Turkey. He completed his general surgery residency and a fellowship in colon and rectal surgery at the Cleveland Clinic. Dr. Remzi is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Ileostomy, and Endoscopy. Dr. Remzi is board certified in American Board Of Surgery and American Board Of Colon & Rectal Surgery.
Northwell Health Physician Partners Center For Advanced IBD Care
Keith Sultan is a Gastroenterologist practicing medicine in Great Neck, New York. Dr. Sultan is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Ulcerative Colitis, Crohn's Disease, Colonoscopy, and Endoscopy. Dr. Sultan is board certified in American Board Of Internal Medicine/Gastroenterology.
Cohen Children's Northwell Health Physician Partners At Lake Success
Joel Rosh is a Pediatric Gastroenterologist practicing medicine in Lake Success, New York. Dr. Rosh is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy. Dr. Rosh is board certified in American Board Of Pediatrics/Gastroenterology.
Cohen Children's Northwell Health Physician Partners At Lake Success
James Markowitz is a Pediatric Gastroenterologist practicing medicine in Lake Success, New York. Dr. Markowitz is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy. Dr. Markowitz is board certified in American Board Of Pediatrics and American Board Of Pediatrics/Gastroenterology.
WPHPA Of New Rochelle
Dr. Gendler has been practicing gastroenterology since 1988, and in the Westchester area since joining the staff of White Plains Hospital in 2013. He received his medical degree from Rush Medical College in Chicago and completed his Internal Medicine residency and fellowship training in gastroenterology at St. Luke's Roosevelt Hospital in New York. Immediately after fellowship, Dr. Gendler joined the staff of White Plains Hospital. To further his education, he spent a year as a visiting physician at Erasme Hospital, Universite de Brussels where he learned advanced techniques in lithotripsy for the management of gallstones and diagnostic and therapeutic biliary endoscopy (endoscopic retrograde cholangiopancreaticoscopy). Dr. Gendler is rated as an Advanced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Non-Alcoholic Fatty Liver Disease, Visceromegaly, Colonoscopy, and Endoscopy. Dr. Gendler is board certified in American Board Of Internal Medicine.
CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital
With a rare combination of board certification in pediatric gastroenterology and a PhD in nutrition, Dr. Neal LeLeiko is an authority on the role of nutritional therapy as a component of treatment for children and adolescents with IBD and other digestive disorders. Dr. LeLeiko joined NewYork-Presbyterian Morgan Stanley Children's Hospital as Director of the Pediatric Inflammatory Bowel Disease (IBD) Program and as an Attending Physician. He joined the Columbia University faculty in the Division of Pediatric Gastroenterology, Nutrition and Liver Diseases as a Professor of Pediatrics. Dr. LeLeiko comes from The Warren Alpert Medical School of Brown University, where he was Professor of Pediatrics and Director, Division of Pediatric Gastroenterology, Nutrition and Liver Diseases at Hasbro Children’s Hospital. Before that he served as Chief of Pediatric Gastroenterology at The Mount Sinai School of Medicine in New York City for 23 years. Dr. Leleiko is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Colonoscopy, and Endoscopy. Dr. Leleiko is board certified in Pediatric Gastroenterology. Dr. Leleiko is currently accepting new patients.
CUIMC/Herbert Irving Pavilion
Bo Shen, MD, is one of the world’s pre-eminent leaders in interventional inflammatory bowel disease (IBD) and pouch-related disorders due to his specialized expertise and experience treating a wide range of these conditions. Dr. Shen is the director of the IBD Center at Columbia and co-director of Columbia’s Global Center for Integrated Colorectal Surgery and IBD Interventional Endoscopy. He is also the Vice Chair for Innovation in Medicine and Surgery and a Professor of Medicine (in Surgery) and Edelman-Jarislowsky Professor in Surgical Sciences.In addition to pouchitis and pouch diseases, Dr. Shen specializes in critical diagnostic evaluation, and medical and endoscopic management of IBD, GI endoscopy and imaging technology. Dr. Shen is known as a pioneer in interventional endoscopic therapy for IBD and ileal pouch disorders - this includes postponing or eliminating the need for surgery in some cases.Dr. Shen comes to Columbia/NewYork-Presbyterian from the Cleveland Clinic, where he served as medical director for the Center of Inflammatory Bowel Diseases and the Ed and Joey Story Endowed Chair, Digestive Disease and Surgery Institute. While there, Dr. Shen established a subspecialty Pouchitis Clinic and Interventional IBD Unite - the first and largest of its kind in the United States. He also created an IBD Board, modeled after oncology tumor boards, to help manage the most challenging cases with multiple specialists.A prolific researcher in the field with more than 600 peer-reviewed articles, Dr. Shen is funded by a number of government and philanthropic organizations, including the NIH, the American Gastroenterological Association, American College of Gastroenterology, the Broad Foundation, and the Crohn’s and Colitis Foundation of America. Dr. Shen is rated as an Elite provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Ileostomy, and Endoscopy. Dr. Shen is currently accepting new patients.
Scarsdale Medical Group
Dr. Angela Chan is Chief of the Allergy Department at White Plains Hospital, where she specializes in asthma, allergic rhinitis, atopic dermatitis, anaphylaxis, chronic rhinosinusitis, urticaria, food allergy and drug allergy. Dr. Chan attended the Sophie Davis School of Biomedical Education, a combined Bachelor of Science and Doctor of Medicine degree program, where she was awarded the Dean’s Medal for Academic Achievement. She earned her medical degree from SUNY Downstate College of Medicine, where she was selected to receive the Gold Humanism Award. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Vitamin D Deficiency, Obesity in Children, Sinusitis, and Allergic Rhinitis. Dr. Chan is board certified in American Board Of Allergy And Immunology and American Board Of Pediatrics.
Scarsdale Medical Group
Robert B. Fath Jr. MD, FACP attended Kenyon College for his undergraduate degree and earned his medical degree from the University of Mississippi School Of Medicine. He completed his residency in internal medicine at North Shore University Hospital in Manhasset and his fellowship in gastroenterology at Memorial Sloan-Kettering Cancer Center. Dr. Fath is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Gas Bloat Syndrome, Familial Adenomatous Polyposis, Hemorrhoids, and Colonoscopy. Dr. Fath is board certified in Gastroenterology, Internal Medicine.
Scarsdale Medical Group
Sofia Nigar, MD earned her medical degree from JSS Medical College in Mysore, India. Dr. Nigar completed her residency in internal medicine at The Brooklyn Hospital Center, a clinical affiliate of Mount Sinai Hospital. She was subsequently chosen to serve as Chief Resident. Dr. Nigar continued her training at The Brooklyn Hospital Center and went on to complete a fellowship in gastroenterology and hepatology. She is board-certified in internal medicine and gastroenterology. Dr. Nigar is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Trichohepatoenteric Syndrome, Indigestion, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy. Dr. Nigar is board certified in American Board Of IM/Gastroenterology.
Cohen Children's Northwell Health Physician Partners Pediatrics At White Plains
Jay Weissbrot is a Pediatrics provider practicing medicine in White Plains, New York. Dr. Weissbrot is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. His clinical expertise encompasses Scarlet Fever, Croup, Chronic Spontaneous Urticaria (CSU), and Multisystem Inflammatory Syndrome in Children (MIS-C).
Cohen Children's Northwell Health Physician Partners Pediatrics At White Plains
Randi Sjogren is a Pediatrics provider practicing medicine in White Plains, New York. Dr. Sjogren is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Croup, Idiopathic Short Stature (ISS), Familial Short Stature (FSS), and Short Stature (Growth Disorders).
Cohen Children's Northwell Health Physician Partners Pediatrics At White Plains
Cindee Ivker is a Pediatrics provider practicing medicine in White Plains, New York. Dr. Ivker is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Delayed Growth, Asthma in Children, Painful Menstrual Periods, and Croup.
Northwell Health Physician Partners At White Plains
Yonatan Ziv is a Gastroenterologist practicing medicine in White Plains, New York. He has been practicing medicine for over 10 years. Dr. Ziv is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. His clinical expertise encompasses Gastrointestinal Bleeding, Anemia, Viral Gastroenteritis, Endoscopy, and Colonoscopy.
WPHPA Of New Rochelle
Dr. Ari Bunim received his Medical Degree from New York University Medical School, and completed his Internship and Residency in Internal Medicine at the Hospital of the University of Pennsylvania. He obtained Fellowships in Gastroenterology, and Hepatology and Liver Transplantation at Montefiore Medical Center/Albert Einstein College of Medicine. Dr. Bunim is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Hepatitis C, Chronic Idiopathic Constipation (CIC), Gastrectomy, and Endoscopy. Dr. Bunim is board certified in American Board Of Internal Medicine and American Board Of IM/Gastroenterology.
WPHPA Medical Specialists
Dr. Zeitlin specializes in Internal Medicine and Infectious Disease and is board certified in both specialties. He is an attending physician and Chief of the Infectious Disease Department at White Plains Hospital. In his outpatient practice, he is proud of having developed long-term doctor-patient relationships with his primary care patients. Dr. Zeitlin is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Myelitis, AIDS Dementia Complex, and HIV/AIDS. Dr. Zeitlin is board certified in American Board Of Internal Medicine and American Board Of IM/Infectious Disease.
WPHPA Medical Specialists
Board-certified in gastroenterology and internal medicine, Dr. Bryan Green is skilled in all aspects of general gastroenterology and hepatology, including quality performance of colonoscopies and upper endoscopies, and management of gastrointestinal bleeding, hepatic cirrhosis, liver diseases, diarrheal illnesses, functional GI disorders, and nutrition. Dr. Green is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Familial Colorectal Cancer, Visceromegaly, Gastrectomy, and Colonoscopy. Dr. Green is board certified in American Board Of Internal Medicine.
Rye Walk-In Medical Group PC
Sandra Ang is a Pediatrics provider practicing medicine in Rye, New York. Dr. Ang is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. Her clinical expertise encompasses Urinary Tract Infection in Children, Chronic Cough, Viral Gastroenteritis, and Eyelid Bump.
ColumbiaDoctors At NewYork-Presbyterian The One
Marco Bertucci is a Colorectal Surgeon practicing medicine in White Plains, New York. Dr. Bertucci is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Rectal Prolapse, Gastrointestinal Fistula, Proctitis, Ileostomy, and Endoscopy.
Michael Gerdis is a Gastroenterologist practicing medicine in Scarsdale, New York. Dr. Gerdis is rated as an Experienced provider by MediFind in the treatment of Viral Gastroenteritis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Heartburn, Irritable Bowel Syndrome (IBS), Diverticular Disease, and Gastroesophageal Reflux Disease (GERD).
Last Updated: 04/28/2026
















