Rasa Zarnegar is a General Surgeon in New York, New York. Dr. Zarnegar is rated as an Elite provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hiatal Hernia, Hernia, Diaphragmatic Hernia, Thyroidectomy, and Parathyroidectomy.

Tanuja Damani is a General Surgeon in New York, New York. Dr. Damani is rated as an Elite provider by MediFind in the treatment of Hiatal Hernia. Her top areas of expertise are Hiatal Hernia, Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrectomy.

Reem Sharaiha is a Gastroenterologist in New York, New York. Dr. Sharaiha is rated as a Distinguished provider by MediFind in the treatment of Hiatal Hernia. Her top areas of expertise are Bile Duct Obstruction, Obesity, Cholestasis, Endoscopy, and Gastric Bypass.

Minimally Invasive Surgery. Dr. Camacho is rated as an Advanced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hernia, Diastasis Recti, Obesity, Sleeve Gastrectomy, and Gastric Bypass.

Marc Bessler is an Oncologist in New York, New York. Dr. Bessler is rated as an Advanced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Obesity, Obesity in Children, Hernia, Sleeve Gastrectomy, and Gastrectomy.

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 a Distinguished provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Trichohepatoenteric Syndrome, Visceromegaly, Non-Alcoholic Fatty Liver Disease, Colonoscopy, and Endoscopy.

Mary Cheung is a Gastroenterologist in Great Neck, New York. Dr. Cheung is rated as a Distinguished provider by MediFind in the treatment of Hiatal Hernia. Her top areas of expertise are Hiatal Hernia, Achalasia, Painful Swallowing, Gastrectomy, and Endoscopy.

Katherine Morgan is a General Surgeon in New York, New York. Dr. Morgan is rated as an Advanced provider by MediFind in the treatment of Hiatal Hernia. Her top areas of expertise are Familial Pancreatic Cancer, Chronic Pancreatitis, Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection. Dr. Morgan is currently accepting new patients.

Anibal Puente is a General Surgeon in Bronx, New York. Dr. Puente is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hernia, Gallstones, Choledocholithiasis, Lymphadenectomy, and Hernia Surgery.

Joseph Frager, MD, is an Attending Physician in Gastroenterology and Assistant Professor of Medicine at Montefiore Einstein. Dr. Frager specializes in the diagnosis and treatment of disorders of the colon and upper gastrointestinal tract including colon polyps, diverticulitis, peptic ulcer disease, gastroesophageal reflux and gallstones. Dr. Frager is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Familial Adenomatous Polyposis, and Chronic Erosive Gastritis.

Michael Antony is a Gastroenterologist in Bronx, New York. Dr. Antony is rated as an Advanced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Celiac Disease, Diverticular Disease, Menetrier Disease, and Gastroesophageal Reflux Disease (GERD).

Scott Suchin is a Gastroenterologist in Bronx, New York. Dr. Suchin is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hiccups, Hemorrhoids, Gastrectomy, and Gastrostomy.

W. Scott Melvin, MD, is Vice Chairman, Clinical Affairs, Professor, Surgery, Division Chief, General Surgery and Director, Advanced GI Surgery at Montefiore Einstein. He is a nationally recognized clinical specialist in gastrointestinal diseases and minimally invasive approaches to their management. Dr. Melvin specializes in treating conditions such as esophagus and swallowing disease, gastroesophageal reflux disease (GERD), gallstones, and cancers and disorders of the GI tract. Dr. Melvin is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hernia, Gastroesophageal Reflux Disease (GERD), Gallstones, Endoscopy, and Gastric Bypass.

Nancy C. Manzione, MD, FACG is Attending Physician at Montefiore, Weiler Campus and Associate Professor of Medicine at our Albert Einstein College of Medicine. Her expertise is in all aspects of gastrointestinal health with a particular interest in colorectal cancer screening. Dr. Manzione graduated with her Doctor of Medicine degree from the State University of New York, Downstate in 1978. She arrived at Montefiore and Albert Einstein College of Medicine in July 1978 where she began her postdoctoral training. Dr. Manzione did her Internal Medicine internship from 1978 to 1979, followed by a residency in Internal Medicine from 1979 to 1981, and then completed her fellowship in Gastroenterology in 1984. During her fellowship she did bench and clinical research in several areas of gastrointestinal health, published her work in many reviewed journals and presented at national and international conferences. After completion of fellowship, she was the director of the GI fellowship at Jacobi hospital from 1984 to 1986.  In 1986 she established the full-time faculty practice in Gastroenterology at Montefiore’s Weiler Campus, which has grown to include many practicing faculty members with varying degrees of expertise.  Currently, Dr. Manzione’s focus is on training fellows in Gastroenterology and she has a large clinical practice in all aspects of gastrointestinal disease with a particular interest in colorectal cancer screening. Dr. Manzione is a member of several professional societies, including the American Gastroenterology Association, the American College of Gastroenterology and the New York Society of Gastrointestinal Endoscopy. Dr. Manzione is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. Her top areas of expertise are Hemorrhoids, Bowel Incontinence, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.

Kohtaro Ooka, MD, is an attending physician in Gastroenterology. His clinical focus is advanced endoscopy, endoscopic retrograde cholangiopancreatography (ERCP), diagnostic and therapeutic endoscopic ultrasound (EUS), pancreaticobiliary diseases and third space endoscopy. Dr. Ooka is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Exocrine Pancreatic Insufficiency, Acute Pancreatitis, Nonalcoholic Steatohepatitis (NASH), Hepatitis C, and Endoscopy.

Brendon Stiles, MD, is Professor and Chief, Thoracic Surgery and Surgical Oncology, Department of Cardiothoracic & Vascular Surgery at Montefiore Einstein, and the Associate Director for Surgical Services in the Montefiore Einstein Cancer Center. Dr. Stiles’ clinical focus is on the treatment of lung and esophageal cancer and unusual thoracic cancers including metastatic tumors and those invading the heart. He also has a clinical interest in treating benign chest and upper gastrointestinal diseases. Taking a patient-first philosophy, Dr. Stiles provides world-class personalized care, using minimally invasive, organ-sparing techniques and targeting surgical therapy to the specific needs of the patient and his or her individual tumor.“The recruitment of Dr. Stiles elevates the treatment of lung cancer to a historic level,” said Robert E. Michler, MD, Surgeon-in-Chief and Chairman and Professor, Department of Surgery and Department of Cardiothoracic & Vascular Surgery at Montefiore-Einstein. “Every thoracic surgical therapy available anywhere in the world will now be offered by Dr. Stiles at Montefiore-Einstein.”After earning his Bachelor of Arts in 1994 at the University of Virginia, Dr. Stiles continued at UVA, earning his Doctor of Medicine in 1999.  He conducted his training in general surgery at the University of Virginia Health System. From 2001 to 2003, Dr. Stiles served as a surgical research fellow at Memorial Sloan-Kettering Cancer Center before returning to the University of Virginia Health System to complete his surgical residency. Dr. Stiles completed a cardiothoracic surgery residency at NewYork-Presbyterian Hospital-Weill Cornell and Memorial Sloan-Kettering Cancer Center in 2008. Dr. Stiles joined the faculty at NewYork-Presbyterian Hospital-Weill Cornell before being recruited by Dr. Michler to Montefiore-Einstein in 2021. Dr. Stiles is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Esophageal Cancer, Lymphadenectomy, and Thymectomy.

Dr. Sammy Ho is a board certified Gastroenterologist. He completed his general Gastroenterology fellowship at Winthrop University Hospital, and went on to pursue an advanced endoscopy fellowship at Duke University. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Choledocholithiasis, Cholangiocarcinoma (Bile Duct Cancer), Jaundice, Endoscopy, and Lithotripsy.

Prashanth Sreeramoju is a General Surgeon in Bronx, New York. Dr. Sreeramoju is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hernia, Umbilical Hernia, Diastasis Recti, Hernia Surgery, and Small Bowel Resection.

Lawrence Brandt is a Gastroenterologist in Bronx, New York. Dr. Brandt is rated as an Experienced provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Pseudomembranous Colitis, Irritable Bowel Syndrome (IBS), Viral Gastroenteritis, Colonoscopy, and Endoscopy.

Alex Addo is a General Surgeon in New York, New York. Dr. Addo is rated as a Distinguished provider by MediFind in the treatment of Hiatal Hernia. His top areas of expertise are Hiatal Hernia, Hernia, Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), and Endoscopy.