MediFind found 249 doctor with experience in Gastrointestinal Fistula near Bronx, NY. Of these, 205 are Experienced, 38 are Advanced and 6 are Distinguished.
Montefiore Wakefield Campus
Robert Plummer is a General Surgeon in New York, New York. Dr. Plummer is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Gastrointestinal Fistula, Hernia, Gallbladder Disease, Gastrostomy, and Hernia Surgery.
CUIMC/Herbert Irving Pavilion
Bo Shen is a Gastroenterologist in New York, New York. Dr. Shen has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Colitis, Ileostomy, and Endoscopy. Dr. Shen is currently accepting new patients.
New York University
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 Gastrointestinal Fistula. 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.
Montefiore Medical Park At 1575 Blondell
John C. McAuliffe, MD, PhD, FACS, is a Surgical Oncologist at Montefiore and an Associate Professor at our Albert Einstein College of Medicine. Since joining the Montefiore team in 2016, his clinical focus has been on endocrine, neuroendocrine, and pancreaticobiliary benign and malignant diseases. In 2000, Dr. McAuliffe received his Bachelor of Arts in Biochemistry at Baylor University. Following this, he received his Doctor of Philosophy in 2007 at the University of Texas Graduate School of Biomedical Sciences at Houston. He attended the McGovern Medical School in Houston, where he received his Doctor of Medicine in 2009. Dr. McAuliffe began his postgraduate training in 2007 with a year-long fellowship at the University of Texas MD Anderson Cancer Center. Following this, he trained at the University of Alabama-Birmingham Hospital from 2009 to 2014. While there, he completed an internship and residency in General Surgery, becoming Administrative Chief Resident in his final year. He then completed a fellowship in Complex General Surgical Oncology at Memorial Sloan-Kettering Cancer Center in 2016. Dr. McAuliffe’s research focuses on tumor biology, dissemination, and therapeutics in pancreatic adenocarcinoma via tumor-associated macrophages. He is also the Associate Program Director of Montefiore General Surgery Residency and Site Director for the medical student clerkships for the Albert Einstein College of Medicine. He is the principal investigator on research projects focusing on surgical education quality improvement. His work has been published in a number of peer-reviewed journals and books and has been presented nationally. In 2018, Dr. McAuliffe participated in the American College of Surgeons as Educators. He is board certified by the American Board of Surgery in General Surgery and Complex General Surgical Oncology and is a member of numerous professional societies, including the Society of Surgical Oncology, Society of Surgery of the Alimentary Tract, the American Society of Clinical Oncology, and the North American Neuroendocrine Tumor Society. Dr. Mcauliffe is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Gallbladder Disease, Stomach Cancer, Pancreaticoduodenectomy, and Gallbladder Removal.
Montefiore At 1250 Waters Place
Abier A. Abdelnaby, MD, is Director, Colon and Rectal Surgical Services and Associate Professor, Surgery at Montefiore Einstein. She is a fellowship-trained colon and rectal surgeon with a clinical focus on care for patients with all disorders of the colon, rectum and anus. Dr. Abdelnaby is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Familial Colorectal Cancer, Genital Warts, Colorectal Cancer, Colostomy, and Hernia Surgery.
Montefiore Medical Center
Joseph Vazzana is a General Surgeon in Bronx, New York. Dr. Vazzana is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Cholecystitis, Gallbladder Disease, Gallstones, Sleeve Gastrectomy, and Hernia Surgery.
Montefiore Greene Medical Arts Pavilion
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 Gastrointestinal Fistula. His top areas of expertise are Choledocholithiasis, Cholangiocarcinoma (Bile Duct Cancer), Jaundice, Endoscopy, and Lithotripsy.
Montefiore Greene Medical Arts Pavilion
Renee Huang, MD advances the treatment of rectal and other cancers at Montefiore with her expertise in using laparoscopic techniques. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Hemorrhoidectomy, and Colostomy.
NewYork-Presbyterian Allen Hospital
Tracey Arnell is a Colorectal Surgeon in New York, New York. Dr. Arnell is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Retroperitoneal Inflammation, Cholecystitis, Gastrointestinal Fistula, Hernia Surgery, and Gastrostomy.
Montefiore Wakefield Campus
Iyare Esemuede, MD, is an attending surgeon and Assistant Professor at Montefiore Einstein. His clinical focus is in minimally invasive and robotic surgery for the management of colorectal cancer, inflammatory bowel disease, and diverticular disease. He also treats various anorectal diseases, such as hemorrhoids, anal fissures, and anal fistulas, and manages some general surgical conditions such as gallbladder disease and appendicitis. Dr. Esemuede is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Retroperitoneal Inflammation, Pilonidal Sinus Disease, Diverticular Disease, Hemorrhoidectomy, and Colostomy.
CUIMC/Herbert Irving Pavilion
Cary Aarons is a General Surgeon in New York, New York. Dr. Aarons is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Anal Cancer, Colostomy, and Hernia Surgery.
New York-Presbyterian/Columbia University Medical Center
Marc Bessler is an Oncologist in New York, New York. Dr. Bessler is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Obesity, Obesity in Children, Hernia, Sleeve Gastrectomy, and Gastrectomy.
CUIMC/Herbert Irving Pavilion
James Church is a Colorectal Surgeon in New York, New York. Dr. Church is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Familial Adenomatous Polyposis, Lynch Syndrome, Colorectal Cancer, Colonoscopy, and Ileostomy.
Montefiore Mount Vernon Hospital
Aaron Roth is a General Surgeon in Mount Vernon, New York. Dr. Roth is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Pilonidal Sinus Disease, Peptic Ulcer, Necrosis, Hernia Surgery, and Small Bowel Resection.
Weill Medical College Of Cornell
Reem Sharaiha is a Gastroenterologist in New York, New York. Dr. Sharaiha is rated as an Advanced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Bile Duct Obstruction, Obesity, Cholestasis, Endoscopy, and Gastric Bypass.
New York University
Shannon Chang is a Gastroenterologist in New York, New York. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ileostomy, and Endoscopy.
New York University
Bashar Safar is a General Surgeon in New York, New York. Dr. Safar is rated as a Distinguished provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Ulcerative Colitis, Hernia Surgery, and Ileostomy.
Nyc Health Hospitals / Jacobi
Roberto Bergamaschi is a Colorectal Surgeon in Bronx, New York. Dr. Bergamaschi is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Relapsing Multiple Sclerosis (RMS), Diverticular Disease, Hemorrhoids, Ileostomy, and Colostomy.
Office
Bernard White is a General Surgeon in Bronx, New York. Dr. White is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. His top areas of expertise are Gastrointestinal Fistula, Peptic Ulcer, Cellulitis, and Necrosis.
LWH Medical PC
Larisa Shpitalnik is a primary care provider, practicing in Family Medicine in Bronx, New York. Dr. Shpitalnik is rated as an Experienced provider by MediFind in the treatment of Gastrointestinal Fistula. Her top areas of expertise are Peptic Ulcer, Necrosis, Cellulitis, and Landau-Kleffner Syndrome.
Last Updated: 01/09/2026











