MediFind found 692 doctor with experience in Gallbladder Disease near Summit, NJ. Of these, 596 are Experienced, 92 are Advanced and 4 are Distinguished.
Center For Digestive Diseases, PA
Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is rated as a Distinguished provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is currently accepting new patients.
Paul Starker is a General Surgeon in Summit, New Jersey. Dr. Starker is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Hernia, Gallstones, Choledocholithiasis, Juvenile Angiofibroma, and Hernia Surgery.
Ancillary Services Of Practice Associates PA
Michael Duhaney is a Radiologist and a Neuroradiologist in Summit, New Jersey. Dr. Duhaney is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Biliary Dyskinesia, Gallbladder Disease, Cerebellar Multiple System Atrophy, and Hepatocerebral Degeneration. Dr. Duhaney is currently accepting new patients.
Advanced Surgical Associates
Dr. Muhammad Feteiha is a fellowship trained general and bariatric surgeon with Atlantic Medical Group. Affiliated with Overlook Medical Center, he is vice president of the Medical Staff, the Chairman of the Surgical Quality Review Committee, and Vice Chairman of the division of General Surgery. He has held several other leadership roles with Atlantic Health System throughout the last two decades and has pioneered the Bariatric Service at Overlook Medical Center. Dr. Feteiha earned his doctorate in medicine from Tufts University School of Medicine. Upon completing his surgical residency at the University of New Mexico Health Sciences Center, he completed a fellowship in laparoscopic surgery at New York Presbyterian Hospital Columbia University. Dr. Feteiha earned the distinction of being named to New Jersey Monthly's Top Doctors for over 10 years in a row. In addition, he received the Atlantic Health Physician Excellence Award. His clinical interests include general and minimally invasive techniques to treat obesity including gastric bypass surgery and gastric sleeve surgery, gastrointestinal surgery, colorectal disease, as well as hernia repair. He is board certified in surgery and a member of the American College of Surgeons, the American Society for Metabolic and Bariatric Surgery’s New Jersey Chapter, and the Society of American Gastrointestinal Endoscopic Surgeons. Dr. Feteiha is a fitness enthusiast and enjoys skiing, bicycling, running, and participating in triathlons. He is a participating member of the Atlantic Accountable Care Organization. Dr. Feteiha is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Hernia, Gallbladder Disease, Gallstones, Sleeve Gastrectomy, and Hernia Surgery.
Center For Digestive Diseases
Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.
Ancillary Services Of Practice Associates PA
Priti Chandiwala is a Radiologist in Summit, New Jersey. Dr. Chandiwala is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Gallbladder Disease, Collapsed Lung, Breast Lump, and Lung Nodules. Dr. Chandiwala is currently accepting new patients.
Overlook Medical Center
Bhumika Patel is a Radiologist in Summit, New Jersey. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Galactocoele, Breast Lump, Pleurisy, and Gallbladder Disease. Dr. Patel is currently accepting new patients.
Ancillary Services Of Practice Associates PA
Vyacheslav Gendel is a Radiologist and an Interventional Radiologist in Summit, New Jersey. Dr. Gendel is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Pleurisy, Pleural Effusion, Secondary Peritonitis, Bone Marrow Aspiration, and Gastrostomy. Dr. Gendel is currently accepting new patients.
Summit Medical Group PA
Hazar Michael is a Gastroenterologist in Berkeley Heights, New Jersey. Dr. Michael is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Bile Duct Obstruction, Pancreatic Cancer, Familial Pancreatic Cancer, Gastrectomy, and Endoscopy. Dr. Michael is currently accepting new patients.
Summit Medical Group
Tamir Menachem is a Gastroenterologist in Berkeley Heights, New Jersey. Dr. Menachem is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Pancreatectomy. Dr. Menachem is currently accepting new patients.
Saint Barnabas Medical Center
Alan Garten is a Radiologist in Livingston, New Jersey. Dr. Garten is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Ascites, Gastric Lymphoma, Biliary Dyskinesia, Pleurisy, and Bone Marrow Aspiration.
Barnabas Health Multispecialty
David Rahni is a Gastroenterologist in West Orange, New Jersey. Dr. Rahni is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Acute Pancreatitis, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.
Barnabas Health Multispecialty
Lawrence Rosenthal is a Gastroenterologist in West Orange, New Jersey. Dr. Rosenthal is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gastritis, Gastrectomy, and Endoscopy. Dr. Rosenthal is currently accepting new patients.
Center For Digestive Diseases
Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy. Dr. Sivananthan is currently accepting new patients.
Summit Radiologic Associates PA
Nikhil Jain is an Interventional Radiologist in Summit, New Jersey. Dr. Jain is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Pleurisy, Hepatocerebral Degeneration, Pleural Effusion, Bone Graft, and Vertebroplasty. Dr. Jain is currently accepting new patients.
Overlook Medical Center
David Hoffman is a Radiologist in Summit, New Jersey. Dr. Hoffman is rated as an Advanced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Gallbladder Disease, Tracheobronchopathia Osteoplastica, Biliary Dyskinesia, Progressive Familial Intrahepatic Cholestasis Type 2, and Endoscopy.
Overlook Medical Center
Waseem Bhatti is a Radiologist and an Interventional Radiologist in Summit, New Jersey. Dr. Bhatti is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Ascites, Cholestasis, Bile Duct Obstruction, Bone Marrow Aspiration, and Gastrostomy. Dr. Bhatti is currently accepting new patients.
Premier Health Gastroenterology
Ying Tang is a Gastroenterologist in Summit, New Jersey. Dr. Tang is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. Her top areas of expertise are Hemorrhoids, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Gastrostomy. Dr. Tang is currently accepting new patients.
New Jersey Bariatric Center
Dr. James Buwen is a general surgeon with specialty training in bariatric surgery and advanced minimally-invasive surgery. Dr. Buwen graduated with honors from Nova Southeastern University, College of Osteopathic Medicine, in Ft. Lauderdale, Florida. He completed his residency training at Rowan University-SOM, Stratford, NJ, Kennedy University Hospital/Our Lady of Lourdes Hospital, serving as Chief Surgical Resident from 2013 to 2014.After residency, Dr. Buwen completed a fellowship in advanced minimally-invasive and bariatric surgery at Thomas Jefferson University Hospital in Philadelphia.Dr. Buwen is a member of the Society of the American Gastrointestinal & Endoscopic Surgeons (SAGES) and the American Society For Metabolic and Bariatric Surgery (ASMBS), an associate member of the American College of Surgeons (ACS) and a member of the American Medical Association, American College of Osteopathic Surgeons and the American Osteopathic Association. He is a recipient of the ASMBS Certificate of Training in Metabolic and Bariatric Surgery for Fellows. Dr. Buwen is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Obesity, Ogilvie Syndrome, Obesity in Children, Sleeve Gastrectomy, and Endoscopy.
Summit Radiological Associates P.A.
Peter Snieckus is a Radiologist in New Providence, New Jersey. Dr. Snieckus is rated as an Experienced provider by MediFind in the treatment of Gallbladder Disease. His top areas of expertise are Thyroid Nodule, Chronic Cough, Vertigo, and Bronchogenic Cyst.
Last Updated: 02/22/2026










