MediFind found 232 doctor with experience in Portal Hypertension near West Orange, NJ. Of these, 194 are Experienced, 36 are Advanced and 2 are Distinguished.
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 Portal Hypertension. 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
Matthew Askin is a Gastroenterologist in West Orange, New Jersey. Dr. Askin is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Indigestion, Diverticular Disease, and Gastrectomy. Dr. Askin is currently accepting new patients.
Affiliates In Gastroenterology
Yunseok Namn is a Gastroenterologist in West Orange, New Jersey. Dr. Namn is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Jaundice, Gallstones, Choledocholithiasis, Endoscopy, and Pancreatectomy. Dr. Namn is currently accepting new patients.
Gastroenterology Associates Of New Jersey, LLC
Andrew Boxer is a Gastroenterologist in Verona, New Jersey. Dr. Boxer is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Chronic Erosive Gastritis, Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.
Mountainside Medical Group
Oleg Shulik is a Gastroenterologist in Verona, New Jersey. Dr. Shulik is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Jaundice, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Gastrectomy.
The Plastic Surgery Center
George Pavlou is a Gastroenterologist in Montclair, New Jersey. Dr. Pavlou is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Gastritis, Endoscopy, and Gastrectomy.
Center For Digestive Diseases, PA
Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is currently accepting new patients.
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 Portal Hypertension. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.
Atlantic Medical Group Gastroenterology At Summit
Nikolaos Pyrsopoulos is a Transplant Surgeon and a Gastroenterologist in Summit, New Jersey. Dr. Pyrsopoulos is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Liver Failure, Hepatorenal Syndrome, Hepatitis, Liver Transplant, and Endoscopy. Dr. Pyrsopoulos is currently accepting new patients.
Vanguard Gastroenterology And Primary Care At Broadway
Inessa Khaykis is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Khaykis is rated as a Distinguished provider by MediFind in the treatment of Portal Hypertension. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Gastric Dysmotility, Endoscopy, and Colonoscopy.
University Physician Associates Of New Jersey Inc
Kaveh Hajifathalian is a Gastroenterologist in Newark, New Jersey. Dr. Hajifathalian has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Gastrointestinal Bleeding, Bile Duct Obstruction, Endoscopy, and Gastrostomy.
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 Portal Hypertension. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy. Dr. Sivananthan is currently accepting new patients.
Atlantic Medical Group Gastroenterology At Summit
Valerie Gausman is a Gastroenterologist in Summit, New Jersey. Dr. Gausman has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. Her top areas of expertise are Familial Colorectal Cancer, Viral Gastroenteritis, Pseudomembranous Colitis, Endoscopy, and Colonoscopy. Dr. Gausman is currently accepting new patients.
Atlantic Medical Group Gastroenterology
Dr. Sabina Braude is medical director of Atlantic Medical Group Gastroenterology at Summit. As a fellowship trained gastroenterologist specializing in liver disease and digestive health issues, Dr. Braude manages care for patients dealing with gastrointestinal conditions, cancers and metabolic issues. She is board-certified in internal medicine, gastroenterology, and obesity medicine. Her background in internal medicine and hospitalist medicine fueled her interest in endocrinology and diabetes care. Dr. Braude takes time to listen to her patients to understand the challenges they face, always seeking to improve their lives through treatment and preventive care. Throughout her career, she has treated underserved patients with food insecurities and limited access to medical care – experiences that framed her perspective that preventive care is a critical cornerstone of medicine. Seeing herself as a partner with her patients, Dr. Braude develop individualized treatment plans focused on nutrition, physical activity, behavior modification, and preventative measures to improve health. She also treats a wide range of digestive conditions including colonic and gastric polyps, functional gastrointestinal disorders, autoimmune conditions of the gastrointestinal tract, anorectal disease, infections including H. pylori, C. difficile, viral hepatitis, hepatobiliary disease, nutritional disorders, and obesity. Dr. Braude earned her medical degree from New York University School of Medicine where she also completed her residency training. She pursued a fellowship in gastroenterology at Albert Einstein School of Medicine, NY. She is fluent in Russian. Dr. Braude is a participating provider of the Atlantic Accountable Care Organization. Dr. Braude is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. Her top areas of expertise are Heartburn, Chronic Erosive Gastritis, Diarrhea, Trichohepatoenteric Syndrome, and Gastrectomy.
Gastroenterology Associates Of New Jersey LLC
Ori Rackovsky is a Gastroenterologist in Woodland Park, New Jersey. Dr. Rackovsky is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Chronic Erosive Gastritis, Chronic Idiopathic Constipation (CIC), Childhood Volvulus, Gastrectomy, and Endoscopy. Dr. Rackovsky is currently accepting new patients.
Summit Medical Group Gastroenterology
Darren Blumberg is a Gastroenterologist in Florham Park, New Jersey. Dr. Blumberg is rated as an Advanced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Barrett Esophagus, Esophagitis, Gastrectomy, and Colonoscopy. Dr. Blumberg is currently accepting new patients.
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 Portal Hypertension. Her top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ileostomy, and Endoscopy.
Theodore Dacosta is a Gastroenterologist in West Orange, New Jersey. Dr. Dacosta is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Hemorrhoids, Gastric Dysmotility, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.
Adel Armanious is a primary care provider, practicing in Internal Medicine in West Orange, New Jersey. Dr. Armanious is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Diabetic Ketoacidosis, Obesity, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Armanious is currently accepting new patients.
John Russo is a primary care provider, practicing in Internal Medicine in West Orange, New Jersey. Dr. Russo is rated as an Experienced provider by MediFind in the treatment of Portal Hypertension. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.
Last Updated: 02/22/2026









