Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is highly rated in 69 conditions, according to our data. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is currently accepting new patients.

Samir Kapadia is a Gastroenterologist in Rahway, New Jersey. Dr. Kapadia has been practicing medicine for over 17 years is highly rated in 9 conditions, according to our data. His top areas of expertise are Spontaneous Coronary Artery Dissection (SCAD), End-Stage Renal Disease (ESRD), Angiodysplasia of the Colon, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Kapadia is currently accepting new patients.

Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan has been practicing medicine for over 17 years is highly rated in 49 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy. Dr. Sivananthan is currently accepting new patients.

Jozsef Duhl is a Gastroenterologist in Avenel, New Jersey. Dr. Duhl is highly rated in 23 conditions, according to our data. His top areas of expertise are Diverticular Disease, Gastrointestinal Bleeding, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.

Pradeep Mahal is an Oncologist and a Gastroenterologist in Union, New Jersey. Dr. Mahal is highly rated in 22 conditions, according to our data. His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Colonoscopy. Dr. Mahal is currently accepting new patients.

Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla has been practicing medicine for over 17 years is highly rated in 45 conditions, according to our data. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.

Liliane Deeb is a Gastroenterologist in Staten Island, New York. Dr. Deeb is highly rated in 26 conditions, according to our data. Her top areas of expertise are Gastrointestinal Bleeding, Anemia, Gastritis, Colonoscopy, and Gastrectomy.

David Rahni is a Gastroenterologist in West Orange, New Jersey. Dr. Rahni is highly rated in 15 conditions, according to our data. His top areas of expertise are Acute Pancreatitis, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.

Michael Margolin is a Gastroenterologist in Cranford, New Jersey. Dr. Margolin has been practicing medicine for over 44 years is highly rated in 2 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Crohn's Disease, Lactose Intolerance, and Diarrhea. Dr. Margolin is currently accepting new patients.

Srinivas Vasireddi is a Gastroenterologist in Metuchen, New Jersey. Dr. Vasireddi is highly rated in 43 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gas Bloat Syndrome, Hemorrhoids, Gastrectomy, and Colonoscopy.

Ying Tang is a Gastroenterologist in Summit, New Jersey. Dr. Tang is highly rated in 38 conditions, according to our data. Her top areas of expertise are Hemorrhoids, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Gastrostomy. Dr. Tang is currently accepting new patients.

Gregory Lesser is a Gastroenterologist in Roselle Park, New Jersey. Dr. Lesser is highly rated in 25 conditions, according to our data. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Gastrectomy.

Tamir Menachem is a Gastroenterologist in Berkeley Heights, New Jersey. Dr. Menachem is highly rated in 19 conditions, according to our data. His top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Pancreatectomy. Dr. Menachem is currently accepting new patients.

Arun Naik is a Gastroenterologist in Elizabeth, New Jersey. Dr. Naik is highly rated in 18 conditions, according to our data. His top areas of expertise are Chronic Erosive Gastritis, Menetrier Disease, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy.

Hazar Michael is a Gastroenterologist in Berkeley Heights, New Jersey. Dr. Michael is highly rated in 14 conditions, according to our data. Her top areas of expertise are Bile Duct Obstruction, Pancreatic Cancer, Familial Pancreatic Cancer, Gastrectomy, and Endoscopy. Dr. Michael is currently accepting new patients.

Rajesh Dhirmalani is a Gastroenterologist in Linden, New Jersey. Dr. Dhirmalani is highly rated in 13 conditions, according to our data. His top areas of expertise are Menetrier Disease, Heartburn, Gardner Syndrome, Non-Alcoholic Fatty Liver Disease, and Gastrectomy.

Viksjo Michael is a Gastroenterologist in Elizabeth, New Jersey. Dr. Michael is highly rated in 13 conditions, according to our data. His top areas of expertise are Heartburn, Menetrier Disease, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Michael is currently accepting new patients.

Iman Andalib is a Gastroenterologist in Perth Amboy, New Jersey. Dr. Andalib is highly rated in 13 conditions, according to our data. His top areas of expertise are Achalasia, Jaundice, Bile Duct Obstruction, Gastrectomy, and Endoscopy.

Kunal Grover is a Gastroenterologist in Union, New Jersey. Dr. Grover is highly rated in 12 conditions, according to our data. His top areas of expertise are Heartburn, Menetrier Disease, Hiatal Hernia, Gastrectomy, and Endoscopy.

David Wexler is a Gastroenterologist in Clark, New Jersey. Dr. Wexler is highly rated in 5 conditions, according to our data. His top areas of expertise are Ascites, Barrett Esophagus, Irritable Bowel Syndrome (IBS), and Indigestion.

Dr. Andrawes currently serves as Director of Gastroenterology, Hepatology, and Nutrition, and Director of the Advanced Therapeutic Endoscopy Fellowship program at Staten Island University Hospital. His commitment to patient care and education is exceptional, as demonstrated by his dedication to training medical students, residents, GI fellows, and advanced endoscopy fellows. He holds regional and national recognition for his expertise in advanced therapeutic and interventional endoscopy, regularly presenting at national meetings and contributing to national gastroenterology societies. Following his advanced endoscopy fellowship under Dr. Gregory Haber at Lenox Hill Hospital in 2014, Dr. Andrawes joined Staten Island University Hospital. Within two years, he earned a strong regional reputation for managing complex endoscopic cases, leading to his appointment as Director of Endoscopy. Dr. Andrawes introduced a range of advanced procedures to Staten Island, including complex endoscopic mucosal resection, endoscopic submucosal dissection, endoscopic management of gallbladder disease, endoscopic drainage of pancreatic necrosis, peroral endoscopic myotomy, endoscopic suturing (including bariatric revisions), and closure of fistulas and perforations. He is among a select group of gastroenterologists proficient in these advanced techniques. In 2019, he established the advanced therapeutic endoscopy fellowship, which has graduated four fellows to date and is fully subscribed through 2025. As a dedicated educator and key clinical faculty member for the GI fellowship program, Dr. Andrawes consistently receives exemplary evaluations from trainees. He has successfully recruited two highly skilled advanced endoscopists, further enhancing the nationally recognized GI division. Dr. Andrawes thought leadership is evident in his research presentations at national meetings and his consistent promotion of scholarly activity among colleagues and fellows. He is frequently invited to serve as faculty at national advanced endoscopy courses. A distinguished leader in education, research, and clinical care, Dr. Andrawes has a strong regional and national reputation. Recognized by his peers as a trusted expert in complex endoscopic procedures, he is a recipient of the Top Doctors Award for New York. He has cultivated a highly skilled team that shares his vision and commitment to providing optimal patient outcomes. Dr. Andrawes is highly rated in 45 conditions, according to our data. His top areas of expertise are Gallstones, Acute Pancreatitis, Gallbladder Disease, Endoscopy, and Gallbladder Removal.

Jean Chalhoub is a Gastroenterologist in Staten Island, New York. Dr. Chalhoub is highly rated in 8 conditions, according to our data. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

Lawrence Rosenthal is a Gastroenterologist in West Orange, New Jersey. Dr. Rosenthal is highly rated in 4 conditions, according to our data. 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.

John Hahn, MD, is an Atlantic Medical Group gastroenterologist specializing in diseases and disorders of the digestive system including the liver, pancreas, and esophagus. Fellowship-trained in gastroenterology, he is board-certified in both internal medicine and gastroenterology by the American Board of Internal Medicine.Dr. Hahn is a seasoned clinician with over 37 years of experience in gastroenterology. He applies his knowledge, expertise, and state-of-the-art technology to provide diagnosis, treatment, and care for patients experiencing acute and chronic gastrointestinal problems, including inflammatory bowel diseases and esophageal conditions. He takes time with each patient to explain tests, procedures, and therapies with the goal of helping patients cope with their gastrointestinal conditions in order to lead active and healthy lives. Dr. Hahn is a member of the American College of Gastroenterology.After earning his degree from UMDNJ-New Jersey Medical School, Dr. Hahn completed his residency at University Hospital-New Jersey Medical School where he also pursued fellowship training in gastroenterology. He has consistently been named a “Top Doctor” in numerous regional guides including New York Magazine, New Jersey Monthly, Jersey’s Best magazine, and Castle Connolly Top Doctors. He is a participating provider of the Atlantic Accountable Care Organization. Dr. Hahn is highly rated in 3 conditions, according to our data. His top areas of expertise are Diverticular Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

Chintan Modi is a Gastroenterologist in Edison, New Jersey. Dr. Modi is highly rated in 53 conditions, according to our data. His top areas of expertise are Gastric Dysmotility, Chronic Idiopathic Constipation (CIC), Swallowing Difficulty, Gastrostomy, and Colonoscopy.