25 of the Best Gastroenterologists Near Me in Bayonne, NJ

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.

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.

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 46 conditions, according to our data. His top areas of expertise are Gallstones, Acute Pancreatitis, Gallbladder Disease, Endoscopy, and Gallbladder Removal.

Inessa Khaykis is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Khaykis is highly rated in 41 conditions, according to our data. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Gastric Dysmotility, Diarrhea, and Endoscopy.

Jonathan Cohen is a graduate of Harvard College and Harvard Medical School. He completed his residency at Beth Israel Hospital in Boston, and fellowships in gastroenterology at UCLA, and advanced endoscopy at The Wellesley Hospital in Toronto, Canada. Dr. Cohen was Clinical Professor of Medicine at NYU School of Medicine since 2006, joining the full-time faculty as a Professor of Medicine at Northwell/Hofstra in 2024. He has worked as gastroenterologist and performed general and advanced endoscopy at Northwell Vanguard Gastroenterology with expertise in ERCP, colonoscopy, endoscopic resection of large polyps, ablation of tumors and Barrett's esophagus, weight management and endoscopic bariatric therapy. For each of the past 24 years, he has been named to the Castle Connolly Best Doctors list.Dr. Cohen the current Treasurer of the American Society for Gastrointestinal Endoscopy [ASGE] and will be the organization's President in 2027-8. He served as past Chairman of the ASGE Training Committee and the Quality Assurance in Endoscopy Committee. He is also the current Director of the Program for Endoscopic Teachers of the World Endoscopy Organization. Dr. Cohen served as President of the New York Society for Gastrointestinal Endoscopy in 2004. Dr. Cohen has authored numerous articles and has made many presentations at scientific meetings both in the U.S and abroad. He has edited three textbooks in his field: Successful Training in Endoscopy Endoscopy Past Present and Future: NYSGE at 50and Comprehensive Atlas of High-Resolution Endoscopy and Narrowband Imaging, a volume which has been translated into 4 languages and sold worldwide. Dr. Cohen is recognized by his colleagues around the world as an expert on quality indicators in gastroenterology, as well as simulator training and advanced imaging technologies in the early diagnosis of GI cancers. A sought after national and international lecturer, Dr. Cohen has also directed over 50 training courses in his fields of expertise to groups of doctors in many countries and throughout North America. He currently serves as Director of Innovation and Sustainability in the Northwell GI service line. Dr. Cohen is highly rated in 40 conditions, according to our data. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Gas Bloat Syndrome, Cronkhite-Canada Disease, and Juvenile Polyposis Syndrome.

Alex Sherman is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Sherman is highly rated in 23 conditions, according to our data. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Irritable Bowel Syndrome (IBS), Gastrostomy, and Colonoscopy.

Ira Jacobson is a Gastroenterologist in New York, New York. Dr. Jacobson is highly rated in 20 conditions, according to our data. His top areas of expertise are Hepatitis, Hepatitis C, Non-Alcoholic Fatty Liver Disease, Liver Transplant, and Endoscopy.

Franklin Kasmin is a Gastroenterologist in New York, New York. Dr. Kasmin is highly rated in 15 conditions, according to our data. His top areas of expertise are Jaundice, Choledocholithiasis, Bile Duct Obstruction, Endoscopy, and Gastrostomy.

James Salik is a Gastroenterologist in New York, New York. Dr. Salik is highly rated in 15 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), and Bacterial Gastroenteritis.

Jordan Axelrad is a Gastroenterologist in New York, New York. Dr. Axelrad is highly rated in 12 conditions, according to our data. His top areas of expertise are Viral Gastroenteritis, Colitis, Crohn's Disease, Colonoscopy, and Endoscopy.

Jean Chalhoub is a Gastroenterologist in Staten Island, New York. Dr. Chalhoub is highly rated in 9 conditions, according to our data. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

Youssef Douaihy is a Gastroenterologist in Staten Island, New York. Dr. Douaihy has been practicing medicine for over 18 years is highly rated in 8 conditions, according to our data. His top areas of expertise are Gastrointestinal Bleeding, Acute Pancreatitis, Choledocholithiasis, Prostatectomy, and Gallbladder Removal.

Arun Swaminath, MD, is an accomplished gastroenterologist and the director of the Inflammatory Bowel Diseases Program at Lenox Hill Hospital within Northwell Health. With a primary focus on treating patients with Crohn's disease and colitis, He holds a Professor of Medicine appointment in the School of Medicine at Hofstra Northwell School of Medicine.He oversees a multi-disciplinary IBD Center that provides patients with access to world-class surgeons, dieticians, and IBD pharmacists. This center attracts trainees from across the tristate area who come to learn from the exceptional team. His dedication to advancing the field of gastroenterology is evident in his numerous original clinical, translational, and review articles that he has authored.In recognition of his expertise, Dr. Swaminath is frequently sought after as a speaker in the area of inflammatory bowel diseases and has made appearances on television news and has been featured in numerous print and online media outlets. He has also made significant contributions at a national level, served as a chair of the NYC Crohn's and Colitis Foundation Chapter Medical Advisory Committee and as the co-director of the American College of Gastroenterology's IBD School. Dr. Swaminath's passion for IBD education is further exemplified by his creation of the Burton I Korelitz Advanced IBD Fellowship at Northwell Health, a pathway for expert IBD training for gastroenterologists,With his expertise, leadership, and commitment to improving patient care and education, Dr. Arun Swaminath continues to make significant contributions to the field of gastroenterology within Northwell Health. Dr. Swaminath is highly rated in 8 conditions, according to our data. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

David Hudesman is a Gastroenterologist in New York, New York. Dr. Hudesman is highly rated in 7 conditions, according to our data. His top areas of expertise are Hemorrhagic Proctocolitis, Ulcerative Colitis, Crohn's Disease, Small Bowel Resection, and Ileostomy.

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.

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 Gastrostomy. Dr. Sivananthan is currently accepting new patients.

Daniel Megna is a Gastroenterologist in Staten Island, New York. Dr. Megna is highly rated in 32 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Gastrectomy.

Lawrence Mancino is a Gastroenterologist in Staten Island, New York. Dr. Mancino is highly rated in 30 conditions, according to our data. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Gastrectomy, and Endoscopy.

Lawrence Langan is a Gastroenterologist in Staten Island, New York. Dr. Langan is highly rated in 30 conditions, according to our data. His top areas of expertise are Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.

Kovil Ramasamy is a Gastroenterologist in Bayonne, New Jersey. Dr. Ramasamy is highly rated in 27 conditions, according to our data. His top areas of expertise are Chronic Erosive Gastritis, Diverticular Disease, Viral Gastroenteritis, Endoscopy, and Gastrectomy.

Constantine Yiachos is a Gastroenterologist in Staten Island, New York. Dr. Yiachos is highly rated in 25 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Gastroesophageal Reflux Disease (GERD), and Viral Gastroenteritis.

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 Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Mahal is currently accepting new patients.

Kevin Tin is a Gastroenterologist in Brooklyn, New York. Dr. Tin is highly rated in 20 conditions, according to our data. His top areas of expertise are Gastritis, Hemorrhoids, Jaundice, Gastrostomy, and Endoscopy.

Daniela Jodorkovsky is a Gastroenterologist in New York, New York. Dr. Jodorkovsky is highly rated in 19 conditions, according to our data. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Achalasia, Endoscopy, and Gastrectomy.

David Katzka is a Gastroenterologist in New York, New York. Dr. Katzka is highly rated in 18 conditions, according to our data. His top areas of expertise are Esophagitis, Eosinophilic Esophagitis, Barrett Esophagus, Endoscopy, and Gastrectomy.