The 20 Best Diverticular Disease Doctors Near Me in Elizabeth, NJ
Find the Top Diverticular Disease Experts and Specialists
Center For Digestive Diseases, PA
Dhanasekaran Ramasamy is a Gastroenterologist practicing medicine in Union, New Jersey. Dr. Ramasamy is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is board certified in American Board Of Internal Medicine. Dr. Ramasamy is currently accepting new patients.
Center For Digestive Diseases
Sujala Chirla is a Gastroenterologist practicing medicine in Union, New Jersey. She has been practicing medicine for over 17 years. Dr. Chirla is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is board certified in American Board Of Internal Medicine. Dr. Chirla is currently accepting new patients.
Pradeep S Mahal MD
Pradeep Mahal is an Oncologist and a Gastroenterologist practicing medicine in Union, New Jersey. Dr. Mahal is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Mahal is board certified in American Board Of Internal Medicine. Dr. Mahal is currently accepting new patients.
Office
Cabaleiro Renee is a Gastroenterologist practicing medicine in Newark, New Jersey. Dr. Renee is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Gastritis, Gastrostomy, and Gastrectomy.
Center For Digestive Diseases
Geethan Sivananthan is a Gastroenterologist practicing medicine in Union, New Jersey. He has been practicing medicine for over 17 years. Dr. Sivananthan is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Gastrostomy. Dr. Sivananthan is currently accepting new patients.
Robert Wood Johnson Medical Associates At Hamilton PA
Rajesh Dhirmalani is a Gastroenterologist practicing medicine in Linden, New Jersey. Dr. Dhirmalani is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Menetrier Disease, Heartburn, Non-Alcoholic Fatty Liver Disease, Gardner Syndrome, and Gastrectomy.
Associates In Gastroenterology Of Union County PA
Michael Margolin is a Gastroenterologist practicing medicine in Cranford, New Jersey. He has been practicing medicine for over 44 years. Dr. Margolin is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Crohn's Disease, Lactose Intolerance, and Diarrhea. Dr. Margolin is board certified in American Board Of Internal Medicine. Dr. Margolin is currently accepting new patients.
Medigest Healthcare Services, LLC
Jozsef Duhl is a Gastroenterologist practicing medicine in Avenel, New Jersey. He has been practicing medicine for over 44 years. Dr. Duhl is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastrointestinal Bleeding, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy. Dr. Duhl is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine.
Joseph Aboujaoude is a Gastroenterologist and a Geriatrics provider practicing medicine in Staten Island, New York. Dr. Aboujaoude is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Menetrier Disease, Chronic Erosive Gastritis, and Irritable Bowel Syndrome (IBS).
Daniel Megna is a Gastroenterologist practicing medicine in Staten Island, New York. Dr. Megna is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Gastrectomy.
Lawrence Mancino is a Gastroenterologist practicing medicine in Staten Island, New York. Dr. Mancino is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Gastrectomy, and Endoscopy.
Lawrence Langan is a Gastroenterologist practicing medicine in Staten Island, New York. Dr. Langan is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.
Allied Digestive Health, LLC
Jennifer Brown is a Gastroenterologist practicing medicine in Belleville, New Jersey. Dr. Brown is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Diverticular Disease, Esophagitis, Hemorrhoids, Gastrectomy, and Endoscopy.
Newark Beth Israel Medical Center
Robert Llanos is a Pediatric Radiologist practicing medicine in Newark, New Jersey. Dr. Llanos is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Folliculitis, Boils, Carbuncle, and Pleurisy.
Newark Beth Israel Medical Center
Hemali Desai is a Neuroradiologist practicing medicine in Newark, New Jersey. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her clinical expertise encompasses Bronchogenic Cyst, Pleural Effusion, Pleurisy, and Stroke.
Atlantic Medical Group Gastroenterology
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 rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Hahn is board certified in American Board Of Internal Medicine. Dr. Hahn is currently accepting new patients.
Paul Starker is a General Surgeon practicing medicine in Summit, New Jersey. Dr. Starker is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hernia, Gallstones, Choledocholithiasis, Juvenile Angiofibroma, and Hernia Surgery.
Associated Colon & Rectal Surgeons
Joseph Notaro is a Colorectal Surgeon and a General Surgeon practicing medicine in Summit, New Jersey. Dr. Notaro is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Proctitis, Familial Colorectal Cancer, Anal Fissure, Ureteroscopy, and Hernia Surgery. Dr. Notaro is board certified in American Board Of Colon And Rectal Surgery and American Board Of Surgery. Dr. Notaro is currently accepting new patients.
Northwell Health Physician Partners Gastroenterology At Hylan Boulevard
Liliane Deeb is a Gastroenterologist practicing medicine in Staten Island, New York. Dr. Deeb is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Anemia, Gastritis, Colonoscopy, and Gastrectomy. Dr. Deeb is board certified in American Board Of Internal Medicine/Gastroenterology.
Northwell Health Physician Partners Gastroenterology At Hylan Boulevard
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 rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Gallstones, Acute Pancreatitis, Gallbladder Disease, Endoscopy, and Gallbladder Removal. Dr. Andrawes is board certified in American Board Of Internal Medicine/Gastroenterology.
Last Updated: 04/28/2026






