MediFind found 414 doctor with experience in Colonoscopy near Chicago, IL. Of these, 364 are Experienced, 46 are Advanced, 2 are Distinguished and 2 are Elite.
Rajesh Keswani is a Gastroenterologist in Chicago, Illinois. Dr. Keswani has been practicing medicine for over 24 years and is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Bile Duct Obstruction, Cholestasis, Acute Pancreatitis, Endoscopy, and Colonoscopy.
The University Of Chicago Medical Center
Prateek Sharma is an Interventional Cardiologist and a Cardiologist in Chicago, Illinois. Dr. Sharma is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are COVID-19, Gastroesophageal Junction Cancer, Gallbladder Disease, Endoscopy, and Colonoscopy.
Greg Cohen is a Gastroenterologist in Chicago, Illinois. Dr. Cohen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Collagenous Colitis, Endoscopy, and Colonoscopy. Dr. Cohen is currently accepting new patients.
Rush University Medical Group
Irving Waxman is a Gastroenterologist in Chicago, Illinois. Dr. Waxman is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Barrett Esophagus, Pancreatic Pseudocyst, Familial Pancreatic Cancer, Endoscopy, and Pancreatectomy. Dr. Waxman is currently accepting new patients.
Rush University Medical Group
Joseph Frasca is a Gastroenterologist in Chicago, Illinois. Dr. Frasca is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Colitis, Endoscopy, and Appendectomy. Dr. Frasca is currently accepting new patients in some locations.
The University Of Chicago Medical Center
Ryan Merkow is a Surgical Oncologist and a General Surgeon in Chicago, Illinois. Dr. Merkow is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Venous Thromboembolism (VTE), Cholangiocarcinoma (Bile Duct Cancer), Pancreaticoduodenectomy, and Pancreatectomy. Dr. Merkow is currently accepting new patients.
Northwestern Medical Associates, SC
Roop Gupta is a Gastroenterologist in Chicago, Illinois. Dr. Gupta is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Endoscopy.
Parambir Dulai is a Gastroenterologist in Chicago, Illinois. Dr. Dulai has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Eugene Yen is a Gastroenterologist in Chicago, Illinois. Dr. Yen has been practicing medicine for over 24 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Lymphocytic Colitis, Collagenous Colitis, Colitis, Colonoscopy, and Endoscopy.
John Pandolfino is a Gastroenterologist in Chicago, Illinois. Dr. Pandolfino has been practicing medicine for over 32 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Colonoscopy.
Stephen Hanauer is a Gastroenterologist in Chicago, Illinois. Dr. Hanauer has been practicing medicine for over 48 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Ulcerative Colitis, Colonoscopy, and Endoscopy.
The University Of Chicago
Konstantin Umanskiy is a Colorectal Surgeon and a General Surgeon in Chicago, Illinois. Dr. Umanskiy is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Hernia Surgery. Dr. Umanskiy is currently accepting new patients.
Robert Lichtenberg is a Cardiologist in Berwyn, Illinois. Dr. Lichtenberg is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Fainting, Familial Neurocardiogenic Syncope, Brugada Syndrome, Colonoscopy, and Gastrostomy.
Advocate Medical Group Gastroenterology
Rogelio Silva is a Gastroenterologist in Oak Lawn, Illinois. Dr. Silva is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Angiodysplasia of the Colon, Gastrointestinal Bleeding, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Advocate Medical Group Gastroenterology
Imad Elkhatib is a Gastroenterologist in Oak Lawn, Illinois. Dr. Elkhatib is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Cholestasis, Bile Duct Obstruction, Bile Duct Stricture, Endoscopy, and Gastrectomy.
Advocate Medical Group Gastroenterology
Hareth Raddawi is a Gastroenterologist in Oak Lawn, Illinois. Dr. Raddawi is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Bile Duct Obstruction, Cholestasis, Gastrectomy, and Endoscopy.
Sreedevi Atluri is a Gastroenterologist in Chicago, Illinois. Dr. Atluri is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Small Bowel Bacterial Overgrowth, Diverticular Disease, Colonoscopy, and Endoscopy. Dr. Atluri is currently accepting new patients.
Northwestern Medical Faculty Foundation
David Manuel is a Gastroenterologist in Chicago, Illinois. Dr. Manuel is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy.
Kiran Nimmagadda is a Gastroenterologist in Chicago, Illinois. Dr. Nimmagadda has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Barrett Esophagus, Colonoscopy, and Endoscopy.
Charles Muller is a Gastroenterologist in Chicago, Illinois. Dr. Muller has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy.
Last Updated: 10/30/2025












