MediFind found 332 doctor with experience in Colonoscopy near Oakbrook Terrace, IL. Of these, 294 are Experienced, 36 are Advanced and 1 are Distinguished.
Advocate Medical Group General Surgery
Ravi Prakash is a Gastroenterologist in Downers Grove, Illinois. Dr. Prakash is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Choledocholithiasis, Gastrointestinal Stromal Tumor, Hereditary Pancreatitis, Gastrectomy, and Colonoscopy.
Loyola University Medical Center
Bruce Lewis is an Interventional Cardiologist and a Cardiologist in Elmhurst, Illinois. Dr. Lewis is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Atherectomy, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Lewis is currently accepting new patients.
Endeavor Health Medical Group
Karen Ma is a Gastroenterologist in Elmhurst, Illinois. Dr. Ma is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Angiodysplasia of the Colon, Colorectal Cancer, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy. Dr. Ma is currently accepting new patients.
Adventist Health Partners, Inc.
Steven Singh is a General Surgeon in Glendale Heights, Illinois. Dr. Singh is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Familial Colorectal Cancer, Gallbladder Disease, Small Bowel Resection, and Hernia Surgery. Dr. Singh is currently accepting new patients.
Loyola University Medical Center
Zohair Ahmed is a Gastroenterologist in Maywood, Illinois. Dr. Ahmed is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Bile Duct Obstruction, Cholecystitis, Endoscopy, and Gastrectomy. Dr. Ahmed is currently accepting new patients.
Loyola University Medical Center
Janis Wiener is an Infectious Disease provider in Maywood, Illinois. Dr. Wiener is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Pneumonia, COVID-19, Colonoscopy, and Bone Graft. Dr. Wiener is currently accepting new patients in some locations.
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.
Amrita Sethi is a Gastroenterologist in Oak Brook, Illinois, Illinois. Dr. Sethi has been practicing medicine for over 26 years and is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Pancreatic Pseudocyst, Bile Duct Obstruction, Watermelon Stomach, Endoscopy, and Gastrectomy.
Du Page Medical Group Ltd
Jennie Ng is a Gastroenterologist in Oakbrook Terrace, Illinois. Dr. Ng is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Angiodysplasia of the Colon, Colitis, Esophagitis, Colonoscopy, and Gastrectomy.
Endeavor Health Medical Group
Shubha Singh is a Gastroenterologist in Elmhurst, Illinois. Dr. Singh has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Cyclic Vomiting Syndrome, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Singh is currently accepting new patients.
Gastroenterology Service, Ltd
David Gerard is a Gastroenterologist in Downers Grove, Illinois. Dr. Gerard is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Celiac Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Endoscopy.
Suburban Surgery Center
Frederick Tiesenga is a General Surgeon in Downers Grove, Illinois. Dr. Tiesenga is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Obesity, Cellulitis, Cholecystitis, Gallbladder Removal, and Sleeve Gastrectomy.
Premier Family Health And Wellness Center, Inc
Ridha Chakeer is a primary care provider, practicing in Family Medicine in Downers Grove, Illinois. Dr. Chakeer is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Obesity, Obesity in Children, Vitamin D Deficiency, Gastrostomy, and Endoscopy.
Internal Medicine Center, SC
Ravikiran Tamragouri is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Tamragouri is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Mallory-Weiss Syndrome, Dementia, Cellulitis, Gastrostomy, and Colonoscopy.
Midwest Digestive Health And Nutrition
Dr. Mukund Venu is a Wisconsin native and has lived in the Chicago area for over 10 years. He graduated from Saint Louis University, where he earned both his B.A. in history and medical degree. He completed his internal medicine residency training and gastroenterology and hepatology fellowship training at Medical College of Wisconsin. He also completed a visiting professorship at the Mayo Clinic.Dr. Venu is a board-certified gastroenterologist who specializes in general gastroenterology, colon cancer screening, esophageal disorders, as well as endoscopy and colonoscopy procedures. He is an active member of American Gastroenterological Association, where he serves on the Nominating Committee, as well as the American College of Gastroenterology where he serves on the Training Committee. Dr. Venu is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Swallowing Difficulty, Encopresis, Bowel Incontinence, Endoscopy, and Colonoscopy.
Advocate Medical Group General Surgery
Rodney Thill is a General Surgeon in Oak Lawn, Illinois. Dr. Thill is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Hernia, Gallbladder Disease, Colostomy, and Hernia Surgery.
Krishdeep Khosla is a primary care provider, practicing in Internal Medicine in Oakbrook Terrace, Illinois. Dr. Khosla is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Rabson-Mendenhall Syndrome, Gastrostomy, and Endoscopy. Dr. Khosla is currently accepting new patients.
David C Chua Mdsc Ltd
David Chua is a Gastroenterologist in Oakbrook Terrace, Illinois. Dr. Chua is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Esophagitis, Indigestion, Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Meera Madappallil is a primary care provider, practicing in Internal Medicine in Oak Brook, Illinois. Dr. Madappallil is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Chronic Kidney Disease, Sepsis, Familial Hypertension, Ureteroscopy, and Gastrostomy. Dr. Madappallil is currently accepting new patients.
Du Page Medical Group Ltd
Matthew Smith is a Gastroenterologist in Oakbrook Terrace, Illinois. Dr. Smith is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Ulcerative Colitis, Familial Colorectal Cancer, Colorectal Cancer, Endoscopy, and Gastrectomy. Dr. Smith is currently accepting new patients.
Last Updated: 10/30/2025





