MediFind found 330 doctor with experience in Diverticular Disease near Bolingbrook, IL. Of these, 286 are Experienced, 31 are Advanced and 13 are Distinguished.
Advocate Medical Group Trauma Surgery
Harold Bach is a General Surgeon in Downers Grove, Illinois. Dr. Bach is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Delirium, Chronic Subdural Hematoma, Subdural Hematoma, Gastrostomy, and Hernia Surgery.
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 the treatment of Diverticular Disease. His top areas of expertise are Choledocholithiasis, Gastrointestinal Stromal Tumor, Hereditary Pancreatitis, Gastrectomy, and Endoscopy.
Advocate Medical Group General Surgery
Michael Sherrow is a General Surgeon in Downers Grove, Illinois. Dr. Sherrow is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gallstones, Choledocholithiasis, Hernia, and Gallbladder Disease.
Anthony Altimari is a General Surgeon in Wheaton, Illinois. Dr. Altimari has been practicing medicine for over 43 years and is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Hiatal Hernia, Diverticular Disease, Hernia Surgery, and Gastrostomy.
Advocate Medical Group General Surgery
Erik Swenson is a General Surgeon in Orland Park, Illinois. Dr. Swenson is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Hernia, Cholecystitis, Hernia Surgery, and Colostomy.
Adventist Health Partners, Inc.
Bachar Hamad is a Gastroenterologist in Bolingbrook, Illinois. Dr. Hamad is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastrointestinal Bleeding, Trichohepatoenteric Syndrome, Diverticular Disease, Endoscopy, and Hemorrhoidectomy.
Adventist Health Partners, Inc.
Utpal Parekh is a Gastroenterologist in Bolingbrook, Illinois. Dr. Parekh is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Enlarged Liver, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Parekh is currently accepting new patients.
Woodridge Clinic, SC
Umang Patel is a primary care provider, practicing in Internal Medicine in Woodridge, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Acute Kidney Failure, Gastrostomy, and Ureteroscopy.
Advocate Medical Group Internal Medicine
David Olmstead is a primary care provider, practicing in Internal Medicine in Orland Park, Illinois. Dr. Olmstead is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Hypertensive Heart Disease, Colonoscopy, and Bone Marrow Aspiration.
Advocate Medical Group General Surgery
James O'donnell is a General Surgeon in Orland Park, Illinois. Dr. O'donnell is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Cholecystitis, Gallbladder Disease, Colostomy, and Gastrostomy.
Rakesh Marwaha, MD, SC
Rakesh Marwaha is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Marwaha is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.
Rakesh Marwaha, MD, SC
Sandeep Kalra is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Kalra is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Anemia, Urinary Tract Infection in Children, Acute Kidney Failure, Gastrostomy, and Endoscopy.
Imad Qayyum is a Colorectal Surgeon in Palos Heights, Illinois. Dr. Qayyum has been practicing medicine for over 15 years and is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Ogilvie Syndrome, Diverticular Disease, Familial Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery.
Premier Suburban Medical Group, PLLC
Riten Sheth is a Gastroenterologist in Woodridge, Illinois. Dr. Sheth is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hemorrhoids, Gardner Syndrome, Hepatitis, Gastrectomy, and Colonoscopy.
Advocate Medical Group Internal Medicine
Elaine Spirakes is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Spirakes is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Acute Kidney Failure, Breast Cancer, Sitosterolemia, and Ureteroscopy.
Office
David Piazza is a General Surgeon in Naperville, Illinois. Dr. Piazza is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Hernia, Familial Colorectal Cancer, Paget Disease of the Breast, Hernia Surgery, and Bladder Reconstruction.
Dupage Medical Group Ltd
Marc Fallah is a Gastroenterologist in Naperville, Illinois. Dr. Fallah is rated as a Distinguished provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Macroamylasemia, Primary Biliary Cholangitis, Endoscopy, and Gastrectomy.
Advocate Medical Group Primary Care
Ann Hackfort is a primary care provider, practicing in Internal Medicine in Naperville, Illinois. Dr. Hackfort is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Acute Pancreatitis, Peptic Ulcer, Necrosis, Endoscopy, and Gastrostomy.
Suriya V Sastri, MD, PC
Suriya Sastri is a Gastroenterologist in Willowbrook, Illinois. Dr. Sastri is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Chronic Erosive Gastritis, Gardner Syndrome, Helicobacter Pylori Infection, Gastrectomy, and Colonoscopy.
Suburban Surgery Center
Frederick Tiesenga is a General Surgeon in Downers Grove, Illinois. Dr. Tiesenga is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Obesity, Gangrene, Cellulitis, Gallbladder Removal, and Sleeve Gastrectomy.
Last Updated: 01/09/2026












