MediFind found 163 doctor with experience in Irritable Bowel Syndrome (IBS) near Libertyville, IL. Of these, 125 are Experienced, 33 are Advanced and 5 are Distinguished.
Advocate Medical Group Gastroenterology
Andrew Mazulis is a Gastroenterologist in Libertyville, Illinois. Dr. Mazulis is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Sclerosing Mesenteritis, Viral Gastroenteritis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.
Illinois Gastroenterology Group, LLC
Jonathan Rosenberg is a Gastroenterologist in Gurnee, Illinois. Dr. Rosenberg is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Endoscopy, and Gastrectomy.
Advocate Medical Group Family Medicine
Lisa Derken is a primary care provider, practicing in Family Medicine in Barrington, Illinois. Dr. Derken is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are High Cholesterol, Vertigo, Cystic Medial Necrosis of Aorta, and Aortic Dissection.
Frances Baxley is a primary care provider, practicing in Family Medicine in Lake Forest, Illinois. Dr. Baxley is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Giardia Infection, Irritable Bowel Syndrome (IBS), Bacterial Gastroenteritis, and Familial Dysautonomia. Dr. Baxley is currently accepting new patients.
Forward Focus Medical Care LLC
Steven Lasin is a primary care provider, practicing in Internal Medicine in Lake Forest, Illinois. Dr. Lasin is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Vitamin D Deficiency, Hypothyroidism, Nasal Flaring, and Transient Ischemic Attack (TIA).
Illinois Gastroenterology Group, LLC
Walter Glaws is a Gastroenterologist in Gurnee, Illinois. Dr. Glaws is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.
Illinois Gastroenterology Group, LLC
Kevin Liebovich is a Gastroenterologist in Gurnee, Illinois. Dr. Liebovich is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Endoscopy.
Gi Partners Of Illinois LLC
Sean Lee is a Gastroenterologist in Libertyville, Illinois. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hemorrhoids, Portal Hypertension, Childhood Volvulus, Colonoscopy, and Endoscopy.
Gi Partners Of Illinois LLC
Charles Berkelhammer is a Gastroenterologist in Libertyville, Illinois. Dr. Berkelhammer is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Watermelon Stomach, Esophagitis, Gastric Dysmotility, Gastrectomy, and Endoscopy.
Gi Partners Of Illinois LLC
James Clark is a Gastroenterologist in Libertyville, Illinois. Dr. Clark is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Trichohepatoenteric Syndrome, Diarrhea, Hemorrhoids, Gastrectomy, and Endoscopy.
Gi Partners Of Illinois LLC
Philip Adjei is a Gastroenterologist in Libertyville, Illinois. Dr. Adjei is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Benign Esophageal Stricture, Barrett Esophagus, Hemorrhoids, Colonoscopy, and Gastrectomy.
Gi Partners Of Illinois LLC
John Tasiopoulos is a Gastroenterologist in Libertyville, Illinois. Dr. Tasiopoulos is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.
Gi Partners Of Illinois LLC
Lesley Dawravoo is a Gastroenterologist in Libertyville, Illinois. Dr. Dawravoo is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Hemorrhoids, Diverticular Disease, Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy.
Endeavor Health Medical Group
Lesley Rhee is a Gastroenterologist in Vernon Hills, Illinois. Dr. Rhee is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Hemorrhoids, Endoscopy, and Gastrectomy.
Lake County Medical Group
Lawrence Amato is a primary care provider, practicing in Internal Medicine in Grayslake, Illinois. Dr. Amato is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are High Cholesterol, Breast Cancer, Vitamin D Deficiency, Endoscopy, and Gastrostomy.
Frank Martini is a Gastroenterologist in Lake Forest, Illinois. Dr. Martini has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Diverticular Disease, Visceromegaly, Collagenous Colitis, Endoscopy, and Gastrectomy.
Alexander Tosiou is a Gastroenterologist in Lake Forest, Illinois. Dr. Tosiou has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Lower Esophageal Ring, Benign Esophageal Stricture, Diarrhea, Gastrectomy, and Endoscopy.
Illinois Gastroenterology Group, LLC
Jennifer Stiasny is a Gastroenterologist in Gurnee, Illinois. Dr. Stiasny is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Gastric Dysmotility, Gas Bloat Syndrome, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.
Illinois Gastroenterology Group, LLC
Amit Kalra is a Gastroenterologist in Gurnee, Illinois. Dr. Kalra is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Hemorrhoids, Colonoscopy, and Gastrectomy.
Irina K Harag, MD, Ltd
Irina Harag is a primary care provider, practicing in Family Medicine in Buffalo Grove, Illinois. Dr. Harag is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Hypothyroidism, Sciatica, and Maturity Onset Diabetes of the Young.
Last Updated: 01/09/2026











