The 20 Best Collagenous Colitis Doctors Near Me in Libertyville, IL
Find the Top Collagenous Colitis Experts and Specialists
Frank Martini is a Gastroenterologist practicing medicine in Lake Forest, Illinois. He has been practicing medicine for over 44 years. Dr. Martini is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Visceromegaly, Collagenous Colitis, Endoscopy, and Gastrectomy. Dr. Martini is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Illinois Gastroenterology Group, LLC
Kevin Liebovich is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Liebovich is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Endoscopy. Dr. Liebovich is board certified in American Board Of Internal Medicine, Gastroenterology.
Illinois Gastroenterology Group, LLC
Jonathan Rosenberg is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Rosenberg is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Endoscopy, and Gastrectomy. Dr. Rosenberg is board certified in American Board Of Internal Medicine, Gastroenterology.
Northshore Center For Gastroenterology SC
John Tasiopoulos is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Tasiopoulos is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.
Endeavor Health Medical Group
Timothy J. Poland, MD, a family medicine physician at Endeavor Health, provides comprehensive primary care for patients of all ages. He focuses on preventive health, routine checkups and chronic disease management to support each patient's long-term wellbeing. Dr. Poland is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Poland is board certified in American Board Of Family Medicine.
Endeavor Health Medical Group
Nadeem Z. Alavi, DO, an internal medicine physician at Endeavor Health, provides comprehensive primary care for adults, with a focus on preventive health and chronic disease management. He addresses a broad spectrum of conditions, working to support each patient’s long-term health goals through evidence-based care and personalized treatment planning. Dr. Alavi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Sitosterolemia, High Cholesterol, and Hypertension. Dr. Alavi is board certified in American Board Of Internal Medicine.
Alexander Tosiou is a Gastroenterologist practicing medicine in Lake Forest, Illinois. He has been practicing medicine for over 33 years. Dr. Tosiou is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Lower Esophageal Ring, Benign Esophageal Stricture, Diarrhea, Gastrectomy, and Endoscopy. Dr. Tosiou is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Illinois Gastroenterology Group, LLC
Amit Kalra is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Kalra is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Hemorrhoids, Colonoscopy, and Gastrectomy. Dr. Kalra is board certified in American Board Of Internal Medicine, Gastroenterology.
Illinois Gastroenterology Group, LLC
Walter Glaws is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Glaws is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy. Dr. Glaws is board certified in American Board Of Internal Medicine, Gastroenterology.
Illinois Gastroenterology Group, LLC
Jennifer Stiasny is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Stiasny is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Gastric Dysmotility, Gas Bloat Syndrome, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy. Dr. Stiasny is board certified in American Osteopathic Board Of Internal Medicine, Gastroenterology.
Advocate Medical Group Gastroenterology
Igor Naryzhny is a Gastroenterologist practicing medicine in Lincolnshire, Illinois. He has been practicing medicine for over 17 years. Dr. Naryzhny is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Ascites, Gastrectomy, and Colonoscopy. Dr. Naryzhny is board certified in American Board Of Internal Medicine, Gastroenterology.
Aaron Cohn is a Gastroenterologist practicing medicine in Deerfield, Illinois. He has been practicing medicine for over 15 years. Dr. Cohn is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Crohn's Disease, Esophagitis, Esophageal Varices, Colonoscopy, and Endoscopy. Dr. Cohn is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
GI Partners Of Illinois, LLC
Manish Bhuva is a Gastroenterologist practicing medicine in Lake Barrington, Illinois. Dr. Bhuva is rated as a Distinguished provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Bhuva is board certified in American Board Of Internal Medicine, Gastroenterology.
Advocate Medical Group-Libertyville 825 Milwaukee
Timothy Laurie is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Laurie is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Hereditary Pancreatitis, Alcoholic Cirrhosis, Gastrectomy, and Endoscopy.
Northshore Center For Gastroenterology SC
Philip Adjei is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Adjei is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Benign Esophageal Stricture, Barrett Esophagus, Hemorrhoids, Colonoscopy, and Gastrectomy.
Northshore Center For Gastroenterology SC
Sean Lee is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Portal Hypertension, Childhood Volvulus, Colonoscopy, and Endoscopy.
Alliance Gastroenterology Group
Arkan Alrashid is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Alrashid is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Portal Hypertension, Childhood Volvulus, Gastroesophageal Reflux Disease (GERD), Indigestion, and Gastrectomy.
Endeavor Health Medical Group
Omar Khan, MD, a gastroenterologist at Endeavor Health, specializes in inflammatory bowel disease, including Crohn’s disease, ulcerative colitis and hereditary colorectal cancer syndromes. He takes a personal, team-based approach to care, helping patients manage their condition through all stages of health. Dr. Khan is also passionate about advancing predictive tools to better match treatments with individual needs. Dr. Khan is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Crohn's Disease, Gastrectomy, and Endoscopy. Dr. Khan is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Joel Retsky, MD, a gastroenterologist at Endeavor Health, specializes in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis, as well as colonoscopy for colon cancer screening. He completed advanced training at the University of Chicago and served on faculty before joining community-based practice. Dr. Retsky is committed to delivering the same level of care he would want for his own family. Dr. Retsky is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy. Dr. Retsky is board certified in American Board Of Internal Medicine.
GI Partners Of Illinois, LLC
Amit Shah is a Gastroenterologist practicing medicine in Lake Barrington, Illinois. Dr. Shah is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hiatal Hernia, Gastrectomy, and Colonoscopy. Dr. Shah is board certified in American Board Of Internal Medicine, Gastroenterology.
Last Updated: 04/28/2026













