MediFind found 66 doctor with experience in Collagenous Colitis near Nebraska, US. Of these, 61 are Experienced and 5 are Advanced.
CHI Health Clinic Gastroenterology (Good Samaritan)
Arif Nawaz is a Gastroenterologist in Kearney, Nebraska. Dr. Nawaz is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Portal Hypertension, Childhood Volvulus, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy. Dr. Nawaz is currently accepting new patients.
Think Whole Person Healthcare
Joseph Shehan is a primary care provider, practicing in Internal Medicine in Omaha, Nebraska. Dr. Shehan is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Type 2 Diabetes (T2D), Urinary Tract Infection in Children, Obesity Hypoventilation Syndrome (OHS), and Multiple System Atrophy.
Think Whole Person Healthcare
Kirk Muffly is a primary care provider, practicing in Internal Medicine in Omaha, Nebraska. Dr. Muffly is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Beatrice Community Hospital And Health Center
Eric Thomsen is a primary care provider, practicing in Family Medicine in Beatrice, Nebraska. Dr. Thomsen is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.
Think Whole Person Healthcare
Richard Osterholm is a primary care provider, practicing in Internal Medicine in Omaha, Nebraska. Dr. Osterholm is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Bile Duct Obstruction, Colorectal Cancer, Familial Colorectal Cancer, and Gastroesophageal Reflux Disease (GERD).
Methodist Physicians Clinic (HealthWest)
Virginia Ripley is a primary care provider, practicing in Family Medicine in Omaha, Nebraska. Dr. Ripley is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Sitosterolemia, Premature Ovarian Failure, Hypothyroidism, High Cholesterol, and Intrauterine Device Insertion.
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Clark Antonson is a Gastroenterologist in Lincoln, Nebraska. Dr. Antonson is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Acute Pancreatitis, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.
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Mark Griffin is a Gastroenterologist in Lincoln, Nebraska. Dr. Griffin is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Colonoscopy.
Consultants In Gastroenterology PC
David Lee is a Gastroenterologist in Lincoln, Nebraska. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Ulcerative Colitis, Familial Adenomatous Polyposis, Gardner Syndrome, and Trichohepatoenteric Syndrome.
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David Newton is a Gastroenterologist in Lincoln, Nebraska. Dr. Newton has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Gastrectomy, and Colonoscopy.
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William Lawton is a Gastroenterologist in Lincoln, Nebraska. Dr. Lawton is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.
CHI Health Clinic Gastroenterology (CUMC - Bergan Mercy)
Bob Kizer MD joined CHI Health Clinic on January 1 2013. Dr. Kizer also serves as an Assistant Professor of Medicine Gastroenterology at the Creighton University Medical Center. Dr. Kizer's clinical interests include: Inflammatory Bowel Disease liver disease cancer screening and colonoscopy. Dr. Kizer enjoys spending time with his family physical fitness and playing piano and guitar.Clinical Interests:Inflammatory bowel diseaseliver diseasecancer screeningResearch InterestsInflammatory bowel diseasevitamin D and mucosal healthmedical device developmentRobert Kizer contributes to theCHI Health Better You Blog. Dr. Kizer is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Turcot Syndrome, Gardner Syndrome, Colonoscopy, and Endoscopy.
CHI Health Clinic Gastroenterology (Lakeside)
Erin Jenkins is a Gastroenterologist in Omaha, Nebraska. Dr. Jenkins is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Viral Gastroenteritis, Colitis, Crohn's Disease, Endoscopy, and Gastrectomy. Dr. Jenkins is currently accepting new patients.
CHI Health Clinic Internal Medicine (East Lincoln)
Hamza Ismail is a primary care provider, practicing in Internal Medicine in Lincoln, Nebraska. Dr. Ismail is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Infant Hyperglycemia.
Regional West Internal Medicine
Armando Magana is an Internal Medicine provider in Scottsbluff, Nebraska. Dr. Magana is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Colitis, Viral Gastroenteritis, Chronic Erosive Gastritis, Colonoscopy, and Endoscopy.
Midwest Gastrointestinal Associates PC
Trevor Pearson is a Gastroenterologist in Omaha, Nebraska. Dr. Pearson is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Crohn's Disease, Ulcerative Colitis, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.
The Mary Lanning Memorial Hospital Association
Zachary Frey is a primary care provider, practicing in Family Medicine in Hastings, Nebraska. Dr. Frey has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Collagenous Colitis, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Frey is currently accepting new patients.
Holmes Lake Family Medicine & Internal Medicine
Wasim Chughtai is a primary care provider, practicing in Internal Medicine in Lincoln, Nebraska. Dr. Chughtai is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Myotonic Dystrophy Type 2, Myotonic Dystrophy, Paramyotonia Congenita, and Familial Hypertension.
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Brandon Webb is a primary care provider, practicing in Family Medicine in Lincoln, Nebraska. Dr. Webb is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are High Cholesterol, Hypothyroidism, Cirrhosis, and Vitamin D Deficiency.
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Mark Wells is a Gastroenterologist in Lincoln, Nebraska. Dr. Wells is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.
Last Updated: 02/22/2026



