The 20 Best Collagenous Colitis Doctors Near Me in dubuque, IA
Find the Top Collagenous Colitis Experts and Specialists
Medical Associates Clinic - E.
Chadwick Nachtman is a primary care provider, practicing in Family Medicine in Dubuque, Iowa. Dr. Nachtman is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Nachtman is board certified in Family Medicine, American Board Of Family Medicine. Dr. Nachtman is currently accepting new patients.
Medical Associates Clinic - West
Kari Ernst is a Nurse Practitioner specialist and a Gastroenterologist practicing medicine in Dubuque, Iowa. Ernst, NP is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Gastric Dysmotility, Crohn's Disease, Collagenous Colitis, and Lymphocytic Colitis. Ernst, NP is board certified in American Academy Of Nurse Practitioners. Ernst, NP is currently accepting new patients.
Mercyone Dubuque Medical Center
Rami El Abiad is a Gastroenterologist practicing medicine in Dubuque, Iowa. Dr. El Abiad is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Achalasia, Lower Esophageal Ring, Benign Esophageal Stricture, Endoscopy, and Gastrectomy. Dr. El Abiad is currently accepting new patients.
Office
Randall Lengeling is a Gastroenterologist practicing medicine in Dubuque, Iowa. Dr. Lengeling is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Esophagitis, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy. Dr. Lengeling is currently accepting new patients.
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Ian Koontz is a primary care provider, practicing in Internal Medicine in Dubuque, Iowa. Dr. Koontz is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His clinical expertise encompasses Collagenous Colitis, Swallowing Difficulty, Painful Swallowing, and Juvenile Polyposis Syndrome.
Tri-State Surgery Center LLC
Brian Covey is a Gastroenterologist practicing medicine in Dubuque, Iowa. Dr. Covey 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 Chronic Erosive Gastritis, Gastritis, Benign Esophageal Stricture, Gastrectomy, and Colonoscopy. Dr. Covey is currently accepting new patients.
Last Updated: 09/26/2026

