1 Dr. Ian M. Koontz, MD Internal Medicine Physician - Gastroenterology Avg. Rating: 0/5 Main Location 1515 Delhi St. Suite 100Dubuque, Iowa 52001 Highlights Accepts Insurance PlansHas Online Scheduling
2 Dr. Michael B Kuennen, MD Internal Medicine Physician - General, Hospitalist - General Avg. Rating: 0/5 Main Location 1000 Langworthy StreetDubuque, Iowa 52001 Highlights Board CertifiedAccepts Insurance Plans