Education/CredentialsBA: University of WisconsinMA: University of WisconsinMedical School: University of WisconsinResidency: Gundersen Lutheran HospitalFellowship: University of Iowa Hospitals and ClinicsFellowship: Medical College of Wisconsin Board Certifications & LicensesAmerican Board of Internal Medicine (Gastroenterology) (Certification Date: 2006-10-16) - (Recertification Date: 2017-01-05) SpecialtiesDigestive DiseasesInternal Medicine Contact Information Medical Sciences Building Office 513-558-7581 Email daniers@ucmail.uc.edu Clinical Interests Gastroenterology