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Office
411 Westwood Dr
Wausau, WI 54401Phone+1 715-847-2558Fax+1 715-261-6452
Education & Training
- University of Wisconsin Hospitals and ClinicsFellowship, Advanced Gastroenterology, 2020 - 2021
- University of Wisconsin Hospitals and ClinicsFellowship, Gastroenterology, 2017 - 2020
- University of Iowa Hospitals and ClinicsChief Residency, Internal Medicine, 2016 - 2017
- University of Iowa Hospitals and ClinicsResidency, Internal Medicine, 2013 - 2016
- Des Moines University College of Osteopathic MedicineClass of 2013, DO
Certifications & Licensure
- WI State License 2017 - 2025
- IA State License 2013 - 2019
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Publications & Presentations
PubMed
- 2 citationsHemosuccus Pancreaticus Following Acute Pancreatitis in a 12-years-old Boy Secondary to Pancreatic Pseudoaneurysm Treated With Endovascular Coil Embolization.Christiana Ekezie, Kara G Gill, Patrick R Pfau, Andrew R Johannes, Michael Woods
JPGN Reports. 2021-11-01 - 1 citationsColorectal Cancer Screening After Changes in US Preventive Services Task Force Guidelines With Increased Screening Options.Mark E. Benson, Andrew Johannes, Jennifer M. Weiss, Michael R. Lucey, Jeff Pier
WMJ. 2021-07-01 - ERCP and video assessment: Can video judge the endoscopy star?Andrew Johannes, Patrick R. Pfau
Gastrointestinal Endoscopy. 2021-04-01
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