Erik-Jan Wamsteker MD

Advanced Endoscopic Interventional

Associate Professor, Internal Medicine, University of Michigan Medical School

1500 E Medical Center DrAnn Arbor, MI 48109
Phone+1 734-936-4000

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Education & Training

University of MichiganFellowship, Gastroenterology, 1999 - 2002
University of MichiganResidency, Internal Medicine, 1996 - 1999
Rutgers New Jersey Medical SchoolClass of 1996

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Certifications & Licensure

MI State Medical License 1999 - 2027
American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 2 Certification Outgoing Public Health Reporting from EpicCare Functionality, Epic Systems Corporation, 2013-2014, 2016-2017
CMS Meaningful Use Stage 2 Certification OpTime Surgical 2014 Certified Module, Epic Systems Corporation, 2013-2014, 2016-2017
CMS Meaningful Use Stage 2 Certification Beacon Oncology 2014 Certified Module, Epic Systems Corporation, 2013-2014, 2016-2017

Publications & Presentations

PubMed

1 citations
Spatial Analysis of Intraductal Papillary Mucinous Neoplasms Defines a Paradoxical Keratin 17-Positive, Low-Grade Epithelial Population Harboring Malignant Features.
Jay Li, Georgina Branch, Justin Macchia, Ahmed M Elhossiny, Nandini Arya
Cellular and Molecular Gastroenterology and Hepatology. 2026-01-01
4 citations
Histologic Diagnosis of Pancreatic Cystic Lesions with Endoscopic Ultrasound Fine Needle Biopsy and Impact on Management Decisions.
Ankit Mishra, Thomas M Hunold, Dhiraj K Peddu, George M Philips, Erik-Jan Wamsteker
Digestive Diseases and Sciences. 2025-08-01
Radiographic, fluoroscopic, and endosonographic predictors of failed EUS-guided transgastric stent placement in patients with Roux-en-Y bypass anatomy.
Benjamin M Moy, Hero Hussain, Jessica X Yu, Kevin D Platt, Jorge D Machicado
Endoscopy International Open. 2025-01-01