Dr. Stefan is on Doximity
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Office
161 Marginal Way
Portland, ME 04101Phone+1 207-773-7964Fax+1 207-773-9073
Education & Training
Boston University Medical CenterFellowship, Gastroenterology, 1997 - 1998
Brigham and Women's HospitalResidency, Internal Medicine, 1991 - 1994
University of Minnesota Medical SchoolClass of 1991
Certifications & Licensure
OR State Medical License 1998 - Present
ME State Medical License 2003 - 2026- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Fellow (FACG) American College of Gastroenterology
Publications & Presentations
PubMed
- 22 citationsIntraprocedural tissue diagnosis during ERCP employing a new cytology preparation of forceps biopsy (Smash protocol).Eric Wright, Gennadiy Bakis, Ramesh Srinivasan, Ramu Raju, Harsha Vittal
The American Journal of Gastroenterology. 2011-02-01 - 4 citationsEndoscopic appearance of the minor papilla predicts findings at pancreatography.Christopher Lawrence, Andreas M. Stefan, Douglas A. Howell
Digestive Diseases and Sciences. 2010-08-01 - 90 citationsDisconnected pancreatic tail syndrome: potential for endoscopic therapy and results of long-term follow-upChristopher Lawrence, Douglas A. Howell, Andreas M. Stefan, Donald E. Conklin, Frank J. Lukens
Gastrointestinal Endoscopy. 2008-04-01
Professional Memberships
- Fellow
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