Dr. Van Leeuwen is on Doximity
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Office
1 Medical Center Dr
Dartmouth-Hitchcock Clinic
Lebanon, NH 03756Phone+1 603-650-3792Fax+1 603-650-0787
Education & Training
- University of Amsterdam Faculty of MedicineClass of 1979
Certifications & Licensure
- NH State Medical License 2002 - Present
- OH State Medical License Current
- OR State Medical License 2021 - Present
- ME State Medical License 2010 - 2025
- WI State Medical License 2023 - 2025
- NC State Medical License 2021 - 2024
- KY State Medical License 2021 - 2023
- American Board of Internal Medicine Gastroenterology
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Publications & Presentations
PubMed
- 194 citationsBiliary intraepithelial neoplasia: an international interobserver agreement study and proposal for diagnostic criteriaYoh Zen, N. Volkan Adsay, Krystof Bardadin, Romano Colombari, Linda D. Ferrell
Modern Pathology. 2007-06-01 - 24 citationsLiver biopsy 2005: when and how?Corey A. Siegel, Anne M. Silas, Arief A. Suriawinata, Dirk J. van Leeuwen
Cleveland Clinic Journal of Medicine. 2005-03-01 - 29 citationsWGO Guidance for the Care of Patients With COVID-19 and Liver Disease.Saeed Hamid, M. Silva, Kelly W. Burak, Tao Chen, Joost P.H. Drenth
Journal of Clinical Gastroenterology. 2021-01-01
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