I am a board certified Gastroenterologist with 25 years of experience, including ERCP. I am passionate about providing my patients with high quality care, and providing post-graduate endoscopic training in resource limited settings.
Endoscopy-Gastroenterology Program - Friends of Tenwek
Tenwek Hospital is a 300-bed Christian Mission Hospital located in the rural highlands of Kenya, 150 miles NW of Nairobi. It was founded by American nurses in t
Skills & Expertise
Esophageal manometry, Endoscopy, Colonoscopy, Esophageal disease, Upper GI Endoscopy, Endoscopic retrograde cholangiopancreatography, Medical missions
Education & Training
Washington University - Barnes-Jewish HospitalFellowship, Gastroenterology, 1990 - 1993
Washington University - Barnes-Jewish HospitalResidency, Internal Medicine, 1987 - 1990
University of Illinois College of MedicineClass of 1987
University of IllinoisBS, 1983
Certifications & Licensure
IN State Medical License2019 - 2021
IL State Medical License1992 - 2020
American Board of Internal MedicineGastroenterology
Awards, Honors, & Recognition
CMS Meaningful Use Stage 1 CertificationEpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
Clouse, R. E., Hallett, J. L.> ;Digestive diseases and sciences. 1995 Jun 1
Journal Articles
Establishment of an endoscopic retrograde cholangiopancreatography (ERCP) program in rural Kenya: a review of patient and trainee outcomes
Michael Mwachiro, Nyail Chol, Ian Simel, Justus Lando, David Ngetich, Robert Parker, Philip Tanner, JohnMellinger, Jeffrey Hallett, Mark Topazian, Stephen Burgert, Surgical Endoscopy, 12/3/2020
Authored Content
You can help by teaching, giving11/30/2018
Press Mentions
Dr. Jeffrey Hallett Appointed to Medical StaffMarch 17th, 2020
External Links
Friends of Tenwekhttp://friendsoftenwek.org/endoscopy-gastroenterology-program/
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