The Division of Gastrointestinal/Liver Pathology was one of the first and is perhaps the longest standing Gastrointestinal/Liver Pathology Division in the country. The Division has an extraordinarily rich history of creative research, diagnostic excellence, and quality fellow, resident and medical student education. In many ways, the Division is a microcosm of the breadth and depth of excellence in the broader Department.

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Janielle Maynard, Ph.D.

Faculty SpotLight

Janielle Maynard, Ph.D.

Dr. Janielle P. Maynard is an Assistant Professor of Pathology and Oncology at the Johns Hopkins University School of Medicine. Her research interests involve the investigation of immunobiological factors that contribute to cancer health disparities in racial/ethnic minorities and underserved populations. Her lab uses molecular pathology techniques to characterize the inflammatory landscape of ... Read full bio

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2025 GI/Liver End of Year Picnic and Fellows' Graduation

The GI/liver end of year picnic / fellows' graduation party was held on 5/17/25. We enjoyed delicious food and good conversation. We would like to congratulate our graduating fellows and thank them for all of their hard work. Congratulations, Dr. Tiane Chen, Dr. Bing Han, and Dr. Xuefei Huang! We would also like to thank Dr. Tasha Larman for hosting! 

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24th Annual Current Topics in Gastrointestinal and Liver Pathology

This 24th annual conference is intended as a practical overview for pathologists who encounter gastrointestinal, liver, and pancreatobiliary specimens in daily practice. Interpretation of biopsy and resection specimens will be addressed, as well as recent advances in ancillary testing and molecular diagnostics. Case presentations will be featured to apply presented concepts. Participants should come away with a better understanding of the diagnostic approach to non-neoplastic and neoplastic specimens and the application of modern molecular techniques. Learn more>>

GI End of Year Celebration / Fellows' Graduation Party

The GI end of year celebration / fellows' graduation party was held on 6/8/24. We enjoyed delicious food and good conversation. We would like to congratulate our graduating fellows and thank them for all of their hard work. Congratulations, Dr. Tom Liang, Dr. Saman Karimi, and Dr. April Zhang! We would also like to thank Dr. Lysandra Voltaggio for hosting and Quiana Locker for organizing! View Images>>