Wai-Kit Lo MD MPH (He/Him)
Esophagus Disease, Gastrointestinal Functional & Motility Disorders
Gastroenterologist, Brigham and Women's Hospital and VA Boston Healthcare System; Assistant Professor of Medicine, Harvard Medical School
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45 Francis St# BrighamBoston, MA 02115
Phone+1 617-732-6389
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Summary
- Wai-Kit Lo, MD is a Gastroenterologist based in Boston, MA with subspecialties in Esophagus Disease and Gastrointestinal Functional & Motility Disorders. He completed his Gastroenterology fellowship at Brigham and Women's Hospital and his residency in Internal Medicine at Massachusetts General Hospital after graduating from Harvard Medical School. His expertise lies in gastroesophageal reflux, esophageal disease, and gastrointestinal motility disorders, among others. He has numerous publications under his name related to these fields, which are published in several respected scientific journals.
Education & Training
Mass General Brigham/Brigham and Women's HospitalFellowship, Gastroenterology, 2009 - 2012
Mass General Brigham/Massachusetts General HospitalResidency, Internal Medicine, 2006 - 2009
Harvard Medical SchoolClass of 2006
Certifications & Licensure
MA State Medical License 2008 - 2027
American Board of Internal Medicine Internal Medicine- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2012, 2014-2017
- CMS Meaningful Use Stage 1 Certification Partners Longitudinal Medical Record, Partners Healthcare System, 2012, 2014-2017
- CMS Meaningful Use Stage 2 Certification EpicCare Inpatient 2014 Certified EHR Suite, Epic Systems Corporation, 2012, 2014-2017
Publications & Presentations
PubMed
- The Aging Esophagus: Contraction Reserve on High-Resolution Manometry Declines With Age.Nathon Smith, Allyson Richardson, Annel Fernandez, Andrew Jenkins, Mike Zhai
Neurogastroenterology and Motility. 2026-05-01 - Urban Residency is Independently Associated With Allergic Phenotype and Inflammatory Changes in Eosinophilic Esophagitis.Mayssan Muftah, Davis A Hartnett, Brent Hiramoto, Ryan Leung, Rama Nassri
Journal of Clinical Gastroenterology. 2026-04-21 - Gatherings in Esophagology: Innovations and Future Directions in the Diagnosis and Management of Reflux Disease.Jennifer Cable, Robert Giuli, Mark R Fox, Rachel L Rosen, Luis R Valdovinos-García
Annals of the New York Academy of Sciences. 2026-03-01
Professional Memberships
- Fellow
- Member
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