
Jay R Thiagarajah MD PhD
Pediatric Nutrition
Boston Children's Hospital
Join to View Full Profile
Boston Children's Hospital, Enders Rm 605300 Longwood AvenueBoston, MA 02115
Phone+1 617-919-2545
Fax+1 617-730-0498
Dr. Thiagarajah is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
- Boston Children’s Hospital//Boston Medical CenterFellowship, Pediatric Gastroenterology, 2013 - 2016
- Mass General Brigham/Massachusetts General HospitalResidency, Pediatrics, 2010 - 2013
- St. George's Hospital Medical SchoolClass of 2009
- King’s College LondonPhD, Physiology
Certifications & Licensure
- MA State Medical License 2012 - 2025
- American Board of Pediatrics Pediatrics
- American Board of Pediatrics Pediatric Gastroenterology
Publications & Presentations
PubMed
- The Genetic Architecture of Congenital Diarrhea and Enteropathy.Zeenat Gaibee, Neil Warner, Katlynn Bugda Gwilt, Wenjuan Li, Rei Guan
The New England Journal of Medicine. 2025-04-03 - 2 citationsNeutrophil-derived vesicles control complement activation to facilitate inflammation resolution.Alan Y Hsu, Qingxiang Huang, Xiong Pi, Jianing Fu, Krishnan Raghunathan
Cell. 2025-03-20 - 1 citationsType III interferons induce pyroptosis in gut epithelial cells and impair mucosal repair.Kautilya K Jena, Julien Mambu, Daniel Boehmer, Benedetta Sposito, Virginie Millet
Cell. 2024-12-26
Journal Articles
- An Intravenous Fish Oil Based Lipid Emulsion Successfully Treats Intractable Pruritus and Cholestasis in a Patient with MVIDKathleen M Gura, Bram P Raphael, Jay Thiagarajah, Alexandra N Carey, Daniel S Kamin, Hepatology
Press Mentions
- Saving Laila: Family Travels from Egypt for Answers About Rare Genetic ConditionJune 4th, 2021
- Microvillus Inclusion Disease: From Organoids to New TreatmentsFebruary 23rd, 2024
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: