@CeliacDoc

Director @Celiacresearch, Associate Prof @HarvardMed @Massgeneral #Physician #Scientist Living w/, Researching & Advocating for #Celiac disease

 Boston, MA
massgeneral.org/children/doctors/doctor.aspx?id=19698
Joined April 2015
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  • Followers2.2K
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Excited to finally share our work identifying #microbiome and #metabolome signatures of progression toward #celiac disease onset in at-risk children @CeliacResearch only possible due to our #team and #cdgemm families pnas.org/content/118/29/e202…

Microbiome signatures of progression toward celiac disease onset in at-risk children in a longitu...

Other than exposure to gluten and genetic compatibility, the gut microbiome has been suggested to be involved in celiac disease (CD) pathogenesis b...

pnas.org
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Measuring the Risk of Gluten Exposure: Development of the Gluten Exposure Risk Assessment (GERA) in Pediatric Patients 📕 doi.org/10.14309/ajg.0000000… @CeliacDoc @temarahajjat @drbadalyan3 @ImadAbsah @RituVermaMD @VanessaWeisbrod @MLongMD @JasmohanBajaj

Measuring the Risk of Gluten Exposure:... : American Journal of Gastroenterology

INTRODUCTION:Treatment of celiac disease (CeD) requires a strict gluten-free diet (GFD). Adherence is difficult to assess and influenced by many...

ovid.com
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Understanding the natural history of mucosal recovery in #celiac disease is key to unlocking answers to many broader questions
AJG - The American Journal of Gastroenterology@AmJGastro27 Jul 2025
Assessing Mucosal Recovery During the First 15 Months of Adopting a Gluten-Free Diet in Children With Celiac Disease Chang, et al.   📕 doi.org/10.14309/ajg.0000000…   @DenisChangMD @ImadAbsah @drbadalyan3 @SinghMD33 @MarisaStahl1 @CatharineMWalsh @DrJSilvester @CeliacDoc
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Thanks for having me @SMCH_IBD_Celiac ! @CeliacResearch @mghfc
Michael J Rosen, MD, MSCI@DrRosenIBD21 Mar 2025
We had a fantastic day hosting @CeliacDoc at @SMCH_IBD_Celiac! Her research presents a bright future for understanding environmental factors leading to loss of immune tolerance to gluten in #CeliacDisease. @StanfordPedsGI
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3/20, 12pm PST, @CeliacDoc will present at @StanfordChild for IBD and Celiac. Presentation: "Toward Predicting Celiac Disease: Uncovering Triggers and Key Insights from the CDGEMM Study." Info on new research into predictors of #celiac disease. Free! LINK➡️tinyurl.com/4h676v8y
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Congratulations to @VanessaWeisbrod and our own @hilaryjericho and colleagues on identifying shortfalls in school accommodations for children with #CeliacDisease. @SMCH_IBD_Celiac @dannymallon24 @CeliacDoc onlinelibrary.wiley.com/doi/…

Gluten‐free schooling: Navigating challenges and triumphs for children with celiac disease

Objectives Celiac disease (CeD), an autoimmune disorder triggered by gluten ingestion, induces intestinal inflammation and varied symptoms. Treatment entails a strict gluten-free diet (GFD), posing...

onlinelibrary.wiley.com
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MaureenLeonardMDMMSc retweeted
Rina Sanghavi,MD,MBA@rina_sanghavi3 Feb 2025
Today is National Women Physicians Day honoring the contributions of women in medicine & celebrates the birthday of Dr. Elizabeth Blackwell, the 1st woman to receive a medical degree in the US .Women in Medicine Committee @NASPGHAN highlights women who have shaped our speciality
NASPGHAN@NASPGHAN3 Feb 2025
Today is National Women Physicians Day! To honor this day, the Women in Medicine Committee through @NASPGHAN would like to highlight some impactful women in #GI. #DiversityInGI #NWPD Learn more: naspghan.org/recent-news/nas…

NASPGHAN Celebrates Women in Medicine | NASPGHAN

February 3 is annually celebrated in the United States as a day of recognition for women in medicine. Known as National Women Physicians Day, this

naspghan.org
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Honored to represent#women in #GI @NASPGHAN #NationalWomenPhysiciansDay @CeliacResearch #celiac
NASPGHAN@NASPGHAN3 Feb 2025
Today is National Women Physicians Day! To honor this day, the Women in Medicine Committee through @NASPGHAN would like to highlight some impactful women in #GI. #DiversityInGI #NWPD Learn more: naspghan.org/recent-news/nas…

NASPGHAN Celebrates Women in Medicine | NASPGHAN

February 3 is annually celebrated in the United States as a day of recognition for women in medicine. Known as National Women Physicians Day, this

naspghan.org
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Check out our case in @NEJM @mghfc @CeliacResearch @MGH_GI
NEJM
@NEJM21 Nov 2024
A 16-year-old girl was admitted to the hospital because of abdominal pain, nausea, and vomiting. Abdominal tenderness and guarding with palpation were present. A diagnosis was made. Read the latest Case Record of the MGH (@MassGeneralNews): nej.md/3UZ3u8c
Case Records of the Massachusetts General Hospital A 16-Year-Old Girl with Abdominal Pain G. C. Zella et al. CT of the Abdomen and Pelvis. NEJM identity sits at the bottom.

ALT Case Records of the Massachusetts General Hospital A 16-Year-Old Girl with Abdominal Pain G. C. Zella et al. CT of the Abdomen and Pelvis. NEJM identity sits at the bottom.

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Thanks #NASPGHAN2024 for the opportunity to speak and highlight advancements in diagnosing and predicting #celiac
Christopher Moran, MD@DrChrisMoran8 Nov 2024
The march from patients at risk for celiac disease to development of celiac disease by @CeliacDoc #NASPGHAN2024
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Maureen Leonard, MD, MMSc, is among the expert presenters at today's @uchicagoceliac symposium, "Challenges & Opportunities of the Gluten Free Diet." #MedEd #GITwitter @celiacdoc #celiac #gluten @CeliacDotOrg
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JPGN@JPGNonline29 Oct 2024
🌟 Kids with #celiacdisease are high risk for gluten exposure! Regular follow-up improves diet adherence. #Pediatrics #openaccess @hilaryjericho @ImadAbsah @drbadalyan3 @RituVermaMD @CeliacDoc @VanessaWeisbrod @temarahajjat @DrJSilvester @dannymallon24 onlinelibrary.wiley.com/doi/…
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TODAY
@TODAYshow13 Sep 2024
Today is National Celiac Disease Awareness Day. “Gut Renovation” author @DrRoshiniRaj sits down with @sheinellejones and @dylandreyernbc to speak about the difference between Celiac disease and a gluten intolerance — and the risk factors for both.
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Exciting updates from the CDGEMM study, presented by @celiacdoc. New insights from this international study suggest that changes in the gut microbiome may predict the development of celiac disease in at-risk patients. #ICDSHEFF24.
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Nick Trott@trott_nick29 Aug 2024
🗣️ Just one week until the #ICDSheff24... Excited for 3 days of talks & discussion on how we can better support and care for people with #coeliac disease. 🙌🏼
Nick Trott@trott_nick6 Aug 2024
Just 1 month to go! The 20th International Coeliac Disease Symposium in Sheffield! 🌾 Explore the latest research & advancements in coeliac disease from Sept 5-7, 2024. #ICDS2024 #CoeliacDisease ➡️ icdsmeetings.co.uk
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MaureenLeonardMDMMSc retweeted
Alberto Caminero@AlbertoCaminer715 May 2024
Tomorrow is celiac disease day! Check out our last @AGA_Gastro review on non-host factors (🦠🍞) influencing celiac disease. @RH_Laboratory @CeliacDoc authors.elsevier.com/c/1j1mk…
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Alessio Fasano, MD, + Maureen Leonard, MD, MMSc, are listed in Boston Magazine Top Doctors 2024. Drs. Fasano + Leonard primarily research + treat #celiacdisease + other #gluten-related disorders in adults + children. @mghfc @harvardmed @celiacdoc @CeliacDotOrg @ScienceinBoston
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MaureenLeonardMDMMSc retweeted
Mass General MDs@MassGeneralMDs10 Jan 2024
A study co-authored by #MassGeneral physician Maureen Leonard, MD @CeliacDoc was covered by @medwireNews. The study found that serum levels of the protein zonulin may be a useful biomarker for the development of celiac disease autoimmunity in children. medwirenews.com/2024/01/05/z…
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MaureenLeonardMDMMSc retweeted
JPGN@JPGNonline4 Jan 2024
Want to know how to ensure adequate gluten exposure to improve diagnostic accuracy for #celiacdisease in children? Gltuen challenge accepted! Singh et al have all the details. #infographic @DrJSilvester @RituVermaMD @dannymallon24 @CeliacDoc bit.ly/47m9Ba0
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1⃣/ Maureen Leonard, MD, MMSc, interviewed on our CDGEMM clinical study + what it has shown re: #celiac predictors in children. @celiacdoc @IDinchildren #celiacdisease @ScienceinBoston @MGH_RI @alicegcallahan #GITwitter @HealthDayTweets tinyurl.com/2jr4jsv8
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Announcing our new relationship with Mark Cuban Cost Plus Drug Company @costplusdrugs to provide resources for celiac disease patients and all consumers concerned about potential gluten in the company’s medications. Read more: ow.ly/TBRl50QgaEq
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