LaurenCollenMD

Pediatric Gastroenterology • Boston, MA

Pediatric Inflammatory Bowel Disease Gastroenterology

Clinical Fellow in Gastroenterology, Hepatology, and Nutrition

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Office
300 Longwood Avenue
Boston, MA 02115
Phone+1 617-355-6058
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Education & Training

Boston Children's Hospital/Brigham and Women's HospitalFellowship, Advanced Inflammatory Bowel Disease , 2021 - 2022
Children's Hospital/Boston Medical Center/Harvard Medical SchoolFellowship, Pediatric Gastroenterology, 2018 - 2021
Children's Hospital/Boston Medical CenterResidency, Pediatrics, 2015 - 2018
University of Massachusetts Medical SchoolClass of 2015

Certifications & Licensure

MA State Medical License 2015 - 2025
American Board of Pediatrics Pediatrics
American Board of Pediatrics Pediatric Gastroenterology

Publications & Presentations

PubMed

Catalyzing change: Implementing standardised reporting in monogenic inflammatory bowel disease research.
Yeh, P., Nash, K., Charlesworth, J., Uhlig, H., Collen, L., Snapper, S.> ;Journal of Pediatric Gastroenterology and Nutrition. 2024 Feb 14
Breaking Down Barriers: Epithelial Contributors to Monogenic IBD Pathogenesis.
Griffith, A. E., Jodie D Ouahed, Alexandra Griffith, Lauren V Collen, Scott B Snapper> ;Inflammatory Bowel Diseases. 2024 Jan 27
Response to Letter to the Editor: "Failure Rate of Antitumor Necrosis Factor Alpha Biologics in Very Early Onset Inflammatory Bowel Disease".
Collen, L., Snapper, S.> ;Inflammatory Bowel Diseases. 2024 Mar 1
2 citations
Clinical Remission of Severe Crohn's Disease with Empagliflozin Monotherapy in a Pediatric Patient with Glycogen Storage Disease Type 1b.
Lauren V Collen, Peter E Newburger, Scott B Snapper> ;JPGN Reports. 2023 Nov 1
Efficacy and Safety of Anti-Tumor Necrosis Factor Alpha in Very Early Onset Inflammatory Bowel Disease.
Lauren V Collen, Vanessa Mitsialis, David Y Kim, Mairead Bresnahan, Jessica Yang, Margaret Tuthill, Abigail Combs, Jared Barends, Michael Field, Enju Liu, Richelle Bea...> ;Inflammatory Bowel Diseases. 2023 Oct 17
Pancreatitis-Associated Medication Use in Hospitalized Pediatric and Young Adult Patients With Acute Pancreatitis.
Lauren V Collen, Paul D Mitchell, Victor L Fox, Amit S Grover> ;Journal of Pediatric Gastroenterology and Nutrition. 2023 Aug 1
3 citations
Rapid Clinical Remission With Upadacitinib in a Pediatric Patient With Refractory Crohn's Disease.
Lauren V Collen> ;Inflammatory Bowel Diseases. 2023 Jul 5
Vertebral Compression Fractures in Very Early Onset Inflammatory Bowel Disease.
Lauren V Collen, Scott B Snapper, Rebecca J Gordon> ;JPGN Reports. 2023 Feb 1
15 citations
Inflammatory Bowel Disease and Cardiovascular Diseases.
Bing Chen, Lauren V Collen, Craig Mowat, Kim L Isaacs, Siddharth Singh, Sunanda V Kane, Francis A Farraye, Scott Snapper, Hani Jneid, Carl J Lavie, Chayakrit Krittanawong> ;The American Journal of Medicine. 2022 Dec 1
16 citations
Clinical Phenotypes and Outcomes in Monogenic Versus Non-monogenic Very Early Onset Inflammatory Bowel Disease.
Lauren V Collen, David Y Kim, Michael Field, Ibeawuchi Okoroafor, Gwen Saccocia, Sydney Driscoll Whitcomb, Julia Green, Michelle Dao Dong, Jared Barends, Bridget Carey...> ;Journal of Crohn's & Colitis. 2022 Sep 8
2 citations
Cytotoxic T Lymphocyte Antigen 4 Haploinsufficiency Presenting As Refractory Celiac-Like Disease: Case Report.
Lauren V Collen, Carlos Andres Salgado, Bin Bao, Erin Janssen, Dascha Weir, Jeffrey Goldsmith, Alan Leichtner, Nasim Sabery Khavari, Yael Gernez, Scott B Snapper> ;Frontiers in Immunology. 2022 Jan 1
2 citations
An occurrence of apnea, bradycardia, and desaturation events resulting in a delay of discharge in late preterm and full term infants.
Brian L. Montenegro, Christina Freiberger, Lauren Veit, Michael Amberson, Sagori Mukhopadhyay, Lawrence M. Rhein> ;Pediatrics and Neonatology. 2017 Dec 27
10 citations
Economics of Home Monitoring for Apnea in Late Preterm Infants.
Brian L. Montenegro, Michael Amberson, Lauren Veit, Christina Freiberger, Dmitry Dukhovny, Lawrence M. Rhein> ;Respiratory Care. 2017 Jan 1
1 citations
Diagnostic Evaluation and Home Monitor Use in Late Preterm to Term Infants With Apnea, Bradycardia, and Desaturations:
Lauren Veit, Michael Amberson, Christina Freiberger, Brian L. Montenegro, Sagori Mukhopadhyay, Lawrence M. Rhein> ;Clinical Pediatrics. 2016 Mar 7
19 citations
The nondietary determinants of vitamin D status in pediatric inflammatory bowel disease.
Lauren Veit, Louise Maranda, Benjamin U. Nwosu> ;Nutrition. 2015 Jul 1
49 citations
The Vitamin D Status in Inflammatory Bowel Disease
Lauren Veit, Louise Maranda, Jay Fong, Benjamin U. Nwosu> ;Plos One. 2014 Jul 3
34 citations
Continuous feedings of fortified human milk lead to nutrient losses of fat, calcium and phosphorous.
Stefanie P. Rogers, Penni D Hicks, Maria G. Hamzo, Lauren Veit, Steven A. Abrams> ;Nutrients. 2010 Feb 26
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Hospital Affiliations

Boston Children's HospitalBoston, Massachusetts