About me
- Assistant Professor of Clinical Pediatrics (Gastroenterology, Hepatology and Nutrition)
Education and training
- Medical School: Jefferson Medical College
- Residency: Montefiore Medical Center
- Fellowship: NewYork-Presbyterian/Columbia University Medical Center
My Locations
CHOP Specialty Care, Lancaster
Penn Medicine hospital privileges
- Lancaster General Hospital: Has privileges to treat patients in the hospital.
Qualifications and experience
- Pediatrics/GI (AMA)
- Pediatrics, 2014
- American Gastroenterology Association, National
- CeliacKIDS Research Consortium, National
- North American Society for Pediatric Gastroenterology, Hepatology and Nutrition, International
- Society for the Study of Celiac Disease, International
My research
Chang, Denis; Wong, Madison; Davidowitz, Cleo R; Absah, Imad; Badalyan, Vahe; Chaaban, Mohammad K; Fahey, Lisa; Isaac, Daniela M; Khanna, Maya; Lansing, Marihan; Liu, Edwin; Raber, Catherine; Singh, Arunjot; Stahl, Marisa G; Walsh, Catharine M; Silvester, Jocelyn A, Leonard, Maureen M Assessing Mucosal Recovery During the First 15 Months of Adopting a Gluten-free diet in Children with Celiac Disease , The American Journal of Gastroenterology: 2025
Lydia Ramharack, Colin P Hawkes, Paige Coughlin, Lionola Juste, Sando Ojukwu, Steven M Willi, Arunjot Singh Interpreting positive celiac serology in children with new-onset type 1 diabetes , Journal of Pediatric Endocrinology & Metabolism: 2025
Noor Nema and Arunjot Singh Peritonitis , 5-Minute Pediatric Consult, 9th Edition: 2024
Priyanka V. Chugh, Lydia Ramharack, Kat Adams, Lynne Allen-Taylor, Patricia Bierly, Kara Feigenbaum, Janel Steinhoff, Ritu Verma, Arunjot Singh, Lisa Fahey Does Quality of Life and Symptom Severity Correlate with Celiac Disease Activity in Adolescents? , North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition; Hollywood, FL: 2024
Maya Khanna, Patricia Bierly, Christa Seidman, Arunjot Singh Natural History of Potential Celiac Disease in Children , North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition Annual Meeting; Hollywood, FL: 2024
Denis Chang, Madison Wong, Cleo R. Davidowitz, Catherine Raber, Vahe Badalyan, Marihan Lansing, Daniela M. Isaac, Mohammad K. Chaaban, Imad Absah, Marisa G. Stahl, Edwin Liu, Catharine M. Walsh, Arunjot Singh, Lisa Fahey, Jocelyn A. Silvester, Maureen M. Leonard Return of the Villi: A Multicenter Retrospective Cohort Study of Early Mucosal Recovery in Pediatric Celiac Disease , International Celiac Disease Symposium - September 2024. Sheffield, United Kingdom: 2024
Arunjot Singh Clinical Conundrums in Celiac Disease , Bowel Sounds: The Pediatric GI Podcast: 2024
Arunjot Singh, Jocelyn Silvester, Justine Turner, Imad Absah, Brandon A. Sparks, Catharine M. Walsh, Julia M. Bracken, Joanna Stanisz, Temara Hajjat, Vahe Badalyan, Ankur Chugh, Edward J. Hoffenberg, Jenna K. Dowhaniuk Celiac Disease in North America: what is the current practice of pediatric gastroenterology providers? , JPGN Reports, 5(3): 2024,276-283
Arunjot Singh, Chris A. Liacouras Pyloric Stenosis and Other Congenital Anomalies of the Stomach , Nelson Textbook of Pediatrics, 22nd Edition: 2024
Feigenbaum K, Meighan S, Suresh R, Singh A, Fahey LM, Marks B Quality of Life in Youth with Type 1 Diabetes and Celiac Disease , International Society for Pediatric and Adolescent Diabetes Conference, Rotterdam, The Netherlands: 2023