Dr. Kellar is on Doximity
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Office
5839 S MARYLAND AVE
University of Chicago
Chicago, IL 60637Phone+1 773-702-6418
Summary
- Dr. Kellar completed her MD at the University of Calgary, appointed to the Leaders in Medicine program for physicians pursuing academic medicine. She completed her Pediatric residency at the Hospital for Sick Children and her Pediatric Gastroenterology fellowship at the University of Calgary. She went on to complete an advanced fellowship in adult IBD and an additional year of advanced IBD fellowship at Mount Sinai Hospital in NY with specialized training in intestinal ultrasound. Among her accomplishments are her 1st author publication of the first ever guideline outlining the use of intestinal ultrasound for the Pediatric Gastroenterologists. She is also 1st author on the first pediatric activity ultrasound score (SPAUSS) for accurate detection of pediatric inflammatory bowel disease. Her research was highlighted at Advances in IBD, the European Crohn’s and Colitis Organization (ECCO) Congress, as well as Digestive Disease Week (DDW). Dr. Kellar is one of few certified intestinal ultrasonographers and trainers with the International Bowel Ultrasound Group (IBUS) and was appointed to the Pediatric Committee for IBUS. She is the Co-Chair of Research for iUSCAN (the North American subdivision of IBUS). She is the Director of the Pediatric IUS program and Associate Director of the Pediatric IBD Program and is cross-appointed to both Pediatric and Adult Gastroenterology at the University of Chicago. Her research interests include intestinal ultrasound, novel and dual advanced therapies and clinical trials.
Education & Training
- Icahn School of Medicine at Mount SinaiAdvanced Pediatric Inflammatory Bowel Disease fellowship, 2022 - 2023
- University of CalgaryAdvanced Inflammatory Bowel Disease fellowship, 2021 - 2022
- Alberta Children's Hospital, University of CalgaryPediatric Gastroenterology fellowship, 2019 - 2021
- Hospital for Sick Children, University of TorontoPediatric residency, 2016 - 2019
- University of Calgary Faculty of MedicineClass of 2016
- Queen's UniversityMSc, Pathology and Molecular Medicine, 2007 - 2009
- Queen's UniversityBScH, Biology, minor in Psychology, 2003 - 2007
Certifications & Licensure
- IL State Medical License 2023 - 2026
- IN State Medical License 2023 - 2025
- NY State Medical License 2022 - 2024
- PA State Medical License 2020 - 2024
Awards, Honors, & Recognition
- AIBD Fellow Travel Grant Advances In Inflammatory Bowel Diseases, 2023
- Resident Research Award Canadian Association of Gastroenterology, 2020-2021
- Pediatric Section Research Grant Alberta Medical Association, 2020-2021
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Publications & Presentations
PubMed
- 4 citationsSingle-center Experience With Upadacitinib for Adolescents With Refractory Inflammatory Bowel Disease.Elizabeth A Spencer, Suzannah Bergstein, Michael Dolinger, Nanci Pittman, Amelia Kellar
Inflammatory Bowel Diseases. 2024-11-04 - 11 citationsIntestinal Ultrasound for the Pediatric Gastroenterologist: A Guide for Inflammatory Bowel Disease Monitoring in Children: Expert Consensus on Behalf of the Internatio...Amelia Kellar, Michael Dolinger, Kerri L Novak, Mallory Chavannes, Marla Dubinsky
Journal of Pediatric Gastroenterology and Nutrition. 2023-02-01 - 22 citationsThe Simple Pediatric Activity Ultrasound Score (SPAUSS) for the Accurate Detection of Pediatric Inflammatory Bowel Disease.Amelia Kellar, Stephanie Wilson, Gilaad G. Kaplan, Jennifer deBruyn, Divine Tanyingoh
Journal of Pediatric Gastroenterology and Nutrition. 2019-07-01
Authored Content
- Hospital for Sick Children Pediatric Handbook-Gastroenterology ChapterMay 2022
- Advocacy 101 PodcastJanuary 2019
Press Mentions
- Visceral PodcastDecember 30th, 2023
Committees
- Intestinal Ultrasound Group of the United States and Canada, Research Co-Chair 2023 - Present
- Internation Bowel Ultrasound Group (IBUS), Pediatric Committee 2022 - Present
Professional Memberships
- Member
- Member
- Canadian Association of GastroenterologyMember
- International Intestinal Ultrasound Group (IBUS)Member
- European Crohn's and Colitis Organization (ECCO)Member
- Crohn's and Colitis FoundationMember
- North American Society For Pediatric Gastroenterology, Hepatology & NutritionMember
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