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Office
13123 East 16th Ave
Children's Hospital Colorado Gi & Nutrition
Aurora, CO 80045Phone+1 720-777-6669- Is this information wrong?
Education & Training
- Children's Hospital/Boston Medical Center/Harvard Medical SchoolFellowship, Pediatric Gastroenterology, 2001 - 2004
- Oregon Health & Science UniversityResidency, Pediatrics, 1995 - 1998
- Oregon Health and Science University School of MedicineClass of 1995
Certifications & Licensure
- MT State Medical License 2018 - 2026
- CO State Medical License 2016 - 2025
- WY State Medical License 2021 - 2024
- MA State Medical License 2004 - 2017
Clinical Trials
- Clotrimazole Enemas for Pouchitis in Children and Adults Start of enrollment: 2002 Sep 30
Publications & Presentations
PubMed
- Characteristics of Children With Inflammatory Bowel Disease and Coexisting Celiac Disease Seropositivity.Telly Cheung, Edwin F de Zoeten, Edward J Hoffenberg, Edwin Liu, Zhaoxing Pan, Thomas Walker, Marisa Stahl> ;Journal of Pediatric Gastroenterology and Nutrition. 2022 Dec 1
- Endoscopic Management of Button Batteries.Wenly Ruan, Douglas S. Fishman, Robert E. Kramer, Thomas Walker, Racha T. Khalaf> ;Journal of Pediatric Gastroenterology and Nutrition. 2021 May 12
- 13 citationsGastric injury secondary to button battery ingestions: a retrospective multicenter review.Racha T. Khalaf, Wenly Ruan, Sarah Orkin, Michael Wilsey, Douglas S. Fishman, Daniel Mallon, Zhaoxing Pan, Keith Z. Hazleton, Robert E. Kramer, Thomas Walker> ;Gastrointestinal Endoscopy. 2020 Aug 1
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Press Mentions
- Munchausen Syndrome by Proxy: Colorado Mom Charged in Daughter's Death Through Rare Form of Medical Child AbuseDecember 30th, 2021
Hospital Affiliations
- Children's Hospital ColoradoAurora, Colorado
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