Khalil El-Chammas, MD, MS
- Associate Director, Neurogastroenterology and Motility Center
- Associate Professor, UC Department of Pediatrics
- khalil.el-chammas@cchmc.org
- Board Certified
About
MD: American University of Beirut School of Medicine, Beirut, Lebanon, 2003.
MS: Clinical and Translational Science, Medical College of Wisconsin, Milwaukee, WI, 2012.
Residency: Pediatrics, American University of Beirut Medical Center, Beirut, Lebanon, 2006.
Residency: Pediatrics, Duke University, Durham, NC, 2009.
Fellowship: Pediatric Gastroenterology, Children's Hospital of Wisconsin, Milwaukee, WI, 2012.
Certification: Pediatrics, Pediatric Gastroenterology.
Interests
Pediatric gastroenterology, hepatology and nutrition with a special focus on neuro-gastroenterology and motility disorders.
Services and Specialties
Interests
Pediatric neuro-gastroenterology and motility disorders.
Research Areas
Additional Languages
Arabic, FrenchLocations (3)
Insurance Information
Cincinnati Children's strives to accept a wide variety of health plans. Please contact your health insurance carrier to verify coverage for your specific benefit plan.
Publications
Variability in antroduodenal and colonic manometry protocols across pediatric centers worldwide. Pediatric Research. 2025; 98(6):2311-2318.
Safety and Efficacy of Pneumatic Balloon Dilation for Pediatric Achalasia-A Single-Center Experience. American Journal of Gastroenterology. 2025.
ID# 1907075 Auricular neurostimulation improves outcomes in patients with functional dyspepsia and ARFID including tube fed patients. Neuromodulation. 2025; 28(7):s195.
ID# 1906750 Auricular neurostimulation improves symptoms in patients with functional abdominal pain disorders and orthostatic intolerance. Neuromodulation. 2025; 28(7):s160.
Repeat round of auricular percutaneous electrical nerve field stimulation for pediatric disorders of gut brain interaction. Journal of Pediatric Gastroenterology and Nutrition. 2025; 81(2):234-245.
Auricular Allodynia is Associated With Worse Outcomes in Children With Functional Abdominal Pain Disorders Using Neurostimulation. Neuromodulation. 2025; 28(5):840-846.
Sa2110: PENFS IMPROVES FUNCTIONAL PAIN AND PSYCHOLOGICAL OUTCOMES IN CHILDREN WITH ORTHOSTATIC INTOLERANCE. Gastroenterology. 2025; 169(1):s-653-s-654.
Sa2106: SAFETY AND EFFICACY OF PNEUMATIC BALLOON DILATION FOR PEDIATRIC ACHALASIA- A SINGLE CENTER EXPERIENCE. Gastroenterology. 2025; 169(1):s-652-s-653.
Sa2104: A SINGLE CENTER STUDY ON SIDE EFFECTS DURING PERCUTANEOUS ELECTRICAL NERVE FIELD STIMULATION FOR PEDIATRIC DISORDERS OF GUT-BRAIN INTERACTION. Gastroenterology. 2025; 169(1):s-652.
Sa1000: EFFECT OF INSURANCE APPROVALS AND DENIALS ON OUTCOMES WITH PERCUTANEOUS ELECTRICAL NERVE FIELD STIMULATION (PENFS) FOR PATIENTS WITH DISORDERS OF GUT-BRAIN INTERACTION (DGBI) Gastroenterology. 2025; 169(1):s-334-s-335.
From the Blog
Cincinnati Children’s Named an IB-Stim Center of Excellence
Khalil El-Chammas, MD, MS8/21/2024
My Son With Debilitating Functional Abdominal Pain Heads to College
3/11/2019
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