DavidJohnKeljoMDPhD
Pediatric Gastroenterology • Pittsburgh, PAProfessor, Pediatrics, University of Pittsburgh School of Medicine—retired
Dr. Keljo is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Office
6323 Beacon St
Pittsburgh, PA 15217
Education & Training
Boston Children’s Hospital/Boston Medical CenterResidency, Pediatrics, 1977 - 1980
Perelman School of Medicine at the University of PennsylvaniaClass of 1977
Hospital for Sick Children, University of Toronto, Toronto, Ontario, CanadaFellowship, Pediatric Gastroenterology
Certifications & Licensure
PA State Medical License 2001 - 2021
TX State Medical License 1984 - 2001- American Board of Pediatrics Pediatrics
Awards, Honors, & Recognition
- Best Doctors in America
Clinical Trials
- Pediatric Inflammatory Bowel Disease Collaborative Research Group Registry Start of enrollment: 2002 Jan 28
- Predicting Response to Standardized Pediatric Colitis Therapy Start of enrollment: 2012 Jul 10
- Fecal Microbiota Transplantation in Pediatric Patients Start of enrollment: 2014 Mar 01
- Join now to see all
Publications & Presentations
PubMed
- Early Life Exposure to Parental Crohn's Disease Is Associated With Offspring's Gut Microbiome, Gut Permeability, and Increased Risk of Future Crohn's Disease.Sun-Ho Lee, Maham Bushra, Lanhui Qiu, Anne M Griffiths, Williams Turpin
Gastroenterology. 2024-10-09 - 159 citationsIncreased Intestinal Permeability Is Associated With Later Development of Crohn's Disease.Williams Turpin, Sun-Ho Lee, Juan Antonio Raygoza Garay, Karen L. Madsen, Jonathan B. Meddings
Gastroenterology. 2020-12-01 - 7 citationsIntroduction to and Screening Visit Results of the Multicenter Pediatric Crohn's Disease Growth Study.Neera Gupta, Robert H. Lustig, Howard Andrews, Francisco A. Sylvester, David Keljo
Inflammatory Bowel Diseases. 2020-11-19
Journal Articles
- Serologic Reactivity Reflects Clinical Expression of Ulcerative Colitis in ChildrenSubra Kugathasan, Robert N Baldassano, Lee A Denson, Joshua D Noe, Jeffrey S Hyams, Cary G Sauer, David J Keljo, Joel R Rosh, Melvin B Heyman, Neal S LeLeiko, Marian D..., Inflammatory Bowel Diseases
- IBD LIVE Case Series: Case 9: Do Race and Extraintestinal Manifestations Affect Treatment of Severe Crohn’s Colitis?David J Keljo, Joel R Rosh, Samir A Shah, Myron H Brand, Alka Goyal, Brian K Theisen, Hans H Herfarth, Walter A Koltun, Kim L Isaacs, Julia B Greer, Corey A Siegel, Ra..., Inflammatory Bowel Diseases
- Free and Bioavailable 25-Hydroxyvitamin D Concentrations Are Associated with Disease Activity in Pediatric Patients with Newly Diagnosed Treatment Naïve Ulcerative Col...James Markowitz, Joel Rosh, Robert N Baldassano, Brendan Boyle, Jeffrey S Hyams, Vin Tangpricha, Subra Kugathasan, Lee A Denson, Neal S Leleiko, Cary G Sauer, Thomas R..., Inflammatory Bowel Diseases
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
