
Gregory Edward Tasian MD MSc, MSCE
Pediatric Urology
Assistant Professor of Urology and Epidemiology University of Perelman School of Medicine The Children's Hospital of Philadelphia
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34th Civic Center BlvdChildrens Hospital of PhiladelphiaPhiladelphia, PA 19104
Phone+1 215-590-2754
Fax+1 215-590-3985
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Education & Training
- Children's Hospital of PhiladelphiaFellowship, Pediatric Urology, 2011 - 2013
- University of California (San Francisco)Residency, Urology, 2007 - 2011
- University of California (San Francisco)Residency, Surgery, 2005 - 2007
- Baylor College of MedicineClass of 2005
Certifications & Licensure
- CA State Medical License 2007 - Present
- FL State Medical License 2022 - Present
- NJ State Medical License 2014 - 2027
- NY State Medical License 2023 - 2027
- PA State Medical License 2011 - 2026
- American Board of Urology Urology
- American Board of Urology Pediatric Urology
Publications & Presentations
PubMed
- Postoperative Symptom Severity and Time Course After Bilateral Ureteroscopy With Stents: Results From the Study to Enhance Understanding of Stent-associated Symptoms.Alana C Desai, Jonathan D Harper, Naim M Maalouf, Hing Hung Henry Lai, Charles D Scales Jr
Urology. 2025-09-10 - Validation of an Automated CT Image Analysis in the Prevention of Urinary Stones with Hydration Trial.Gregory E Tasian, Naim M Maalouf, Jonathan D Harper, Sri Sivalingam, Joey Logan
Journal of Endourology. 2025-09-01 - Evaluation of Bladder Dysfunction Outcomes Among Standardized Bladder Shapes in Children With Spina Bifida.Zoe S Gan, Joey Logan, Ariana L Smith, David Ostrowski, Christopher Long
Neurourology and Urodynamics. 2025-08-25
Journal Articles
- Association of Social Distancing, Population Density, and Temperature with the Instantaneous Reproduction Number of SARS-CoV-2 in Counties Across the United StatesGregory Tasian, MD, JAMA Network Open
Authored Content
- Association of Social Distancing, Population Density, and Temperature with the Instantaneous Reproduction Number of SARS-CoV-2 in Counties Across the United StatesJuly 2020
- Pediatric Stone DiseaseOctober 2018
Press Mentions
- Q&A: Studies Seek to Fill ‘Blind Spots’ in Treatment of Pediatric Kidney StonesSeptember 1st, 2025
- Kids Feel Less Pain with Underused Kidney Stone TreatmentAugust 19th, 2025
- US Children Are Much More Likely to Die Than Kids in Similar Countries, Study FindsJuly 7th, 2025
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Grant Support
- USDHub: community resource for Urinary Stone Disease researchVANDERBILT UNIVERSITY MEDICAL CENTER2024–2029
- Personalizing Outcomes of Nephrolithiasis in Youth (PONY)CHILDREN'S HOSP OF PHILADELPHIA2024–2027
- Evaluation of the gut-kidney axis in kidney stone diseaseCHILDREN'S HOSP OF PHILADELPHIA2019–2025
- Harnessing Behavior to Decrease Urinary Stone Disease Morbidity Research ProjectCHILDREN'S HOSP OF PHILADELPHIA2016–2025
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