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Office
34th Civic Center Blvd
Childrens Hospital of Philadelphia
Philadelphia, PA 19104Phone+1 215-590-2754Fax+1 215-590-3985
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 - 2025
- NY State Medical License 2023 - 2025
- PA State Medical License 2011 - 2024
- American Board of Urology Urology
- American Board of Urology Pediatric Urology
Publications & Presentations
PubMed
- A Patient-Prioritized Research Agenda for Clinical Trials in Kidney Stone Disease.Jonathan S Ellison, Kathryn E Flynn, Katherine Sheridan, Samantha Siodlarz, Jodi Antonelli
The Journal of Urology. 2025-01-01 - Development of Prediction Models for Severe Pain and Urinary Symptoms after Ureteroscopy with Ureteral Stent Placement: Results from the STENTS Study and Initial Valid...Gregory E Tasian, Jonathan D Harper, Hussein R Al-Khalidi, Hongqiu Yang, Naim M Maalouf
The Journal of Urology. 2024-12-09 - Adjudication of Self-reported Symptomatic Stone Recurrence in the Prevention of Urinary Stones With Hydration Trial.Hunter Wessells, John C Lieske, H Henry Lai, Hussein R Al-Khalidi, Alana C Desai
Urology. 2024-12-01
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
- CHOP and Vanderbilt Researchers to Lead $7.37 Million Kidney Stone Research ProjectOctober 15th, 2024
- Kidney Stone Grant to Create Research Resource for Adults and ChildrenSeptember 16th, 2024
- Travel Warning: Americans from 34 States Should Stay Home, Per Harvard’s COVID-19 Tracking SiteJuly 29th, 2020
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