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555 S 18th StColumbus, OH 43205
Phone+1 614-722-6200
Dr. Kallash is on Doximity
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Education & Training
Louisiana State University School of MedicineFellowship, Pediatric Nephrology, 2010 - 2013- Louisiana State University School of MedicineResidency, Pediatrics, 2007 - 2010
University of Aleppo Faculty of MedicineClass of 2006
Certifications & Licensure
OH State Medical License 2017 - 2026
NY State Medical License 2013 - 2019
LA State Medical License 2010 - 2014
PA State Medical License 2008 - 2008
American Board of Pediatrics Pediatrics- American Board of Pediatrics Pediatric Nephrology
Awards, Honors, & Recognition
- Attending of the Year Award University at Buffalo, 2014
- Fellow Award - Best Poster Presentation Lousiana State University Children‘s Hospital of New Orleans, 2013
- Fellow of the Year Award Lousiana State University Children‘s Hospital of New Orleans, 2011
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Publications & Presentations
PubMed
- Polygenic Risk Scores and HLA Class II Variants are Biomarkers of Corticosteroid Response in Childhood Nephrotic Syndrome.Tiffany Tu, Alejandro Ochoa, Amika Sood, Ashley Drabik, Megan Chryst-Stangl
Medrxiv. 2025-08-07 - Prevalence and impact of abnormal blood pressure on left ventricular hypertrophy in adolescents with congenital heart disease.Aaron T Walsh, Kan N Hor, Mariah Eisner, Chance Alvarado, Mahmoud Kallash
American Journal of Preventive Cardiology. 2025-06-01 - Early experience with renal autotransplant for renal artery stenosis in a 6-year-old patient with neurofibromatosis type 1: a case report.Samantha J Wala, Morgan Beebe, Patrick Warren, Mahmoud Kallash, Jaimie Nathan
Journal of Medical Case Reports. 2025-04-29
Journal Articles
- Intestinal microbiota in pediatric patients with end stage renal disease: a Midwest Pediatric Nephrology Consortium study.Crespo-Salgado J, Vehaskari VM, Stewart T, Ferris M, Zhang Q, Wang G, Blanchard EE, Taylor CM, Kallash M, Greenbaum LA, Aviles DH, Microbiome, 9/17/2016
- AKI in Children Hospitalized with Nephrotic Syndrome.Rheault MN, Zhang L, Selewski DT, Kallash M, Tran CL, Seamon M, Katsoufis C, Ashoor I, Hernandez J, Supe-Markovina K, D'Alessandri-Silva C, DeJesus-Gonzalez N, Vasylye..., Clin J Am Soc Nephrol, 12/7/2015
- Success with Plasmapheresis Treatment for Recurrent Focal Segmental Glomerulosclerosis in Pediatric Renal Transplant Recipients. Straatmann C, Kallash M, Killackey Mary, Aviles D, Bamgbola O, Iorember F, Carson T, Florman S, Vehaskari V., Pediatr Transplant, 2/18/2014
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Professional Memberships
- Member
- Member
- American Society of Pediatric NephrologyMember
- Buffalo Pediatric SocietyMember
- International Society of Pediatric NephrologyMember
External Links
- Women & Children's Hospital of Buffalohttp://www.wchob.org/ubmdpediatrics
- UBMD Pediatricshttp://ubmdpediatrics.com
- University at Buffalo Department of Pediatricshttp://medicine.buffalo.edu/pediatrics
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