David J Sas DO MPH
Chief, Division of Pediatric Nephrology and Hypertension, Mayo Clinic Associate Professor, Department of Pediatric and Adolescent Medicine
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200 1st St SWRochester, MN 55905
Phone+1 507-422-9000
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Summary
- I am a board-certified Pediatric Nephrologist at Mayo Clinic specializing in kidney stones and rare genetic causes for urinary stone disease and abnormal urine chemistry. I value our collaborative, team approach to medicine here at Mayo Clinic and am proud of our ability to provide optimal and timely care to children in need.
Here are my current roles at Mayo Clinic:
Chief
Division of Pediatric Nephrology and Hypertension, Department of Pediatric and Adolescent Medicine
Division of Nephrology and Hypertension, Department of Medicine
Co-Director, Renal Lab, Department of Laboratory Medicine and Pathology
Education & Training
U Texas SW Med Sch2008- Inova Fairfax Medical Campus/Inova Children's HospitalResidency, Pediatrics, 2001 - 2005
- Inova Fairfax Medical Campus/Inova Children's HospitalResidency, Pediatrics, 2001 - 2004
Arizona College of Osteopathic Medicine of Midwestern UniversityClass of 2001- Tulane Univ School of Public Health and Tropical MedicineMPH, Nutrition, 1995 - 1996
- Tulane UniversityBA, Political Economics, 1991 - 1995
Certifications & Licensure
MN State License 2014 - 2026
WI State License 2015 - 2023
SC State License 2008 - 2015
TX State License 2005 - 2009
VA State License 2001 - 2006
American Board of Pediatrics Pediatrics- American Board of Pediatrics Pediatric Nephrology
Publications & Presentations
PubMed
- The Association Between Physician Demographics on Patient Satisfaction Survey Results in Pediatrics: A Role for Implicit Bias?David J Sas, Imad Absah, Sean M Phelan, Avni Y Joshi, Ana L Creo
Clinical Pediatrics. 2025-11-01 - Urine Oxalate Excretion and CKD Stage in Patients With Primary Hyperoxaluria Type 1.Lisa Vaughan, Phillip J Schulte, Felix Knauf, David J Sas, Dawn Milliner
American Journal of Kidney Diseases. 2025-09-20 - Genetic and Clinical Characterization of a Large Cohort with Suspected Monogenic Stone Disease.Andrea G Cogal, Ahmed E Ali, Muhammad G Arnous, Abdulmueti Alhadi, Le-Ting Zhou
Clinical Journal of the American Society of Nephrology. 2025-08-12
Press Mentions
- Pediatric Topics: Evaluation of a Suspected Inborn Error of MetabolismJune 2nd, 2022
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