
Congratulations to our WashU Medicine nephrologists named to the 2025 Castle Connolly Top Doctors® list!
Castle Connolly Top Doctors represent the top 7% of physicians nationwide, selected through a careful review of peer nominations, professional achievements, and excellence in patient care. This honor reflects their expertise, integrity, and commitment to helping patients make informed healthcare decisions. The Castle Connolly list covers all 50 states and all major specialties. Learn more about Castle Connolly Top Doctors and the selection process on their official website.
Check out this month’s St. Louis Magazine, which provides a comprehensive online directory of all 2025 Top Docs in the Saint Louis metro area.
Department of Medicine, Division of Nephrology:

Benjamin Humphreys, MD, PhD
Joseph Friedman Professor of Renal Diseases in Medicine

Patricia Kao, MD, MS
Professor

Tingting Li, MD, MSCI
Professor
X: @Ting2li

Marcos Rothstein, MD
Professor
X: @NephroMaven

Paul Scheel Jr., MD, MBA
Professor
Department of Pediatrics, Division of Nephrology, Hypertension & Apheresis:

Keith Hruska, MD
Professor
X: @KeithHruska





