
Ajay K. Israni, MD, MS
Professor of Medicine & Division Chief of Nephrology, University of Texas Medical Branch (UTMB)
Transplant Nephrologist & Research Leader
R01-funded clinician–scientist with board certification in Nephrology; Director of the Molecular Epidemiology Laboratory at UTMB. Expertise in genetics, pharmacogenomics, and the microbiome’s role in transplantation. Former Medical Director and current Senior Staff at the Scientific Registry of Transplant Recipients (SRTR).
Contributions to Science
Genetics & Pharmacogenomics in Transplantation
Explored associations between genetic variants (recipient and donor) and outcomes, informing precision dosing of immunosuppressants.
Clinical Kidney Phenotypes
Characterized acute rejection variation across centers and inflammation phenotypes in chronic allograft dysfunction, refining biopsy-based definitions.
Allocation Policy
Co-led research shaping national kidney and pancreas allocation, improving access and outcomes.
Health Equity
Studied disparities in access, adherence, and follow-up; identified barriers that inform interventions for minority transplant recipients in the United States and Globally.
