Overview
I am an abdominal transplant surgeon with a health services research lab focused on understanding how complex health care processes and large multidisciplinary teams affect outcomes of high cost, high acuity patients. I have a master's degree in health services and outcomes research methodology with supplemental training in health disparities research methods, engineering methods for healthcare system and process assessment, organizational behavior theory and change management, and implementation science.
As my research has progressed, an emerging theme has been the interplay between biologic and social risk, which each contribute to a patient’s ultimate success but receive disproportionate consideration in anticipation of and in response to subpar outcomes. I am currently involved in several efforts that build on this concept and employ an approach to health equity research that accounts for center and organizational-level characteristics when examining differences in care based on social determinants of health.
Current Duke Appointments & Affiliations
Recent Scholarly Works
An Entrustable Professional Activity for Research in Surgical Residency Training.
Journal article Ann Surg · August 1, 2026 Full text Link to item CiteIncentivizing Kidney Transplants While Safeguarding Equity.
Journal article JAMA · July 7, 2026 Full text Link to item CiteAssociation of a new waitlist mortality metric with likelihood of delisting among kidney transplant candidates.
Journal article Am J Transplant · July 2026 Prior transplant regulations have resulted in unintended consequences, including decreased volumes. A new waitlist mortality metric for centers was approved on December 6, 2021. We hypothesized that kidney candidates waiting for transplant after this appro ... Full text Link to item CiteRecent Grants
TxAccess for Improved Care of Patients with Delayed Graft Function
Clinical TrialPrincipal Investigator · Awarded by CareDx, Inc. · 2026 - 20332/3 CTSA K12 Program at Duke University
ResearchMentor · Awarded by National Institutes of Health · 2025 - 2030Endocrinology and Metabolism Training Program
Inst. Training Prgm or CMEMentor · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 2024 - 2029View All Grants