Overview
I am a pediatric urologist and health services researcher who is interested in caring for children with urological problems, conducting research on how to improve that care, and mentoring young researchers to ensure that the next generation does both better than I currently can.
My clinical interests include minimally-invasive surgery, neurogenic and non-neurogenic voiding dysfunction, complex urologic reconstruction (particularly in children with spina bifida), and pediatric urologic oncology (particularly Wilms tumor and rhabdomyosarcoma). My research has been funded by awards from the NIH, CDC, FDA, and multiple foundations and industry partners, and during my time on faculty at Duke I have had the pleasure of collaborating with many groups and individuals around the world on a number of projects. Over the past 15 years, I have formally mentored nearly 3 dozen undergraduates, medical students, urology residents, post-doctoral students, and junior faculty members across multiple disciplines (pediatrics, urogynecology, urology, and nursing).
Current Appointments & Affiliations
Recent Publications
Prostate Micro-Ultrasound, Artificial Urinary Sphincters, and Antibiotic Prophylaxis for Reflux
Journal Article Journal of Urology · February 2026 Full text CiteClinical Characteristics, Recurrence, and Survival for Children and Young Adults With Urothelial Cancer: A Systematic Review.
Journal Article Urology · December 5, 2025 OBJECTIVE: To perform a systematic review of available data among children and young adults and propose a risk-based surveillance protocol. It was hypothesized that this population had favorable outcomes, with low rates of recurrence and death. METHODS: Me ... Full text Link to item CiteImpact of social determinants of health on fecal incontinence treatment in older women.
Journal Article Am J Obstet Gynecol · December 2025 BACKGROUND: Many women with fecal incontinence do not seek care despite the availability of effective treatments. Factors influencing care-seeking for fecal incontinence are not well elucidated, and the role of social determinants of health in fecal incont ... Full text Link to item CiteRecent Grants
UrogynCREST Program
ResearchMentor · Awarded by Eunice Kennedy Shriver National Institute of Child Health and Human Development · 2019 - 2029Duke KURe Program
Inst. Training Prgm or CMEMentor · Awarded by National Institute of Diabetes and Digestive and Kidney Diseases · 2013 - 2028Urologic Management to Preserve Renal Function Protocol - Component C
ResearchCo-Principal Investigator · Awarded by Centers for Disease Control and Prevention · 2019 - 2026View All Grants