Overview
I design studies and interpret results from big datasets to figure out why rates of health and disease vary across groups. More generally, I love thinking up new ways to draw causal inference from observational data.
Non-cancerous gynecologic conditions, like endometriosis, fibroids, and PCOS, are my particular focus. They affect the well-being of a huge number of people but can be difficult to diagnose and treat. And treatment often involves complex trade-offs regarding quality of life, fertility, and permanence of treatment effectiveness. I typically investigate these questions using health care data that were not originally intended for research, such as electronic health records, state physician licensing data, etc.
As a Faculty Epidemiologist in the OB-GYN Department, I genuinely love seeing others thrive in their research. I have a gift for identifying where people can add the most value on a research team.
Non-cancerous gynecologic conditions, like endometriosis, fibroids, and PCOS, are my particular focus. They affect the well-being of a huge number of people but can be difficult to diagnose and treat. And treatment often involves complex trade-offs regarding quality of life, fertility, and permanence of treatment effectiveness. I typically investigate these questions using health care data that were not originally intended for research, such as electronic health records, state physician licensing data, etc.
As a Faculty Epidemiologist in the OB-GYN Department, I genuinely love seeing others thrive in their research. I have a gift for identifying where people can add the most value on a research team.
Current Appointments & Affiliations
Associate Professor in Obstetrics and Gynecology
·
2022 - Present
Obstetrics and Gynecology, Women's Community & Population Health,
Obstetrics and Gynecology
Member of the Duke Cancer Institute
·
2021 - Present
Duke Cancer Institute,
Institutes and Centers
Core Faculty Member, Duke-Margolis Institute for Health Policy
·
2024 - Present
Duke-Margolis Institute for Health Policy,
University Institutes and Centers
Recent Publications
Length of look-back periods in studies using administrative data: a scoping review.
Journal Article Epidemiol Rev · January 7, 2026 Administrative data, including electronic health record (EHR) and claims data, are increasingly used to generate real-world evidence for epidemiologic research. Unlike clinical trials, which assess baseline conditions at the initial visit, observational st ... Full text Link to item CitePractice-Level Severity Case Mix and Treatment Patterns for Premenopausal Noncancerous Hysterectomy.
Journal Article J Womens Health (Larchmt) · November 2025 Background: Hysterectomy for noncancerous conditions is a patient-preference-sensitive procedure. Therefore, gynecological practices may provide hysterectomy at varying levels of symptom severity. We assess whether practice-level severity case mix associat ... Full text Link to item CiteRacial and ethnic differences in risk for hysterectomy following insertion of a levonorgestrel-releasing intrauterine device: A retrospective cohort study.
Journal Article Contraception · November 2025 OBJECTIVES: Evidence regarding risk for hysterectomy following treatment for benign gynecological conditions with a levonorgestrel-releasing intrauterine device (LNG-IUD) is limited. We assess whether race and ethnicity are associated with hysterectomy ris ... Full text Link to item CiteRecent Grants
The SISTER Extension Study
ResearchPrincipal Investigator · Awarded by University of Washington · 2025 - 2032Duke Women's Reproductive Health Research Scholars
Inst. Training Prgm or CMEMentor · Awarded by Eunice Kennedy Shriver National Institute of Child Health and Human Development · 2020 - 2030Examination of factors influencing the racial disparity in fibroid incidence
ResearchPrincipal Investigator · Awarded by Fred Hutchinson Cancer Center · 2024 - 2029View All Grants
Education, Training & Certifications
University of North Carolina, Chapel Hill ·
2008
Ph.D.