PhD Population Health Sciences at Duke University

Programme overview

The Department of Population Health Sciences offers a Ph.D. in Population Health Sciences that provides a solid methodological and analytical foundation across broad population health sciences concepts, including basic study design, determinants of health, health disparities, implementation and evaluation, and policies and systems.

Faculty: The Graduate School | Study mode: full-time | Intake: Fall | Location: Durham, NC, United States

What you will study

Our faculty research spans the areas of: Health Measurement Bioethics Implementation Science Clinical Decision Sciences Epidemiology Health Behavior Health Economics Health Policy Health Services Research The program consists of coursework, a comprehensive examination spanning the core coursework, and a dissertation.

Official programme page

Application information

Entry requirements

Graduate School application: Letters of recommendation: 3 Required; Statement of purpose: Required; GRE: GRE General (Optional); English test: TOEFL, IELTS, or Duolingo English Test required for applicants whose first language is not English. Unofficial transcripts required with the application. Application deadline: December 1.

Graduate School Ph.D. programmes list application deadlines for students beginning graduate study in fall 2027.

The Occupational Therapy Doctorate starts in August for applicants admitted in both the fall and spring rounds.

Fall 2027 Ph.D. deadlines (11:59 p.m. Eastern): most programmes 12/01/2026 including Biochemistry, Biology, Biostatistics, Cell and Molecular Biology, Chemistry, Classical Studies, Immunology and Physics; Computer Science, Civil and Environmental Engineering, Environmental Policy, History, Mathematics, Philosophy, Religion and Statistical Science 12/15/2026; English 12/08/2026; Economics 01/06/2027; Earth and Climate Sciences and Music 01/07/2027; Nursing 11/19/2026; Business Administration 12/14/2026; Political Science and Sociology 12/17/2026; Romance Studies 12/30/2026. Computational Media, Arts and Cultures and Public Policy Studies are not accepting applications for 2027 enrollment.

Occupational Therapy Doctorate 2026-27 application deadlines: Fall round Thursday, October 8, 2026; Spring round Tuesday, January 12, 2027 (applications through OTCAS). Fall applicants are notified the first week of December 2026 and spring applicants the first week of March 2027.

Apply through the official page: https://gradschool.duke.edu/admissions/

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