The Doctor of Philosophy in Biostatistics and Data Science emphasizes advanced statistical theory and application, statistical consulting, and independent research and prepares students to be independent investigators in the development and application of biostatistical analyses to problems of human health and disease. Graduates of the program go on to assume senior statistical posts in governmental, private health research agencies, industry or pursue careers in teaching and research.

See the Fall 2024 to Summer 2025 PhD Biostatistics and Data Science Degree Planner.

See the Fall 2024 to Summer 2025 PhD Biostatistics and Data Science - Direct Admit Degree Planner.

All doctoral students have access to expertise, faculty, and research across all locations.

This degree program is managed by the Department of Biostatistics and Data Science (BADS).

The department chair is Dr. Hulin Wu, and the academics and admissions advisor is Emmanuel Moon.

For more information about the Department of Biostatistics and Data Science, visit their web page.

In addition to the UTHealth Houston School of Public Health’s general admission requirements, Biostatistics PhD candidate applications will also be evaluated against the following considerations:  

• Hold a bachelor’s degree (or equivalent degree) in mathematics or statistics, OR a master of science degree (or equivalent degree) in the theory and applications of biostatistics, mathematics, statistics or equivalent 

• Successful completion of coursework in calculus and linear algebra

The PhD program requires students to complete 48 credit hours* as detailed in the Biostatistics and Data Science PhD degree planner. Most full-time students complete the PhD program in three to five years. All students are eligible to elect to complete one or more graduate certificates in addition to required coursework. 

For more information about academic requirements at UTHealth Houston School of Public Health, reference the academic catalog.

*For students who do not hold a graduate degree in public health, additional coursework and time to bring you up to competence may be required.

The course of study for direct admission to the PhD requires the completion of 72 credit hours, as detailed in the Biostatistics and Data Science, PhD direct admit degree planner.