437 PhD programmes in Texas, United States

Doctor of Business Administration
The Doctor of Business Administration DBA program from Westcliff University is designed for experienced professionals who are seeking to gain a deeper understanding of the principles that govern global business.

Criminal Justice
The Criminal Justice program at Texas A&M International University is a comprehensive program designed to guide students through an advanced, supervised course of study in criminology, crime and the criminal justice system.

International Business Administration
This International Business Administration PhD program from Texas A&M International University is designed to produce scholars who can make significant contributions through research, teaching, and service to International Business and associated fields.
Public Health Sciences
The Doctor of Public Health Sciences (DrPH) at Texas A&M University is an advanced professional degree for those whose career goals are in areas of professional practice in public health, including high-level administration, teaching, or research.
Educational Administration
The Doctor of Education (Ed.D.) in Educational Administration with an emphasis in PK–12 Educational Leadership at Texas A&M University prepares experienced educators for advanced leadership roles in schools and districts.
Biology
The Ph.D. in Biology at Texas A&M University combines in-depth laboratory-conducted research with rigorous scholarly exploration of molecular, cellular, and systems principles across microbial, plant, and animal biology.
Oceanography
Oceanography is the interdisciplinary science that focuses on the ocean, its contents, and its boundaries. This program is offered at Texas A&M University.
Urban and Regional Science
The Doctor of Philosophy in Urban and Regional Science at Texas A&M University is based on a solid core curriculum and providing expertise in areas of specialization that apply to planning, design, and/or land development problems of community, regional, national, or international habitat systems.
Anthropology
The University of Texas at San Antonio’s Ph.D. program in Anthropology offers advanced training in integrating theory and research in order to better understand and solve the environmental challenges facing humanity in the 21st century.
Astronomy
The Doctor of Philosophy (PhD) in Astronomy at Texas A&M University provides students the opportunity to perform forefront research in the major areas of the field, under the supervision of world-leading faculty at the Mitchell Institute for Fundamental Physics and Astronomy.
English
The PhD program in English at Texas A&M University prepares students to become leading scholars, excellent teachers, and active members of the academic community by fostering critical engagement with the discipline of English Studies and its interdisciplinary practices.
Food Science and Technology
The Doctor of Philosophy (Ph.D.) in Food Science and Technology at Texas A&M University is a research-intensive doctoral program designed to prepare scholars and scientific leaders in the field of food science.
Hispanic Studies
The PhD in Hispanic Studies at Texas A&M University is an interdisciplinary program with three intertwined concentrations: Visual Cultures, Linguistics, and Literature. The program prepares it's students for a career in fields such as education, translation, communications, diplomacy, health and social services.
Dentistry
The Dentistry program leading to the degree of Doctor of Dental Surgery (DDS) at Texas A&M University is designed to develop broadly competent practitioners and encourages both clinical and basic science research in order to instill an appreciation of biomedical research and a spirit of inquiry in each student.
Neuroscience
The Graduate Training Program in Neuroscience at Texas A&M University is designed to prepare students to become successful independent researchers that can help society meet wide-ranging needs in industry, medicine, defense and academic fields.
Microbiology
The Doctorate in Microbiology, administered by the Texas A&M University Department of Biology, involves intense laboratory-conducted research, coupled with rigorous scholarly contemplation of mycology or bacteriology principles that relate to foundational ecological, medical, and industrial contexts.
Molecular and Environmental Plant Sciences
The Ph.D. in Molecular and Environmental Plant Sciences at Texas A&M University equips students to become visionary leaders and researchers in plant biology, genetics and environmental science.
Industrial Organizational Psychology
The graduate program in Industrial Organizational Psychology at the University of Houston is one of oldest, largest, and most respected programs in the country.
Geology
The Department of Earth and Atmospheric Sciences (EAS) will provide all its students with educational programs that encompass the fundamental principles of the geosciences and the body of knowledge associated with the application of these principles to the study of the Earth and planetary materials. We offer a phd degree in Geology at the University of Houston.
Piano Pedagogy
If teaching is your passion, consider a DMA degree in Piano Pedagogy at the Texas Christian University.