PhD in Biology

Northern Arizona University in Flagstaff blends a broad academic portfolio with an environment that inspires outdoor learning and applied research. Established in 1899, NAU enrolls nearly 30,000 students, including about 1,400 international learners, and offers roughly 263 undergraduate and graduate programs across liberal arts, STEM, education, and professional fields. The campus combines small-class engagement, accessible faculty, and research-active departments to support student progression and hands-on learning.

NAU emphasizes sustainability and environmental stewardship, leveraging its northern Arizona setting for field-based coursework and research projects focused on water, forest, and climate challenges. Students can participate in faculty-led research, community-engaged initiatives, and experiential learning tied to regional and global issues. Campus life is active, with numerous student organizations, outdoor recreation options, and cultural events that build community and practical skills outside the classroom.

International students will find dedicated advising, orientation programs, and support services to ease academic and cultural transition. NAU's career resources help connect students with internships, research placements, and regional employers to prepare for graduate study or professional roles. With its sustainability focus, research opportunities, and a welcoming campus community, Northern Arizona University is a strong fit for students seeking engaged, place-based learning in a scenic, research-oriented setting.

The PhD in Biology at Northern Arizona University is a doctoral degree for advanced students to pursue their research skills under faculty specialists. This 3-4 year program offers a degree in Biology. The main advantages include studying under expert faculty and accessing advanced research facilities.

The curriculum includes subjects like microbiology, botany, genetics, bioinformatics, human biology, ecology, and zoology. Students develop skills in research and content creation, with hands-on components in facilities like the Deaver Herbarium and the Electron Microscope Facility.

Graduates can pursue careers as Research Biologists, Microbiologists, Ecologists, Zoologists, or Bioinformatics Specialists. They can work in industries like healthcare, environmental conservation, or research institutions, with potential employers including universities, government agencies, or private research firms.