PhD in Microbiology at Oregon State University

    PhD in Microbiology at Oregon State University

    PhD in Microbiology at Oregon State University

    International students can study the Microbiology at Oregon State University on the Corvallis campus in United States of America. This PhD degree is available as a Full Time program delivered on campus in English. The program has a duration of 4 years and is offered at the Corvallis campus. Students can apply for the next intake starting on September 27, 2026.

    About PhD in Microbiology

    The microbiology program provides graduate training leading towards Ph.D. and M.S. degrees. This program supports broad interests in microbiology, including environmental and pathogenic microbiology, with studies that encompass a spectrum of approaches from the ecological and organismal to the molecular genetic and biochemical. Faculty from several colleges and departments participate as major advisors.

    Students can enter the Microbiology program in two ways:

    • Supported by a Graduate Research Assistantship (GRA) funded by the major professor, typically through a grant. Such an arrangement is the result of discussions between applicant and professor, and depends on grant funding.
    • Supported for the first 3 terms by a Graduate Teaching Assistantship (GTA), which requires working part-time as a teaching assistant in undergraduate microbiology lab courses. This option allows a student to explore different labs/projects/advisors before making a decision for their thesis work. Students conduct 'rotations' by spending a term in different research labs; M.S. students should choose their thesis project no later than by the end of their second term, Ph.D. students by the end of their third term. It is typical for grant funds to subsequently support students on GRA appointments.

    We train about 30 graduate students earning M.S. and Ph.D. degrees. Microbiology faculty also train graduate students enrolled in related programs such as Molecular & Cellular Biology, Genetics, Soil Science, Fisheries & Wildlife, and Oceanography. Graduate students are major contributors to the research output of the department.

    This program is not accepting applications for the M.A. degree. 

    Disciplines

    College of Science

    Requirements and Admission Criteria for PhD in Microbiology at Oregon State University

    Entry Requirements

    Undergraduate degree in a relevant discipline.

    English Requirements

    • IELTSMin 6
    • TOEFLMin 70

    Tuition and Fee Information for PhD in Microbiology at Oregon State University

    How to Apply for PhD in Microbiology at Oregon State University

    • Apply Online at OSU
      • Due to space constraints, we are no longer able to accommodate new first time freshmen for admissions at the Corvallis campus for Summer or Fall 2023.
    • Apply with Common Application
      • Due to space constraints, we are no longer able to accommodate new first time freshmen for admissions at the Corvallis campus for Summer or Fall 2023.
      • Common Application is not available for Ecampus, Transfer, or International applicants.
    PhD in Microbiology at Oregon State University
    Oregon State University
    Oregon State University
    United States of America

    United States of America, Corvallis

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