Colorado State University

What you'll study

The PhD is a research-intensive degree that combines advanced coursework, laboratory or field research and a doctoral dissertation. Students normally specialise within one of the college’s research areas such as infectious disease and immunology, comparative and translational medicine, epidemiology and population health, biomedical genetics and genomics, pathology, toxicology, physiology, or clinical and surgical sciences.

Typical programme elements include:

• Research project and dissertation: Independent, original research supervised by a faculty advisor; work culminates in a written dissertation and an oral defence.
• Advanced coursework: Graduate-level courses in research methods, statistics, molecular and cellular biology, disease mechanisms, and specialised topics aligned to the student’s research focus.
• Laboratory and practical training: Hands-on laboratory techniques, animal model work, clinical research methods or field epidemiology depending on the speciality.
• Comprehensive / qualifying examinations: Assessments to confirm readiness to undertake doctoral research and to advance to candidacy.
• Teaching and professional development: Opportunities to gain experience as a teaching assistant, present at conferences, publish manuscripts and participate in grant-writing workshops and career training.

Entry requirements

Applicants should hold a relevant graduate degree (for example a DVM/VMD, MSc, or equivalent) or demonstrate exceptional preparation through a strong research record and relevant coursework. Typical application materials include:

• Academic transcripts showing a solid record in relevant undergraduate and graduate coursework.
• A detailed CV or résumé highlighting research experience, publications, clinical experience and professional activities.
• A research statement or statement of purpose summarising proposed areas of research interest and fit with departmental strengths.
• Letters of recommendation (usually two or three) from academic or professional referees who can comment on research potential.
• Proof of English language proficiency for international applicants (for example TOEFL or IELTS) where required by the university.

Applicants are strongly encouraged to identify potential faculty advisors before applying and to contact those faculty whose research aligns with their interests. Specific degree prerequisites and any standardised test requirements are set by the graduate school and the College of Veterinary Medicine and Biomedical Sciences and should be checked on the programme’s admissions pages.

Career prospects

Graduates of the PhD programme pursue a variety of career paths that leverage advanced research and analytical skills. Common destinations include:

• Academic research and faculty positions in veterinary schools, medical schools and graduate programmes.
• Research scientist roles in government laboratories and public health agencies focusing on zoonotic diseases, surveillance and One Health initiatives.
• Industry positions in pharmaceutical and biotechnology companies, including roles in research and development, regulatory science, and safety assessment.
• Clinical research and specialty practice combined with research for those holding clinical degrees.
• Non-profit and international organisations working on animal health, wildlife conservation and global health policy.

Why study at Colorado State University

Colorado State University’s College of Veterinary Medicine and Biomedical Sciences is recognised for integrating clinical resources with strong laboratory research capacity. Students benefit from access to the James L. Voss Veterinary Teaching Hospital, diverse animal population for clinical and translational studies, and interdisciplinary collaborations across campus including environmental health, infectious disease research centres and One Health initiatives.

The programme offers mentorship from faculty with active research programmes, opportunities for extramural funding and assistantships, and a research environment that emphasises publication, conference presentation and career development. Fort Collins provides proximity to a range of agricultural, wildlife and public-health partners that support applied research and community engagement.

Prospective doctoral students will find a supportive graduate training structure that balances rigorous research expectations with professional skill-building to prepare for leadership roles in academia, industry and public service.