Doctor of Philosophy (Ph.D.)
Only applicants with an M.S. degree (and a D.V.M. or equivalent veterinary degree) will be admitted to the Ph.D. program. In exceptional cases, admission to the Ph.D. program without an M.S. degree may be considered but these candidates must meet a minimum of 24 hours of course work. Ph.D. candidates who have previously completed the M.S. degree must meet the minimum course requirements of 12 credits, and a minimum of twelve dissertation research credits (VMSC 899). Two additional seminar credits (VMSC 698) are required.

Students are required to register for one seminar credit (VMSC 698) each academic year. Two seminar credits will be counted toward degree requirements. All students are expected to attend seminars regularly.

Students are required to take a written and oral comprehensive examination and to submit and defend their Ph.D. dissertation in partial fulfillment of the doctoral degree (see below).

During the first semester, the student selects an advisor and with the help of the advisor forms an Advisory Committee. The Advisory Committee and the student must meet by the end of the second semester to approve the student's plan of study. By the end of the second semester the student will submit to the Advisory Committee a dissertation research proposal. An oral and written comprehensive examination is required for advancement to candidacy. Prior to the final dissertation, an oral examination is required for advancement to candidacy. Prior to the final dissertation oral examination, the candidate must present a public seminar. The final copy of the dissertation must be submitted to the Program Office. The Ph.D. degree is normally completed within five years or three years after the M.S. degree.