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Oklahoma State University


Candace Lyman, DVM, DACT

candace lyman

Dr. Candace Lyman is originally from Abilene, Kan., where she completed both her undergraduate and veterinary training at Kansas State University. After graduation she performed a surgical and ambulatory internship at Ocala Equine Hospital in Ocala, Fla. She then moved to College Station, Texas, to work in the Texas A&M Equine Embryo Laboratory.

It was during her time in College Station that she became practiced in transvaginal aspiration of both mature and immature oocytes for the purposes of intracytoplasmic sperm injection (ICSI) and nuclear transfer (cloning) in the mare. Lyman continued on to perform a residency in Large Animal Reproduction at the University of Pennsylvania’s New Bolton Center in Kennett Square, Pa., and spent a year in an equine private practice. Soon after, Lyman joined the faculty at Oklahoma State University where she now divides her time between the equine, canine, small ruminant and bovine case loads. Lyman is a Diplomate of the American College of Theriogenologists

Reed Holyoak, DVM, PhD, DVM, DACT, Bullock Professorship in Equine Theriogenology

reed holyoak

Dr. G. Reed Holyoak is a professor and holds the Bullock Equine Reproduction Endowed Professorship. He earned his B.S. in Animal Science in 1983 and M.S. in Animal Reproduction in 1984 from Brigham Young University before earning his DVM from Washington State University in 1988 and PhD from the University of Kentucky in 1992. 

Active in research as well as teaching, Holyoak specializes in the area of theriogenology, the study of animal reproduction.  Holyoak’s current research projects include reproductive infectious diseases with equine arteritis virus and others; histopathologic and ultrasonographic assessment of infertility in the male and female of large animal species; and the integration of traditional Chinese acupuncture within western veterinary medicine. He was board certified as a diplomate by the American College of Theriogenologists in 2000 and is a certified veterinary acupuncturist.