Lois Bates Acheson Veterinary Teaching Hospital
The teaching hospital at the Oregon State University Carlson College of Veterinary Medicine.
Maria Rosa de Jaureguizar Tesas, MV
Dr. Maria Rosa de Jaureguizar Tesas joined the Oregon State University Gary R. Carlson, MD, College of Veterinary Medicine as an assistant professor of small animal emergency and critical care in 2026. She performs clinical duties in the Lois Bates Acheson Veterinary Teaching Hospital. Dr. Tesas earned her veterinary degree from Universitat Autonoma de Barcelona in Catalonia, Spain. She practiced in private hospitals in Spain and United Kingdom, then pursued further specialization through internships across United Kingdom and United States.
New large animal surgeon looks forward to what each 'day will bring'
Sept. 29, 2026
Dr. Rachel Hilliard joins the Oregon State University Gary R. Carlson, MD, College of Veterinary Medicine as an assistant professor of large animal surgery. She will perform clinical duties in the Lois Bates Acheson Veterinary Teaching Hospital. Dr. Hilliard earned her veterinary degree from Cornell University, then pursued further specialization through internships and a comparative orthopedics research fellowship at the University of Pennsylvania. She then completed her large animal surgery residency at Michigan State University.
Recollections of a Large Animal Surgeon: 46 years with Dr. Huber
Dr. Mike Huber performs surgery on a horse in 2025. Photo by Jens Odegaard.
Sept. 25, 2026
As a board-certified surgeon, Dr. Michael “Mike” Huber cared for thousands of patients and their owners. Recently retired after 40 years at Oregon State University, he taught hundreds of veterinary students, trained numerous residents and interns and was a trusted colleague to fellow faculty members and referring veterinarians.