Office of Research

National Academy Member

Leo K. Bustad, Professor Emeritus

College of Veterinary Medicine

Leo Bustad was an internationally recognized pioneer in the field of human-animal interactions. His work inspired people around the world to bring humans and animals together for therapy, service, and companionship. He authored two books, co-authored an elementary school curriculum, and was author or co-author of more than 200 articles and reports, many of which focused on the human-animal bond.

As dean and professor of physiology in the College of Veterinary Medicine from 1973 to 1983, he built the Washington State University veterinary program into one of the most respected in the nation. During his tenure, more than $35 million in state and federal construction funds were allocated to the Washington-Oregon-Idaho regional program in  veterinary-medical education, the nation’s first regional veterinary-medical curriculum.

In 1979 Dean Bustad co-founded the Delta Society to, in his words, “promote service, education, and scientific studies on a wide range of issues dealing with the human-animal interaction.” Under his leadership, the Delta Society funded the first credible research on why animals are important to the general population and specifically how they affect health and well-being. Two years later he co-founded the People-Pet Partnership, the first university-based community service program that focuses on human-animal relationships.

Awards and Honors

Leo Bustad


“It is vital, especially when dealing with animal issues, to consider compassion and caring.”

—Leo Bustad, 1920–1998

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