The Sustaining Members of the Veterinary Quadrangle is a gift club created to recognize those who have made a significant investment in ISU's College of Veterinary Medicine. Its members are alumni, friends, businesses and foundations who have contributed a minimum of $7,500 to the college. The club is named after the Veterinary Quadrangle, which served as the college's major facility for 64 years (1912-1976).
The Society of The Gentle Doctor is another level of recognition for those who have contributed $2,500 or more to college-related funds. This society is named for the unique statue created by ISU sculptor Christian Petersen.