Dr. Mary Cody

Dr. Mary Jo Cody joined WVS in the spring of 2025. Mary grew up on her parents' dairy farm in Eastman, Wisconsin. This little town is located in southwestern Wisconsin in a region known as the Driftless area. Within the rolling hills and bluffs of the Driftless area, her family farm specializes in rotational grazing.

Although Mary grew up on a small dairy, she enjoys working with all sizes of dairies. Mary stayed within Wisconsin for all of her education. She completed a bachelor’s of Dairy Science from the University of Wisconsin-River Falls. She then continued on to complete her veterinary medicine degree from the University of Wisconsin Madison Veterinary School graduating in May of 2024.

Out of college she worked for a dairy practice in the Green Bay area. Mary recently moved to the Waupun area and is very happy to no longer be in Green Bay to deal with the NFL draft traffic.

Mary’s favorite part of veterinary medicine is calf and heifer health and management. In her first year of practice, she has enjoyed working alongside producers to improve their youngstock programs through lung ultrasound, data analysis, and protocol reviews.