Our Staff

Jason Thornsberry, DVM, Practice Owner

Dr. Jason joined the J and J Oakdale team in 2010. He is particularly interested in Equine reproduction, lameness, and preventative medicine. Outside of the veterinary profession, Dr. Jason is an avid hunter and outdoorsman.

James Irving, DVM

Doc, also known as "the leg man", created J and J Oakdale in 1982. He is particularly interested in lameness. Outside of the veterinary profession Doc enjoys leather craft and traveling/exploring with his good friend Curt.

Cindy Francisco

Cindy joined the J and J Oakdale team in 1982. She is our Practice Manager and also a Certified Veterinary Assistant. Outside of the veterinary profession, Cindy enjoys gardening and playing with her lab, Keeper.

Dawn Crittenden

Dawn joined the J and J Oakdale team in 2000. She spends majority of her day greeting clients as they arrive and scheduling appointments as needed. Outside of work, Dawn enjoys working on the family farm and spending time with her four grandchildren.

Katrina Johnson, EQDT/LVT

Katrina joined the J and J Oakdale team in 2007. She is a Certified Equine Dentist and Licensed Veterinary Technician, with a strong interest in Equine Anaesthesiology. Outside of work, Katrina enjoys riding horses and spending time with her family, especially her two sons.