Dr. Grainger is originally from Gaithersburg, MD. She received her bachelor's degree from University of Maryland Shore and graduated from the Virginia-Maryland College of Veterinary Medicine in 2018. After school, she completed a small animal rotating internship at the VCA Advanced Veterinary Care Center in Fishers, IN.

She has three extra large dogs - Sheldon, Kobe, and Shaq. Dr. Grainger and her fiancé enjoy taking the pups hiking and finding new places to explore. Other favorite hobbies include running, horseback riding, and traveling abroad. At work, she has an interest in surgery and rehabilitation and hopes to further her education to provide those specialized services to her clients.