A graduate of Oregon State University, College of Veterinary Medicine, Dr. Kalli Rocha joined Pioneer Veterinary Hospital in 2024. Originally from Tillamook, Oregon, she grew up on her family’s dairy farm, where she developed a passion for animals and met her husband, Grant. 

Kalli completed her Bachelor of Science in Animal Sciences at Oregon State University and then went on to obtain her Doctorate in Veterinary Medicine in 2020. While in veterinary school, Kalli also received her Certification in Veterinary Acupuncture from the Chi Institute. Upon completing her formal schooling, she fulfilled a one-year internship at Pioneer Equine Hospital in California and then spent three years specializing in equine reproduction at Summit Equine in Gervais, OR. 

Outside of work, she enjoys showing dairy cows, remodeling their house, camping, and boating with Grant and their son Clayton.

Dr. Amanda Guisinger graduated from Washington State University with her Doctorate of Veterinary Medicine in 2026, having received her Bachelor of Science from Northwest University in 2022. An Oregon native, Amanda grew up in Rainier on a small farm raising dairy goats. While she has a passion for working with all animals, her experience in breeding goats has led her to be particularly interested in small ruminant care and reproductive medicine.

Having recently moved to Tillamook with her sister, they still own their small herd of dairy goats that they started when they were kids, along with six dogs and three cats. In her spare time, Amanda enjoys running, hunting, reading, playing the piano, going on hikes with her dogs, and working on her farm.