Dr. Matteson is a graduate of Colorado State University College of Veterinary Medicine and has managed the Tracy Veterinary Clinic since 1986 . He enjoys providing surgical, medical and dental care to Tracy family pets. Dr. Matteson spends his time away from the hospital with his wife, Celeste, and his Jack Russel Terrier, Chevy, pursuing outdoor activities including boating, snow skiing, jeeping, hiking, and mountain biking. He takes great pride in his three sons, and so far, one daughter-in-law, which have migrated to California coastal cities to pursue their careers.