We practice the dental specialty of orthodontics. Dr. Shoff is the only Board Certified orthodontist along the I5 corridor between Willows and Oregon. Dr. Shoff has over 30 years of experience in orthodontics and Smile Design. Orthodontic Services & Technology When it comes to improving your smile, personalized care and attention is just as important as advanced treatments and technology. At Shoff Orthodontics, we are proud to provide our patients with care to help improve their smiles and oral health in less time, with less hassle.