Your Premier Orthodontist in Jacksonville and St. Augustine OSSI Orthodontics has been serving the Jacksonville and St. Augustine, FL (Florida) communities with exceptional orthodontic care for over a decade. Dr. Alan Ossi, an orthodontic specialist, is dedicated to consistently producing excellent orthodontic results for every patient he meets. With years of experience and training, Dr. Ossi makes sure you'll receive the high level of care you deserve. It is our goal to deliver exceptional service and results in a relaxing environment. We have a reputation of always running on time and not starting treatment until you are ready. While we take your orthodontic care very seriously, we also love to have fun! Our team is made up of people who truly care about giving you an orthodontic experience you'll never forget. Our state-of-the-art orthodontic treatments include traditional braces for patients of all ages and Invisalign and Invisalign Teen clear aligners.