Welcome to Dr. O'Bosky Sr. Orthodontics, with two convenient locations in Montclair And Upper Saddle River NJ! No matter which office location you visit, Dr.O'Bosky Sr. is proud to offer outstanding orthodontic care for the entire family in a clean, relaxing atmosphere. We offer a wide range of orthodontic treatment to meet the needs and desires of each individual patient. Our offices are equipped with state-of-the-art technology to ensure our patients receive optimum results in the most efficient manner possible.