Dr Petrina Kat, Dr Darren Di Iulio and staff welcome you to Adelaide Orthodontists. We are a specialist orthodontic practice that is dedicated to providing the best in orthodontic treatments and care for our patients. Our staff are all expertly trained in not only dental care, but also in identifying and assessing orthodontic concerns, determining treatment plans and tailoring a treatment to each patient. When first entering our modern and tranquil practice patients of all ages feel welcomed and comfortable. This allows for an experience that is generally daunting to all to feel at peace whilst receiving unparalleled service and treatments.