All-on-4 replaces a complete upper or lower arch of teeth with a fixed bridge supported by four implants. It is a stable alternative to removable dentures for patients who have lost most or all of their teeth.
Two implants are placed at the front and two at an angle at the back, which makes the most of the available bone and often avoids bone grafting.
The new teeth are fixed in place, so you can eat, speak and smile with confidence.