What Is All-on-4
and How Does It Work?
All-on-4 is a full-arch implant treatment that uses just four titanium posts per jaw, placed at precise angles to maximize contact with existing bone. This angulation often eliminates the need for bone grafting, even in patients who have experienced significant bone loss after years of tooth absence. The result is a complete set of fixed, non-removable teeth anchored to the jaw just like natural teeth.
Research supports the durability of this approach. A systematic review published through the National Institutes of Health found that All-on-4 implants showed high survival rates at the 5-year and 10-year marks, with cumulative implant survival rates consistently above 94% across multiple long-term studies. For Hollywood-area patients considering this life-changing procedure, these numbers underscore why All-on-4 has become one of the most trusted full-arch solutions in dentistry.
"It is common for patients to experience varying levels of anxiety before dental implant surgery."