All-on-4 dental implants is a procedure where implants are placed and dentures are fitted to the implants on the same day and are also referred to as ‘teeth-in-a-day’. There are two phases to this procedure where the implants are placed in the first phase and the dentures are modified and anchored to the implants in the second phase. The total time including the two phases can vary depending on the number of implants placed and the complexity of the procedure. The total time can range from 4 to 8 hours with the patient leaving the office with a beautiful smile and full function.