All-on-4
All-on4® is a revolutionary concept providing patients with fully functioning teeth on dental implants in a single procedure. This technology was developed by Nobel Biocare and utilizes collaboration between both the restorative doctor and the oral surgeon. This merging of knowledge and experience achieves not only increased safety, but also a more precise implant placement. In addition, the fabrication of a final prosthesis is completed prior to the surgery. The computer-guided implant surgery is done in an arthroscopic fashion without requiring any flap reflection. This benefits the patient in that there is less postoperative discomfort, less swelling, and less bruising. Patients can often resume their normal activities the next day.
The process begins when a CAT scan is taken of the patient’s jaw bone. This CAT scan allows for the generation of a three-dimensional model of the jaw bone that can then be used with virtual reality software to plan the implant placement without the presence of the patient. The results are a more accurate implant placement and less chair time for the patient.
Drs. Lustbader, Gu, Wilson, and Shemkus have over 1500 arches of combined experiences with All-On-4 procedures.

South Shore Oral Surgery Associates of Quincy was selected as one of the only two centers in Massachusetts as an All-On-4® Center of Excellence. We would like to thank Nobel Biocare for recognizing the consistent quality of our work. We are passionate about helping our patients rediscover their smiles with this treatment and are proud to be known as an All-On-4® Center of Excellence.
If you want to learn more about dental implants and All-On-4® dental implant surgery, call South Shore Oral Surgery Associates today to speak with one of our helpful team members. Call us today at: (617) 773-9500.