A full set of fixed teeth on four to six implants — digitally planned and surgically placed by Dr. Tan Khuu, with your new arch crafted by a trusted lab and delivered within days of surgery.
All-on-X is a full-arch dental implant treatment that replaces a complete set of upper or lower teeth on just four to six implants, secured with a fixed bridge that doesn't come out. At Tan Khuu DDS in Garden Grove, Dr. Tan Khuu has placed thousands of implants, including many full-arch All-on-4 and All-on-6 cases, using CBCT 3D-guided planning. After surgery, patients rest at home while a trusted lab crafts their fixed arch, which is delivered a day or two later. The practice serves Garden Grove, Westminster, Fountain Valley, Santa Ana, Stanton, and Anaheim.
"All-on-X" is the umbrella name for full-arch implant solutions where an entire arch of teeth is supported by a set number of implants. The "X" stands for the number used:
All of them share the same idea: instead of a removable denture that sits on the gums, your new teeth are anchored to implants and fixed in place — so they don't slip, don't need adhesive, and let you eat and speak with confidence. The right number for you depends on your bone, your bite, and your goals, which a 3D scan determines.
Most adults who are missing most or all of the teeth in an arch, or whose remaining teeth are failing, are candidates. You may be a good fit if you:
A CBCT 3D scan at your consultation confirms candidacy and maps the exact plan. If you're healthy enough for a routine dental procedure, you're usually healthy enough for All-on-X.
Many clinics advertise attaching a full arch the same day as surgery. Dr. Khuu deliberately doesn't. Surgery is enough for one day — you heal better resting at home, and giving the lab a proper window to craft your arch produces a better fit and a better-looking result. A day or two of patience, for teeth that are done right. Individual timelines and results vary.
| Traditional dentures | All-on-X implants | |
|---|---|---|
| Stays in place | Removable; can slip | Fixed; doesn't move |
| Adhesives | Often needed | None |
| Bite strength | Reduced | Close to natural teeth |
| Bone health | Bone keeps shrinking | Helps preserve jawbone |
| Daily care | Take out & clean | Brush & floss like real teeth |
| Feel | Bulky palate coverage | Slim, natural feel |
| Longevity | Relines every few years | Designed for long-term use |
An honest quote depends on your specific case — how many arches, whether extractions or grafting are needed, and the materials chosen.
Monthly payment plans through a third-party lender, subject to credit approval. We're out of network with all insurance plans; if you have a PPO plan, you may qualify for partial out-of-network reimbursement, and we provide the itemized paperwork to submit your claim.
Real, consented cases from Dr. Khuu's patients. Individual results vary.
All-on-4 is the most common type of All-on-X. "All-on-X" is the umbrella term — it just means a full arch of fixed teeth on a set number of implants (four with All-on-4, six with All-on-6). Dr. Khuu recommends the right number for your anatomy after a 3D scan.
You go home and rest after surgery while our trusted lab crafts your fixed temporary arch, and you return a day or two later to have it attached. We deliberately don't attach teeth the same day — resting first and giving the lab proper time produces a better result. Your permanent teeth come after the implants heal.
Often not — the technique is designed to use your available bone by angling the implants. If grafting is needed, Dr. Khuu performs it. A CBCT scan confirms what your case requires.
All-on-X is fixed in place, so it doesn't slip or need adhesive, restores much stronger bite force, and helps preserve the jawbone that shrinks under traditional dentures.
Full-arch treatment is a significant investment, and the honest number depends on your case — arches, extractions or grafting, and materials. Rather than quote a misleading one-size figure, we give you an exact, all-in price at your consultation. Your $100 consultation includes a 3D scan and goes toward your treatment, and we offer financing through a third-party lender, subject to credit approval. We're out of network with all insurance; PPO plans may qualify for partial reimbursement.
We're at 10272 Westminster Ave, Garden Grove, CA 92843, serving Garden Grove, Westminster, Fountain Valley, Santa Ana, Stanton, Anaheim, and the surrounding Orange County area.
Book a consultation with Dr. Khuu and a 3D scan. Call (949) 988-4661 or request an appointment online.