All-on-4 and full-arch dental implants replace a full row of missing or failing teeth using as few as four implants to support a fixed bridge. At Sydney Smile Centre in Pagewood, we assess your suitability, explain your options and costs, and refer for surgical stages where appropriate. For a free implant consultation, call 02 9349 2387.
Losing most or all of your teeth in one jaw can affect eating, speech and confidence. Full-arch implant treatment offers a fixed, stable alternative to conventional dentures. Here is how it works, who it suits, and what affects the cost for patients across Maroubra, Mascot, Botany and the wider Eastern Suburbs.
What are All-on-4 and full-arch dental implants?
Full-arch implant treatment replaces an entire upper or lower row of teeth with a bridge that is anchored onto dental implants placed in the jaw. The “All-on-4” concept uses four strategically positioned implants to support that fixed bridge, though some cases use more implants depending on your bone and bite.
Unlike a removable denture that sits on the gums, a full-arch bridge is fixed in place, so it does not need to be taken out at night. It is designed to feel and function much more like natural teeth, giving a stable foundation for chewing and speaking.
Who is a candidate for full-arch implants?
This treatment may suit you if you have multiple missing teeth in one jaw, teeth that are failing beyond repair, or if you are struggling with loose or uncomfortable dentures. Candidacy depends on several factors, which we assess at your consultation.
- Missing or failing teeth: You have lost most teeth in an arch, or your remaining teeth cannot be saved.
- Denture difficulties: Your current dentures move, rub or affect your eating and speech.
- General health: You are in reasonable health and able to undergo minor oral surgery.
- Bone and gums: Adequate jawbone helps support the implants; imaging shows whether preparatory work is needed.
Sydney Smile Centre assesses your suitability and, where a case calls for specialist surgical stages, we may refer you to a trusted surgical colleague and coordinate your care.
How does full-arch implant treatment compare to the alternatives?
Choosing how to replace a full arch of teeth usually comes down to three broad options. Each has trade-offs in stability, maintenance and cost.
- Single dental implants: Ideal for replacing one or a few teeth, but replacing every tooth individually is generally more involved and costly than a full-arch bridge.
- Conventional dentures: A lower-cost, removable option, but they can move, need adhesive, and cover more of the palate.
- Full-arch implant bridge: A fixed, non-removable solution supported by implants, designed for stability and a more natural feel, at a higher upfront investment.
If you are weighing these up, our guide on dental implants versus dentures versus bridges walks through the differences in more detail.
What are the general stages of treatment?
Every treatment plan is tailored to you, but full-arch implant care generally follows a series of stages over several months to allow healing.
- Consultation and imaging: A thorough examination and scans to assess your bone, gums and bite.
- Treatment planning: We map out the number of implants, the type of bridge and any preparatory steps.
- Implant placement: The implants are surgically placed; this stage may be carried out with a surgical colleague where appropriate.
- Healing and provisional teeth: The implants integrate with the bone over a healing period, often with a temporary set of teeth in place.
- Final bridge: Once healed, your custom-made permanent bridge is fitted and adjusted.
What affects the cost of full-arch implants?
Full-arch implant treatment is a significant investment, and the total varies from person to person. We only provide an exact figure after examining you and building your treatment plan.
- Number of implants: Some arches are restored with four implants, others need more.
- Materials: The type of bridge and framework materials chosen affect the price.
- Imaging and planning: 3D scans and detailed planning are part of a safe, predictable result.
- Preparatory work: Extractions or bone-related procedures, if needed, add to the plan.
To make treatment more manageable, we offer HICAPS on-the-spot health-fund claiming, payment plans and Afterpay, and a free consultation for implant treatment. Book a consultation for an exact quote tailored to your treatment plan.
Caring for your full-arch implants
Well-maintained implants are designed to last for many years. Daily cleaning around the bridge, along with regular professional check-ups and cleans at Sydney Smile Centre, helps protect your investment and keep your gums healthy. We will show you exactly how to care for your new teeth and review them at your recall visits.
Because a full-arch bridge is fixed rather than removable, cleaning underneath it takes a slightly different technique to a natural tooth or a denture. We will demonstrate how to use interdental brushes, floss threaders or a water flosser so you can keep the area beneath the bridge and around each implant clean. Keeping up your six-monthly examinations lets us check the implants, the fit of the bridge and the health of the surrounding gum and bone, so any adjustment can be made early. Patients travelling from Kingsford, Eastgardens, Randwick and across the Eastern Suburbs are welcome to make Sydney Smile Centre their regular dental home for this ongoing care.
Is All-on-4 the same as full-arch implants?
All-on-4 is a specific approach to full-arch implant treatment that uses four implants to support a fixed bridge for one jaw. “Full-arch implants” is the broader term and may involve four or more implants. At your consultation we assess which approach suits your bone, bite and goals.
How long does full-arch implant treatment take?
Treatment usually spans several months because the implants need time to integrate with the jawbone before the final bridge is fitted. Many patients wear a set of provisional teeth during healing. Your exact timeline depends on your individual case and any preparatory work required, which we outline in your plan.
Does a full-arch bridge feel like natural teeth?
A fixed implant-supported bridge is designed to feel and function much more like natural teeth than a removable denture. Because it is anchored to implants, it stays in place while eating and speaking and does not need to be removed at night. Individual experiences vary, and we will discuss realistic expectations with you.
Will my health fund help with the cost?
Many private health funds provide some rebate towards implant treatment under major dental or a specific implant item, though cover varies by fund and policy. We offer HICAPS so any eligible rebate is claimed on the spot, plus payment plans and Afterpay to spread the cost. Check your level of cover with your fund before treatment.
How do I book a consultation at Sydney Smile Centre?
Call Sydney Smile Centre on 02 9349 2387 or request an appointment online at our website. We are at Shop 1, 16 Maroubra Road, Pagewood, open Monday to Friday 9am to 5pm and Saturday 9am to 1pm. New and emergency patients are welcome, and implant consultations are free.
Fees vary depending on your individual needs. See our fees page for current pricing, or book a consultation for an exact quote.
