All-On-4® Dental Implants in Sydney
Walk in with failing teeth. Walk out with a fixed smile — same-day fixed teeth using the Nobel Biocare All-on-4® protocol, performed by Dr Katrina Zhao at Midas Dental Erskineville.
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Walk in with failing teeth. Walk out with a fixed smile — same-day fixed teeth using the Nobel Biocare All-on-4® protocol, performed by Dr Katrina Zhao at Midas Dental Erskineville.
Book NowFrom your first surgery to your final smile, the Nobel Biocare All-on-4 protocol is designed around one principle: give you fixed teeth on day one, then take the time needed to perfect the permanent bridge that will last decades.
Your fixed smile, in one visit.
Dr Zhao removes failing teeth, places four Nobel Biocare titanium implants, and fits a temporary fixed bridge before you leave. You walk out with a complete set of fixed teeth — eating, speaking and smiling that same evening.
Bone fuses to your implants.
Your jawbone integrates with the implants in a process called osseointegration. Your temporary bridge stays in place throughout — you live and eat normally. Healing reviews and hygiene care along the way.
Custom-milled. Built to last.
Once your implants are fully integrated, Dr Zhao fits your custom-milled zirconia or acrylic All-on-4 bridge — designed for a perfect bite, natural appearance and decades of function. This is the bridge you keep.
Suffering from failing teeth, advanced gum disease or struggling with ill-fitting dentures? All-on-4 dental implants give you a fully fixed smile in a single surgery — placed by Dr Katrina Zhao at Midas Dental Erskineville using the Nobel Biocare All-on-4® protocol. A temporary fixed bridge is fitted on the day of surgery, so you walk out smiling. Your custom-milled permanent bridge is fitted three months later, once your implants are fully integrated.
Book NowSingle Day “Teeth in a Day” All on 4 treatment available for Interstate and Rural patients.
All-on-4 is a full-arch dental implant treatment where four titanium implants support a complete fixed bridge of teeth — replacing a full upper or lower row in one procedure. Unlike removable dentures, the result is permanent: a fixed smile that looks, feels and functions like natural teeth.
A temporary fixed bridge is fitted on the day of surgery, so you walk out smiling. Three months later, once your implants have integrated with your jawbone, Dr Zhao fits your custom-milled permanent bridge — designed to last decades.
Missing just one or a few teeth? All-on-4 is designed for a full arch — see our guide to missing tooth replacement options to compare single implants, bridges and partial dentures.
You walk out of surgery with fixed teeth on day one. The 3 months that follow is when your permanent bridge is engineered around your healed mouth — here’s why that timeline matters.
After surgery, gums and bone need time to recover and integrate with the implants. Your temporary bridge stays in place throughout — fitting permanent teeth before healing is complete risks long-term implant stability.
Implants take 8–12 weeks to fuse with bone (osseointegration). Loading the permanent bridge before this is complete increases the risk of implant movement and failure years later.
Some swelling is normal post-surgery and gums change shape as they heal. We wait until tissues have stabilised before taking the impressions for your permanent bridge — so it fits perfectly the first time.
Your permanent zirconia or ceramic bridge is custom-milled from detailed post-healing scans and laboratory work — accuracy that simply can’t be rushed into a single day without compromising quality.
During the 3-month healing period, Dr Zhao tests bite, phonetics and aesthetics on your temporary bridge. By the time the permanent bridge is made, every detail has been dialled in to your face and bite.
Loading the permanent bridge before osseointegration is complete increases the risk of screw loosening, implant overload and prosthetic fracture. Our 3-month protocol is designed to eliminate that risk.
The temporary fixed bridge fitted on the day of surgery isn’t a placeholder — it’s a working prototype. You eat, speak and smile while your implants integrate, and Dr Zhao fine-tunes your bite for the permanent.
Rushing the permanent restoration can lead to loose implants, failed prosthetics and costly repairs years later. Our 3-month protocol prioritises long-term success — All-on-4 implants designed to last decades.
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All-on-4 is the most life changing procedure as it boosts your confidence and helps you gain confidence around others more which improves your social wellbeing. Mentally and physically, you would love yourself more when you feel great with your smile and aren’t afraid to show it. It creates a better you.
All-On-4 brings back a fully-functioning dentition and approves your appearance. It creates a dramatic improvement in chewing and you no longer avoid foods that you could not eat before and are able to improve your overall comfort right away. Your new teeth will feel and function just like real teeth. This procedure not only creates a smile but helps create a healthier mouth and a healthier body by reducing your risk of periodontal disease and infections.
With the All-On-4 dental implant procedure, a permanent set of teeth with non-removable implant-supported retained bridge is created. This is the investment of a lifetime. Your smile will be customized to your facial aesthetics resulting in a smile which is unique to you and appears as natural as possible.
$17,999
$27,998
$32,998
Initial consultation to assess your current teeth condition
Treatment planning with digital smile design and cone-beam CT
Approve your smile design and construct digital implant guides
Surgery, place 4 Nobel Biocare implants and fit your temporary fixed bridge — same day
3-month healing reviews, then fit your permanent custom-milled All-on-4 bridge
Please complete the short form below to schedule an appointment or request more information about treatment you are interested. We are happy to set up a consultation or answer any questions you may have.
