Experience. Quality. Expertise

An advanced, cost-effective procedure that can transform your smile and allow you to eat foods you never thought you’d eat again. The Sydney Implant Institute can deliver you a new set of teeth in as little as a day.

What is an All on 4?

All on 4 dental implants is an innovative and increasingly popular procedure whereby an entire set of broken down, loose, painful or missing teeth are replaced with a new set of fixed teeth. The new teeth are supported by just 4 dental implants which are inserted into the jaw bone.

Cost 2

A cost-efficient and permanent solution that provides a fixed, full-arch prosthesis

One day 2

Surgery is completed in one day and the teeth are usually placed on that day or the following day.


Fewer surgical appointments means faster recovery time and less trips to the dentist!


Recommended by 98% of patients who see a rapid improvement in function, aesthetics, speech and self-esteem*

How does it work?

An All on 4 comprises of implants, connectors and a bridge. The implants are placed into the jaw bone, the jaw bone then grows into the titanium, forming a union that makes a stable and solid structure. This allows us to utilise the bone in the front parts of both jaws and allows the force to be spread across the entire bridge so that it functions as your natural teeth.

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All on 4 utilizes the bedrock bone in front of the sinuses in the upper jaw and in front of the dental nerves in the lower jaw. Bone grows into the implants allowing them to be fixed and able to support teeth. The back implants are angled which means we use the good bone in the front part of the jaws. This angulation also allows the top of the implant to be in line with the position of a first molar, meaning we can replace 12 teeth (first molar to first molar) with just 4 implants and no bone grafting.

[expander_maker id=”1″ more=”Read more” less=”Read less”] The All on 4 technique importantly allows the implants to be further apart from each other as well. This means the implants are surrounded by more healthy bone and gum and they do not disturb the blood supply in the bone around adjacent implants.

The use of only 4 dental implants means the force is spread evenly along the bridge making it stable much like the 4 legs of a table. The bridge also splints the implants together which prevents them from moving independently, this is why we can put teeth on the implants immediately in all on 4 where it usually takes 3 months in conventional implant treatment.

All this means, fewer implants, less cost, healthier implants, less surgery and fewer visits.[/expander_maker]

Is it right for me?

The experienced surgeons at the Sydney Implant Institute can conduct a thorough examination to determine the best course of treatment for you. All on 4 implants may be the best option for you if you are suffering from one or more of the following:

• You have teeth that are breaking down, loose or painful
• You have a denture that you can’t wear
• You have no teeth at all
• Your teeth are failing and you want your smile transformed in as little as a day.

[expander_maker id=”1″ more=”Read more” less=”Read less”] The All on 4 technique is a full mouth dental implant technique for the upper teeth, lower teeth or both. If there are teeth that can be saved we often recommend a more conservative approach, we can show you all the ways we can transform your smile when you come in for your complimentary consultation.

Most people are healthy enough to undergo an All on 4 procedure at The Sydney Implant Institute. There are very few medical conditions that preclude you from being treated with an All on 4, however we still do a thorough medical history and check and will often involve your GP if necessary.

Age should not be a concern, we have performed All On 4 on patients as young as 24 years of age and as old as 91! If you are healthy and your teeth are in the condition to warrant it, you can be treated with an All On 4.

The best way to really find out is to book in for your complimentary consultation which includes;

• Thorough medical and dental screening for suitability
• Digital radiography and digital surgical planning
• Full photographic work up
• Moulds taken for study and assessment models
• Tailor made treatment planning including all treatment alternatives and costs.

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Dental All on 4 Bridges (Initial and Upgrades)

Your All On 4 bridge can be made from a number of different materials. Everyone undergoing an All On 4 at The Sydney Implant Institute will initially be issued a metal reinforced acrylic bridge. We utilise Sydney’s most specialised and premium dental laboratory to fabricate our bridges. Located just up the road in Macquarie street Assia and his team (see video) use Phonares premium teeth and high impact Ivocap acrylic to create a beautiful and durable bridge. This bridge is included in the initial All On 4 cost.[expander_maker id=”1″ more=”Read more” less=”Read less”] After a period of 3 months to 2 years you will usually need to change your bridge to one with a stronger material.
As a rule the more premium the bridge, the stronger the material is and therefore the thinner the bridge can be.

Acrylic and Titanium

Also known as a “hybrid” bridge, this bridge utilises a custom milled titanium substructure to support the same material and teeth the initial bridge was fabricated from. The main difference between this bridge and the original bridge is that the strength is obtained from the titanium substructure, not the bulkiness of the acrylic.[expander_maker id=”1″ more=”Read more” less=”Read less”]The titanium substructure is manufactured in Sweden by Nobel Biocare and carries a ten year warranty from the manufacturer. Our technicians then overlay the titanium with high-impact acrylic and the very aesthetic Phonares teeth.

This bridge is light, thin and aesthetic, the disadvantages are that it still can wear as all resin/acrylic based materials do and that in extreme impact situations, will not perform as well as the porcelain based materials.[/expander_maker]


Zirconia All On 4 Bridges are recognised as the best quality bridge in the industry. Zirconia bridges are solid, long-lasting, visually appealing and function more like your natural teeth as compared to other types of bridges.[expander_maker id=”1″ more=”Read more” less=”Read less”]Zirconia bridges are milled from Zirconium, a super hard and durable material. Our technicians then make the bridge bespoke by cutting back the zirconium and adding layers of highly aesthetic porcelain to give the bridge the translucency and natural look of pure enamel and untouched teeth.

Zirconia Porcelain Bridges are a great solution for younger patients, heavy bruxers (tooth grinders) and those after the highest aesthetics modern dentistry can offer. Because this material is so strong the bridge is thin and the most natural looking and feeling.

As with all our bridges, the shape, position and colour is determined by our patient’s wishes and decided upon after a consultative process involving our patient, the technicians and our team.[/expander_maker]

All on 4 before and after

Slide the handle across to see our extraordinary results.

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All On 4 Dental Implants

Affordable All On 4 Dental Implants Sydney

Sydney Implant Institute All on 4 Implants let you experience a great looking new smile. You’ll enjoy both a confident self-image and full dental functionality. We perform more All On Four dental implants in Sydney than most other implant clinics in Sydney and have an affordable fixed price All on 4 dental implant cost.

What Are All On 4 Implants?

All On 4 Dental Implants are a full mouth teeth replacement where all teeth are affixed to just four dental implants. The procedure can be performed in as little as one day.

All-On-4 Teeth Replacement

All On 4 is a permanent teeth replacement option that offers a permanent alternative to dentures or poor quality teeth. Call us for your free All-On-Four dental implant consultation