Zygomatic Dental Implants in Sydney
Oral & Maxillofacial Surgeon Dr Kristian van Mourik has the highest level of surgical qualifications and expertise in Zygomatic Dental Implants in Sydney.
With more than 16 years of specialist practice, Dr van Mourik provides expert zygomatic implant treatment in Sydney.
Our practice specialises in single, multiple and full-arch dental implant surgery, including advanced zygomatic dental implant treatment, alongside a wide range of Oral & Maxillofacial Surgery in Sydney.
What Are Zygomatic Dental Implants?
Zygomatic Implants and Zygoma Implants Explained
If you are considering zygomatic dental implants or upper jaw implants in Sydney, the bone needs to be strong enough to hold implants securely. When the upper jaw doesn’t have enough bone, there are two options:
- Bone grafting adding bone to strengthen the jaw.
- Zygomatic dental implants a specialised type of implant used when grafting isn’t ideal.
Zygomatic implants, also called zygoma implants, are longer than standard implants and anchor into the cheekbone (zygoma) instead of the upper jawbone. This provides excellent stability even when there is insufficient jaw bone. The key advantage of zygomatic dental implants over bone grafting is speed: a temporary denture can often be fitted within 1 to 2 days of zygomatic implant placement. With bone grafting, patients may wait several weeks or months before receiving a denture.
Why See a Specialist Oral and Maxillofacial Surgeon for Zygomatic Dental Implants?
Zygomatic implant surgery requires advanced surgical skill, careful planning and a thorough understanding of jaw anatomy and medicine.
Oral and Maxillofacial Surgeons have the highest level of training and skills in zygomatic implant surgery, having qualified as a surgeon, a doctor and a dentist.
They regularly perform zygomatic dental implant surgery and offer the highest standard of surgical care.
Is a Specialist Better for Zygomatic Dental Implants?
Yes. An Oral & Maxillofacial Surgeon completes both dental and medical degrees, followed by specialist surgical training accredited by the Royal Australasian College of Dental Surgeons (RACDS).
This unique training allows Dr Kristian van Mourik to manage zygomatic dental implant cases with a focus on precision, safety and long-term results.

Advanced Surgical Expertise
Zygomatic dental implant placement requires precision around important structures such as nerves and sinuses. Dr van Mourik’s specialist surgical training supports careful planning and accurate implant placement

Faster Recovery
Specialist surgical expertise can mean less tissue trauma, more precise implant placement and a faster, smoother recovery.

Reduced Risk of Complications
Specialist assessment and surgical expertise help minimise risks such as implant failure, infection, nerve injury and sinus complications.

Private Hospital Care
Unlike many zygomatic implant providers, Dr Kristian van Mourik performs his surgery in an accredited private day hospital. Patients benefit from a fully equipped surgical environment that provides the highest standards of safety, sterility, and patient care.

Specialist Anaesthetic Care
When required, general anaesthesia is only provided by a specialist anaesthetist with the highest level of recognised training in anaesthesia (FANZCA).

Experienced in Complex Cases
Dr van Mourik manages complex implant cases, including patients with bone loss or multifactorial medical conditions. He is very experienced in in advanced procedures such as bone grafting, sinus lifts and zygomatic implants.

Improved Long-Term Success
Careful diagnosis, planning and specialist surgical expertise help achieve natural-looking, function and long-lasting results.
Pros and Cons of Zygomatic Dental Implants
Understanding the advantages and considerations of zygomatic dental implants can help you make an informed decision about your tooth replacement options
Benefits of zygomatic dental implants
- Fixed replacement option to top jaw dentures
- Does not require the bone density needed for standard dental implants
- Does not require bone grafting of the upper jaw
- Can be restored quite quickly after surgery, do not have to wait long for implant to integrate
- Highly durable, often lasting decades
- Restores full chewing and speaking ability
- Mimics the look and feel of natural teeth
Disadvantages of zygomatic implants
- Recovery from zygomatic implant surgery takes 1 to 2 weeks for most patients
- Requires surgery under general anaesthesia in a hospital
- Upper jaw implants may cause sinus tenderness during healing and this is usually temporary
- More costly than removable dentures, reflecting the complexity of the procedure
Problems Caused by Missing Teeth
Tooth loss can affect both oral health ond overall wellbeing.Â
Difficulty chewing
Missing teeth can make it harder to eat comfortably and may affect diet choices.
Changes to speech
Spaces in the mouth sometimes alter the way words are pronounced
Bone loss
Without tooth roots, the jawbone can gradually shrink, affecting appearance and limiting future treatment options.
Shifting of nearby teeth
When a tooth is missing, surrounding teeth can drift into the space, changing bite alignment and increasing wear.
Jaw strain and imbalance
An uneven bite places extra pressure on the jaw joints (TMJ), sometimes leading to pain or stiffness.
Reduced confidence
Missing teeth can make people feel self-conscious about smiling or eating in public. Replacing them helps restore a natural look — and confidence.
What to Expect Before and After Zygomatic Dental Implant Surgery
Before Zygomatic Dental Implant Surgery
Before surgery, Dr Kristian van Mourik will complete a thorough assessment to determine if zygomatic implants are suitable for you.
This may include:
- Dental examination to assess your teeth, gums and bite.
- X-rays and 3D CBCT imaging to evaluate cheekbone structure, sinus anatomy and location of critical nerves and blood vessels. Â
- Treatment planning to ensure bone grafting or sinus lift surgery, are not preferable options.
Dr van Mourik will explain your personalised treatment plan, including the expected timeline, surgical process and the type of restoration recommended, such as a bridge or full arch implant teeth.
After zygomatic Implant Surgery
Zygomatic implant treatment is designed to restore function quickly, with most patients receiving a temporary fixed set of teeth shortly after surgery.
- Within 24 hours: A temporary fixed set of teeth is fitted in most cases, allowing you to leave treatment with functional teeth.
- Follow-up appointments: Dr van Mourik will monitor your healing and the stability of the implants throughout the recovery period.
- During healing: The zygomatic implants remain in place while they integrate with the surrounding bone.
- After 3–6 months: Once osseointegration is confirmed, the temporary teeth are replaced with your final permanent restoration.
- Ongoing care: Dr van Mourik provides personalised instructions and follow-up to help ensure the implants and final restoration provide a stable, long-term result.
For many patients, having fixed teeth shortly after surgery provides an important improvement in function, confidence and quality of life while the implants heal.
What Happens During Zygomatic Implant Surgery?
Zygomatic Dental Implant Process Step by Step
Zygomatic implant surgery is performed under general anaesthetic by Dr Kristian van Mourik, an experienced Oral and Maxillofacial Surgeon, in an accredited private hospital. The procedure involves carefully placing longer implants into the cheekbone (zygoma) to provide a secure foundation for replacement teeth. Due to the complexity of the surgery and the proximity to the sinus cavity, specialist Oral and Maxillofacial surgical expertise is essential for safe and precise implant placement.
Consultation
At your first visit, Dr. van Mourik will perform a thorough examination of your teeth and gums, including X-rays and 3D scans. He’ll review your medical history, assess bone volume and density, and evaluate nearby blood vessels, sinuses and nerves to confirm if dental implants are right for you.
You’ll have the chance to discuss alternative treatments, ask questions, and receive a detailed treatment plan if implants are the best option.
Treatment Planning
Using advanced software, Dr. van Mourik carefully plans the precise placement of your zygomatic implants to maximize bone support and avoid critical structures like blood vessels, and nerves.
During this phase, your replacement teeth are custom-designed to blend seamlessly with your smile and function naturally.
What Happens on the Day?
During surgery, Dr van Mourik places two to four zygomatic implants, each 30 to 55mm in length, through the upper jaw and into the dense bone of the cheekbone (zygoma). The implants bypass the upper jaw entirely, which means no sinus lift or bone graft is required in most cases.
Any remaining upper teeth that cannot be retained are extracted at the same time as implant placement. Once the implants are secured, a temporary set of teeth is fitted within 24 hours in most cases, so patients leave with a functional smile on the day of surgery or the following day.
Implant Placement
Zygomatic implant surgery is performed under general anaesthesia in an accredited private Sydney hospital. The implants are anchored into the zygomatic bone (cheekbone), providing immediate stability for the upper jaw.
Anaesthesia and Hospital Stay
- Surgery is performed under general anaesthetic administered by a Fellow of the Australian and New Zealand College of Anaesthetists (FANZCA)
- Most zygomatic implant cases are performed as day surgery or with a one-night hospital stay
- Dr van Mourik operates at an accredited private hospital facility with full surgical support
Healing and Restoration
The implant fuses with your  zygomatic bone through a process called osseointegration, which takes 3–6 months.
Once fully healed, your permanent denture is attached by your referring dentist and you will be taught how to clean and care for your new teeth.
How long does zygomatic implant surgery take?
The length of zygomatic implant surgery depends on the number of implants, whether extractions are required and the complexity of your case. Implant placement itself typically takes 20 minutes to 1 hour, while a full upper-arch procedure may take longer. Dr van Mourik will provide an individualised estimate after reviewing your 3D scan.
Will I be awake during the procedure?
With Dr. van Mourik, many patients remain awake and comfortable with local anaesthesia, which completely numbs the treatment area.
For those feeling anxious, we offer sedation to help you relax during the procedure.
For more complex cases performed in a day hospital, general anaesthesia is administered by a Fellow of the Australian and New Zealand College of Anaesthetists (FANZCA).
Recovery After Zygomatic Dental Implant Surgery
what to expect and recovery timeline
Recovery after zygomatic implant surgery varies depending on the complexity of the procedure, your general health and the type of anaesthetic used. Dr van Mourik will provide detailed post-operative instructions to help maximise your recovery and minimise complications.
Getting Home
If you’ve general anaesthetic or IV sedation you will require someone to assist you get home. If done under local anaesthetic, you can drive home yourself
Pain and Swelling
Days 1–3: Some swelling, tenderness and mild discomfort are normal. Most patients are surprised to find that pain is minimal. Nurofen® and Panadol® are usually sufficient for pain relief, while ice packs can help reduce swelling. Swelling generally begins to improve from around day 3–4.
Work and Normal Activities
Week 1: Most patients take a couple of days to a week off work to rest and recover. Week 2: Most patients can return to work and light daily activities. Strenuous exercise should still be avoided during the early healing period.
Stitches
Dissolving stitches are used in most cases. They gradually dissolve over 1-2 weeks.
Food and Diet
Days 1–3: A soft food diet and cool liquids are recommended. Weeks 1–2: Most patients gradually return to a more normal diet, although hard and chewy foods should be avoided during the early healing period.
Follow-Up
Dr van Mourik will review your healing after surgery, usually within the first week. Months 1–6: Zygomatic implants fuse with the cheekbone over 3–6 months. Your temporary teeth are worn during healing before the final bridge is fitted at approx month 6.
Zygomatic Dental Implants Before and After Results




When to Contact the Clinic After Zygomatic Dental Implants
When to contact the clinic Contact us if you experience any of the following:
- Increasing pain or swelling after day 3 rather than improving
- Fever, difficulty breathing, or difficulty swallowing
- Persistent sinus pressure or fluid discharge from the nose that does not settle
- Movement or instability in the temporary teeth
How Long do Zygomatic Implants Last?
Zygomatic implants are designed to be a strong, long-term solution for patients who need full-arch restoration. Research shows they have an excellent long-term success rate:
- A study in the Journal of Oral and Maxillofacial Surgery reported a 95.5% survival rate at 5 years and 91.6% at 10 years.
- Another study in the International Journal of Oral and Maxillofacial Surgery found a 10-year survival rate of 91.8%.
With good oral hygiene, regular professional dental care and healthy surrounding bone, zygomatic implants can remain stable and functional for many years and potentially decades. Implant failure is uncommon but can occur due to factors such as infection, bone loss or poor healing.
The fixed bridge or prosthetic teeth attached to the implants generally require replacement or refurbishment sooner than the implants themselves, depending on the materials used, oral hygiene and everyday wear.
Surgical expertise matters
Long-term success depends on careful planning, ongoing care and the expertise of the surgeon. Zygomatic implant surgery requires advanced surgical training and experience. Dr Kristian van Mourik is a specialist Oral & Maxillofacial Surgeon with more than 16 years of specialist experience, including complex dental implant and zygomatic implant surgery.
How to Look After Your Zygomatic Dental Implant
With the right care, zygomatic implants can last a lifetime. Looking after them is very similar to caring for natural teeth.
Here are some important implant care tips:
- Brush your teeth twice a day for two minutes using a soft-bristled or electric toothbrush.
- Clean between your denture and the implant with dental floss, interdental brushes or a water pix to remove plaque and food particles.
- Replace your toothbrush every few months to maintain effective cleaning.
- Use an antibacterial mouthwash once or twice a day to reduce bacteria around the implant.
- Limit sticky or hard foods that may put stress on your implant.
- Avoid smoking, as it can weaken bone health and reduce implant success.
- Visit your dentist or dental hygienist at least twice a year for professional cleaning and a check-up.
By following these simple steps, you’ll help keep your zygomatic implants strong, healthy, and long-lasting.
Cost of Zygomatic Dental Implants in Sydney
The cost of zygomatic dental implants in Sydney is higher than standard implants because the procedure is more complex and requires specialised implants and surgical care. Dr Kristian van Mourik aims to provide affordable zygomatic implants in Sydney while maintaining a high standard of specialist care.
The cost varies depending on your individual needs, including:
Number of zygomatic implants required
Complexity of your case
Whether tooth extractions or other procedures are required
General anaesthesia and hospital costs
Zygomatic Implant Cost in Sydney
Dr van Mourik provides a detailed, itemised written quote following your consultation, so you can understand the costs involved and check any available Medicare or private health insurance rebates. Anaesthetist fees are provided separately where general anaesthesia is required.
Flexible Finance Options
Flexible finance options are available, making it easier to access the highest standard of care while keeping your All on 4 treatment affordable.
Medicare and Private Health Insurance
Medicare covers part of the initial consultation, certain surgical and anaesthetic item numbers. Private health insurance may contribute to hospital, surgical and anaesthetist fees. You will receive an itemised quote that can be submitted to your private health fund to check available rebates.
Meet Dr Kristian van Mourik
Meet Dr Kristian van Mourik
BBioMed, BDSHons, MBBS, FRACDS OMS
Dr Kristian van Mourik is a fully qualified Oral & Maxillofacial Surgeon with more than 16 years of specialist practice in Sydney, with expertise in complex dental implant surgery, including zygomatic implants.
Holding dual qualifications in medicine and dentistry, Dr van Mourik has completed extensive surgical training and is registered as a specialist Oral & Maxillofacial Surgeon with both the Medical Board of Australia and Dental Board of Australia.
His expertise in advanced implant surgery extends beyond his clinical practice. Dr van Mourik is a sought-after educator who runs implant courses for dentists across Australia, sharing his experience in complex implant treatment and surgical techniques with dental professionals nationwide.
His academic qualifications include:
- Bachelor of Biomedicine – Monash University
- Bachelor of Dentistry with Honours – University of Sydney
- Bachelor of Medicine / Bachelor of Surgery – University of Sydney
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Zygomatic Dental Implants in Sydney FAQs
What is the difference between zygomatic implants and All-on-4?
All-on-4 dental implants are placed in the upper or lower jawbone and require sufficient bone volume. Zygomatic implants anchor into the cheekbone and are used when the upper jawbone has too little bone for standard or All-on-4 implants. For many patients with severe upper jaw bone loss, zygomatic dental implants are the most appropriate solution.
What are zygomatic dental implants?
Zygomatic dental implants, also called zygoma implants, are longer titanium implants that anchor into the cheekbone (zygoma) rather than the upper jaw. They are used when the upper jaw has insufficient bone for standard implants, avoiding the need for bone grafting. Dr. Kristian van Mourik performs zygomatic implant surgery in Sydney for patients with severe upper jaw bone loss.
Are zygomatic implants safe?
Zygomatic implants are a well-established procedure with documented long-term success rates above 90% at 10 years. They are safe when performed by a specialist oral and maxillofacial surgeon with specific training in zygomatic implant surgery. Risks include temporary sinus sensitivity and the general risks of surgery under anaesthesia. Dr. Kristian van Mourik will discuss all risks specific to your case at your consultation.
How old is too old for zygomatic implants?
Zygomatic implants are suitable for patients of nearly all ages. In rare cases, certain medical conditions may affect the procedure, but your suitability will always be carefully assessed before treatment begins.
During your consultation, Dr. van Mourik will discuss the advantages and considerations of zygomatic implants Sydney and determine whether you’re a suitable candidate for the procedure.
How safe are zygomatic implants?
Zygomatic implants in Sydney have been a trusted and effective solution for patients with upper jaw bone loss. When performed by a qualified Oral and Maxillofacial Surgeon, the procedure is safe and predictable.
With proper care, zygomatic implants can last for many years — often a lifetime — similar to natural teeth. To ensure long-term success, it’s important to follow post-operative care instructions and attend regular maintenance appointments.
Are zygomatic implants covered by Medicare in Australia?
Medicare provides a rebate for part of your initial consultation, but it generally does not cover zygomatic implants in Sydney.
If your treatment involves a general anaesthetic, Medicare and most private health funds typically contribute toward the anaesthetist’s fee.
During your appointment, we’ll discuss finance options and payment plans to make zygomatic implants Sydney more affordable and tailored to your budget.
Does private health insurance cover zygomatic implants in Sydney?
Depending on your extras cover, private health insurance may contribute to the cost of your zygomatic implant treatment in Sydney. Coverage varies between funds.
We’ll provide you with an itemised quote so you can check with your insurer what’s included and whether any waiting periods apply. Finance and payment plan options are also available to help make treatment more accessible.
How long does zygomatic implant surgery take?
Zygomatic implant surgery typically takes 2 to 4 hours, depending on the number of implants placed and whether tooth extractions are required at the same time. The procedure is performed under general anaesthesia in an accredited Sydney hospital.
What should I avoid after zygomatic implant surgery?
After your zygomatic implant surgery, avoid hot food and drinks while still numb to prevent burns. For the first few days, refrain from strenuous activity and hard foods to allow proper healing. You can gradually return to your normal diet and routine as recovery progresses.
We’ll also provide you with tailored zygomatic implant Sydney post-surgery care tips during your appointment.
How should I care for myself after zygomatic implant surgery?
Wait until the local anaesthetic has completely worn off before eating. Avoid hot food and drinks, and try not to touch the surgical site with your tongue or fingers. Stick to soft foods during the early healing stage, then gradually return to your normal diet after a few days.
At your visit, we’ll outline the best zygomatic implant Sydney recovery and care recommendations for your individual case.
Can I eat normally after zygomatic implant surgery?
Once the numbness has fully worn off, start with cool, soft foods such as smoothies or soups. As healing continues, you can slowly reintroduce firmer foods over the following weeks.
Your surgeon will provide detailed zygomatic implant Sydney aftercare and dietary advice during your follow-up appointments.
Can I brush my teeth after zygomatic implant surgery?
Yes, you can gently brush your teeth after zygomatic implant surgery using a soft toothbrush. Avoid brushing directly over the surgical area for the first few days to protect the site.
We’ll review the best oral hygiene practices and zygomatic implant Sydney aftercare steps during your visit.
Do zygomatic implants require special care?
Zygomatic implants don’t require extensive maintenance — they can be cared for just like natural teeth with daily brushing, flossing, and regular dental visits.
At your appointment, we’ll go over the best zygomatic implant Sydney post-operative care routine to keep your implants healthy and long-lasting.
How often do zygomatic implants need to be checked?
It’s recommended to have your zygomatic implants checked and professionally cleaned every 3–6 months to ensure they remain healthy and stable.
Can food get stuck under zygomatic implants?
Yes, food can occasionally get trapped around implants. To protect your zygomatic implants Sydney clean between your denture and gum regularly using interdental brushes or a water pix to remove plaque and food particles
Can zygomatic implants be used for the lower jaw?
No. Zygomatic implants are specifically designed for the upper jaw and anchor into the cheekbone (zygoma), which is a structure that exists only in the upper face. Lower jaw implant options include standard dental implants, All-on-4 implants, or other implant-supported denture solutions. Dr. Kristian van Mourik can advise on the most appropriate lower jaw treatment at your consultation.
Areas We Service for Zygomatic Dental Implants
TMJ management and surgery available across Sydney’s Eastern Suburbs and North Shore.
- Bondi
- Bronte
- Clovelly
- Coogee
- Randwick
- Paddington
- Woollahra
- Double Bay
- Bellevue Hill
- Tamarama
- Waverley
- Surrounding Eastern Suburbs
- Roseville
- Chatswood
- Killara
- Gordon
- Pymble
- Turramurra
- St Ives
- Wahroonga
- Hornsby
- Willoughby
- Castle Cove
- Other North Shore suburbs
Our Sydney Clinics
Bondi Junction
Located in the heart of the Eastern Suburbs, our Bondi Junction clinic is easily accessible by train, bus, and nearby parking.
Lindfield
Conveniently positioned on the North Shore, our Lindfield clinic is close to public transport and offers parking options nearby.
