All-On-4® Dental Implant Expert

I am committed to delivering exceptional surgical outcomes and personalised care, with a focus on natural-looking, long-lasting smiles that restore both function and confidence.


Dr Mo Massaud
BOH(DSc)(Griffith)
GDDent(Griffith)
BBiomedSc(Melb)

How does All-on-4® work?

1. Initial Consultation and Assessment

Your journey begins with a comprehensive consultation with Dr. Mo at Casey Smiles in Cranbourne. During this visit, Dr. Mo will assess your oral health, review your medical history, and take advanced imaging scans to evaluate bone density and structure. This allows the team to determine if All-On-4 is right for you and create a tailored treatment plan.

2. Treatment Planning and Preparation

Once you’re approved for All-On-4, Dr. Mo will outline your personalized treatment plan. This includes discussing anesthesia options, the timeline, and what to expect on surgery day. Any necessary pre-surgery procedures, such as tooth extractions or addressing gum disease, will also be scheduled.

3. Surgical Placement of Implants

On the day of your procedure, Dr. Mo will strategically place four dental implants into your jawbone at precise angles. These implants serve as a stable foundation for your new teeth. A temporary fixed denture is attached to the implants immediately, giving you a functional and natural-looking smile on the same day.

4. Healing and Recovery

Following the surgery, you’ll enter a recovery period where the implants integrate with your jawbone through a process called osseointegration. During this time, Dr. Mo and the Casey Smiles team will provide guidance on oral hygiene, diet adjustments, and follow-up visits to monitor your healing progress.

5. Final Prosthesis Placement

After the healing period, you’ll return to Casey Smiles to receive your custom-made permanent prosthetic teeth. These are designed to match the appearance and function of natural teeth, providing a comfortable and durable smile.

6. Ongoing Maintenance and Care

To ensure the longevity of your All-On-4 implants, regular check-ups with Dr. Mo are essential. Professional cleanings, proper oral hygiene, and following Dr. Mo’s care recommendations will help maintain your confident smile for years to come.

“First time in my life I’ve had a smile."

Watch Danielle’s story and hear about her experience
with All-On-4® and the many ways it has changed her life.

⭐️⭐️⭐️⭐️⭐️
"A wonderful experience from start to finish."

How much does All-on-4® cost?

The cost of All-on-4 dental implants can vary depending on several factors, including the complexity of your case, the need for any preliminary procedures (such as extractions or bone grafting), and the materials chosen for your final prosthetic teeth. As a comprehensive, life-changing treatment, All-on-4 is a significant investment in your health and quality of life. While exact pricing is provided during your consultation, patients can generally expect a range between $20,000 and $30,000 per arch in Australia.

To make treatment more accessible, we offer a number of flexible payment options, including early release of superannuation through the ATO for eligible patients. Many of our patients also explore dental finance solutions with affordable monthly repayment plans. Our team is here to guide you through every step — from clinical assessment to funding options — so you can focus on reclaiming your smile with confidence and peace of mind.

Dr. Mo is a world-renowned dentist with a career defined by excellence and innovation.

After graduating from Griffith University on the Gold Coast in 2009, Dr. Mo embarked on a journey of providing transformative dental care.

Originally from Melbourne, he holds a Bachelor of Biomedical Science and later pursued a Bachelor of Oral Health in Dental Sciences followed by a Graduate Diploma in Dentistry.

Dr. Mo’s passion is creating life-changing results for his patients, whether by giving them the smile they’ve always dreamed of or by easing their anxieties around dental care through his gentle approach and patient-centred philosophy.

In 2014, he established Casey Smiles, a state-of-the-art dental clinic equipped with advanced technology to offer a comprehensive range of treatments, from complex full-mouth rehabilitations to routine check-ups.

Dr. Mo’s expertise has earned him significant recognition in the dental field. He has received two prestigious awards for his contributions to the Centre of Excellence, and he holds the distinction of having placed the most dental implants in the Southern Hemisphere, cementing his status as a global leader in implantology.

His practice, Casey Smiles, is known for its world-class standards, driven by a dedicated team that shares Dr. Mo’s commitment to clinical excellence and compassionate patient care.

Dr Mo is also emerging as global leader in the research and development of implant technology.

All-On-4®: A Revolutionary Solution for Missing Teeth

The All-On-4® dental implant system is a groundbreaking treatment designed to restore a full set of teeth with just four strategically placed implants. This innovative technique provides a secure, natural-looking, and long-lasting alternative to traditional dentures. By anchoring a complete arch of prosthetic teeth to these implants, All-On-4® offers patients improved functionality, aesthetics, and confidence, all in a single procedure. It is particularly beneficial for those with significant tooth loss or deteriorating oral health, as it eliminates the need for individual implants for each tooth.

Why Choose All-On-4®?

All-On-4® is not just a dental procedure—it’s a life-changing experience. With its minimally invasive approach, this treatment reduces recovery time and minimizes discomfort compared to traditional methods. Patients can often leave the clinic with a fully functional, beautiful smile on the same day. The design of the All-On-4® system also supports better oral health by preserving bone density and preventing further jawbone deterioration. With proper care, the results can last a lifetime, making it an excellent investment in long-term health and quality of life.

Dr. Mo: A Global Leader in Implant Dentistry

Dr. Mo brings unparalleled expertise to the All-On-4® treatment, making him a trusted choice for patients seeking exceptional care. As a world-renowned dentist with over a decade of experience, Dr. Mo has transformed countless lives through his patient-centered approach and groundbreaking techniques. His extensive training, including degrees in Biomedical Science, Oral Health in Dental Sciences, and a Graduate Diploma in Dentistry, has provided him with the foundation to excel in complex procedures like All-On-4®.

Experience Excellence with Dr. Mo at Casey Smiles

At Casey Smiles, Dr. Mo leads a dedicated team in delivering world-class All-On-4® treatments using cutting-edge technology and a compassionate approach. Recognized for placing the most dental implants in the Southern Hemisphere and pioneering advancements in implant technology, Dr. Mo’s expertise ensures outstanding results for every patient. Whether you’re seeking to restore your smile, improve your oral health, or regain confidence, Dr. Mo’s commitment to excellence and innovation makes Casey Smiles the ultimate destination for transformative dental care.