Sydney Periodontal Clinic

Leaders in Specialist Periodontist Treatments and Implantology

Trust Our Team of Periodontists Led by Alessandro Quaranta - a Professor Who Has Taught and Trained Numerous Periodontists Across all Australasia

BOOK YOUR CONSULTATION

Any surgical or invasive procedure carries risks. Before proceeding with a surgical or invasive procedure, you should seek opinion from an appropriately qualified health practitioner.

Minimal Waiting Times

Minimal Waiting Times

Secure prompt & timely care with minimal waiting times within 5 weeks at our Neutral Bay & Newcastle clinics. This will guarantee that any periodontal and implant issues you may have will be treated promptly.

Expert Guidance from a Leading Authority

Expert Guidance from a Leading Authority

Trust the expertise and deep knowledge of our renowned professor who has taught dozens of registered periodontists in Australia, New Zealand, and Europe.
Exceptional Patient Care

Exceptional Patient Care

Rest easy knowing that we prioritise the highest quality of patient care and services, ensuring your comfort, well-being, and satisfaction throughout your treatment journey.

Precision for Long-Lasting Results

Precision for Long-Lasting Results

Our treatments are meticulously performed to reduce the chance of infection and relapse, providing you with precise care that yields enduring outcomes for your oral health.

Highest Quality Equipment

Our clinic is equipped with state-of-the-art tools and technologies, enabling us to provide you with the most advanced and effective gum disease treatment available.

Gum Disease

Are you tired of hiding your smile due
to gum disease? We are here to help.

Gum diseases like gingivitis and periodontitis present as gum inflammation, bleeding, bad breath and even tooth loss if left untreated. Our advanced treatments offer a solution to combat gum disease.

Our specialised approach uses high technology instruments such as GBT technique to treat the disease by periodontal debridement (removal of plaque and tartar buildup), along with personalised treatment plans to address the root causes. It is effective yet atraumatic compared to the historical approach of scaling and root planing. After undergoing our effective care, patients often feel a remarkable improvement in their oral health.

Reduced gum inflammation, healthier gums, and the prevention of further damage can bring renewed comfort, confidence, and a lasting foundation for a vibrant smile.

Expert Periodontist Sydney

Leading periodontists, Professor Alessandro (Alex) Quaranta and Doctor Lizzy Hui, are based in Neutral Bay and Newcastle, NSW. They offer expert periodontal care, from managing gum diseases and dental implants to performing cosmetic periodontal surgery, gum grafting, and crown lengthening.

Contact Smile Specialist Suites in Sydney. Periodontics expert diagnosis, management, and care are just a phone call away.

What is a periodontist?

A periodontist is a dentist who has completed extra training in the diagnosis, treatment, or prevention of periodontal disease (also referred to as gum disease). Or, in simpler terms, we specialise in conditions that affect your gums and bones in your mouth.

Treatment

Our Periodontal Treatment

In Sydney Neutral Bay, Newcastle and Kiama, Periodontal treatment addresses a range of issues, including gum disease, dental implant therapy, bad breath (halitosis), dry mouth, tooth loss and compromised esthetics.

What treatment do we offer?

We offer a variety of treatments, including non-surgical (non-invasive), surgical (minimally invasive) procedures, dental implants and periodontal plastic surgeries.

Periodontal Treatment

Periodontal Treatment

The goal of the specialist periodontal treatment is to maintain healthy gums and teeth and prevent gum diseases thorough teeth and gum hygiene treatment.

Aesthetic Surgery

Aesthetic Surgery

Cosmetic specialist dentistry can help enhance your smile with periodontal plastic surgery via gum grafting (gum loss), dental implants (tooth loss), gum reshaping (uneven gum), repositioning of the lip (gummy smile), and more.

Bone Grafting

Bone Grafting

Restore the lost, missing and receding gum to reconstruct the pink aesthetics.

Dental Implants

Dental Implants

Substitute missing teeth or an entire set of teeth with biocompatible dental implants.

Multi Disciplinary Approach

Multi-Disciplinary Approach

A collaborative and holistic approach, using the expertise of Sydney periodontics specialists, dental surgeons and specialists, medical GPs and specialists, to ensure optimal patient outcomes via individualised personal care.

Pain Anxiety Management​

Pain (& Anxiety) Management

Ease your nerves and maximise comfort with our range of pain and anxiety therapy/sedation options.

Emergency Therapy

Emergency
Therapy

We handle unexpected dental emergencies through surgical or non-surgical methods.

Maintenance Recalls

Maintenance
& Recalls

Promote regular and healthy dental habits with periodontal maintenance and review appointments.

Alessandro Quaranta

Meet Prof Alessandro Quaranta

PERIODONTIST. THOUGHT LEADER AND HEALTH SPECIALIST

Professor Alessandro Quaranta (Prof Q) has been in specialist practice for 15 years since completing his specialist training from the “University of Rome,” La Sapienza”, the top university in Italy* and the largest University in Europe.

Born Italian, Prof Q is an Australian AHPRA registered Specialist Periodontist with a PhD in Dental Implantology with extensive clinical expertise in the surgical treatment of periodontitis, peri-implantitis and implant treatment in complex cases and patients. He is the Clinical Professor of the Discipline of Restorative and Reconstructive Dentistry at the School of Dentistry, University of Sydney and Senior Clinical Specialist at the Department of Periodontics Sydney Dental Hospital. He maintains a private practice position as Chief Clinical Consultant and Scientific Education Coordinator of the Smile Specialist Suite, Newcastle and the Smile Specialist Suite, Neutral Bay (Sydney), NSW.

READ MORE

periodontist sydney
Sapienza Universita Di Roma
Societa Italiana di Parodontologia e Implantologia
The University of Western Australia
Tor Vergata
University at Buffalo
University of Otago
sydney perio

Why Choose Us

Gallery

Before & After
Smile Gallery

Review the quality work done by our specialist periodontists, Professor Alessandro (Alex) Quaranta and Doctor Lizzy Hui. Our before and afters include regenerative surgery, dental implants, gum grafts, crown lengthening and a full scope of procedures and surgeries from our periodontists in both Newcastle and Neutral Bay, Sydney.

VIEW OUR SMILE GALLERY

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FAQ

Frequently Asked Questions

Click on our FAQ page for more commonly asked questions, or read through the details below.

A periodontist is a dental specialist focused on the prevention, diagnosis, and treatment of gum disease and related conditions. At Smile Specialists Suite, our Sydney periodontists also perform aesthetics dental surgery, dental implants, and gum contouring procedures to restore both function and aesthetics of your smile.

If you notice symptoms such as bleeding gums, receding gum lines, loose teeth, or persistent bad breath, it’s best to book an appointment with a trusted periodontist in Sydney. Early intervention prevents further damage and helps preserve your natural teeth with targeted periodontal treatment.

While general dentists handle routine care, a periodontist is a specialist with additional training in gum health and implant procedures. They treat complex gum infections, bone loss, and perform advanced surgeries like gum recession treatment for patients who require more specialised care.

Yes. Periodontists are the go-to experts for dental implants placement because of their deep understanding of gum and bone health. At Smile Specialists Suite, we ensure every implant is planned and executed with precision to deliver natural-looking and durable results.

Treatment depends on the severity of your condition. Mild gum disease can be managed with professional cleaning, while advanced cases may require periodontal treatment such as scaling, root planing, or surgical therapy. Our Sydney specialists tailor each treatment plan to your individual needs for optimal recovery.

Absolutely. At Smile Specialists Suite, we offer gummy smile lip repositioning to achieve a balanced and confident smile. This minimally invasive procedure adjusts the position of the upper lip to reduce excessive gum display and enhance smile aesthetics.

Thanks to advanced technology and effective pain management techniques, gum contouring is generally comfortable and minimally invasive. Our team ensures each patient experiences a smooth, pain-free process while achieving beautifully shaped gums that complement their teeth.

If you’re experiencing sudden swelling, bleeding, or severe discomfort, contact Smile Specialists Suite immediately for periodontal emergency treatments. Timely attention can prevent complications and protect your overall oral health.

Gum recession occurs when gum tissue pulls away from the teeth, exposing the roots. This can cause sensitivity and increase the risk of decay. Our team provides effective gum recession treatment to restore gum coverage and prevent further damage.

If you’re unhappy with uneven or bulky gums, our professional gum contouring service can reshape your gumline for a more symmetrical and attractive smile. Our Sydney specialists use gentle laser technology to enhance aesthetics while maintaining gum health.

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