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Dental specialist at Paragon


Dental Homepage

At Precious Medical, Paragon, our dental specialists offer a range of dental services in Singapore, from general and cosmetic dentistry to dental implants, oral surgery and bone regeneration. In addition to basic preventive dentistry such as regular teeth scaling and polishing, our dental specialists also provide more complex treatments such as implant placement, smile makeovers using 3D computer assisted technology and pain-free dentistry under intravenous sedation.  We cater to both children and adults and we are also a certified provider of Invisalign® clear "braces".

Our Facilities

Our dental clinic is located on level 12 of Paragon Medical in the heart of Orchard Road. We are part of Precious Medical Centre,  a multi-disciplinary specialist centre which provides a one-stop solution including general practice medicine, health screening, diagnostic imaging including MRIs and CT scans, and operating theatres for endoscopy and day surgery procedures.

In-house Dental Laboratory

Our in-house lab is able to produce porcelain fillings, veneers, and crowns within hours and a customized smile makeover in only a few days

General Anaesthetic Operating Theatre

Our general anaesthetic operating theatre for dentistry allows us to perform a range of treatments for children and medically compromised adults

Our Philosophy

We believe in a patient-centric, problem solving approach to dental care. Having been in private practice since 1987, we understand the needs and demands of our patients and try our utmost to address them. The following are the common concerns: 

Yellow or Discoloured Teeth

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Tooth Whitening (Bleaching)

  • In-clinic Laser treatment

  • Take-Home Whitening Kits


  • Porcelain same day veneers

  • Zirconia veneers for deep discolourations

  • Composite veneers if cost is an issue

Missing Teeth

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  • Titanium rods placed directly into bone to replace missing teeth


  • Traditional removal plastic or metal supported dental plate

Fixed Bridges

  • Using Teeth next to the gap to support the replacement

Cavities / Tooth Decay


Tooth Coloured Fillings

  • Using composite resin as fillings

  • Cosmetic porcelain or zirconia fillings

Crowns -  Computer designed and made

  • Porcelain same day fillings

  • Zirconia fillings for higher strength

Crooked Teeth

Crooked teeth.jpg

Aligners or braces to straighten teeth

  • Invisalign for adults and teenagers

  • Early interceptive treatment for children

Veneers & Crowns - "Hollywood Smile"

  • Reshape, Resize and Re-align within days

  • Change facial profile and proportion

Gum Problems


Bleeding Gums 

  • Scaling, Polishing and Prophylactic Jet

  • Root Planing and deep or surgical cleaning


  • Lip repositioning Surgery

  • "Crown lengthening surgery"

  • Botox to Upper Lip

  • Braces

Our Dental Surgeons


Dr William Chong
Aesthetic & Implant Dentistry

Bachelor of Dental Surgery (Singapore)
Master of Science in Dentistry (Singapore)
FRACDS (Australia)

Dr. William Chong graduated from the National University of Singapore in 1985 with distinctions in Medicine, Oral Surgery and Operative Dentistry. He was accorded both the Singapore Dental Association and the Malaysian Dental Association’s Silver Medals, honours reserved for the top student in the fields of Medicine and Oral Surgery respectively. He was further awarded the University Bronze Medal for achieving overall 2nd in the National University of Singapore’s Final Professional Examination.

More about William -


Dr Chan Chee Hon
General Dental Surgeon

Bachelor of Science (Neuroscience) (UWA) Bachelor of Dental Surgery (HONS) (NUI)

Dr Chan Chee Hon graduated from the University of Western Australia with a Bachelor’s degree in Neuroscience. Following this, he pursued his studies at the National University of Ireland (University College Cork) and qualified with Bachelor of Dental Surgery (Honours). He was conferred the distinguished title of College Scholar for outstanding academic achievement and the Irish Dental Council award for being the top student throughout the clinical course.

Available Dental Services

General Dentistry

General Dentistry

Dental hygiene is an essential part of your well-being, as infections from teeth and gums can affect your general health and quality of life. Prevention begins from childhood and regular check-ups, teeth cleaning and daily home care reduce the risk of cavities and gum disease. ​


At Precious Dental, we offer a wide range of general and specialised dental services for you and your family, as part of our holistic approach to total health. This includes routine cleaning, fillings, root canal treatment and extractions.  Our team also manages more extensive treatment such as teeth alignment with clear aligners, cosmetic dental procedures, crown and bridgework, gum treatment, dental implants and wisdom teeth surgery.

Dental services for children Paragon Orchard

Children's Dentistry

Introduce children to dentistry early to give them a positive start to dental care. Your child's first tooth appears at around 6 months and can quickly decay without proper home care or supervision. Bring your child for a check-up between ages 1 and 2 as all their milk teeth will already be in place before they reach 3 years of age. At age 6 the permanent teeth will emerge and replace the milk teeth progressively.  As your child grows, it is also important to assess jaw development and plan for braces if needed.

Dental services for gum treatment

Scaling & Gum Treatment

Scaling is the term used by dentists to remove the hardened deposits that form on your teeth. These deposits, known as “calculus” or “tartar”, form when the natural calcium in our saliva mixes with the bacteria in our mouth and food debris. Starting off initially as a soft mix called “plaque”, it hardens over time and becomes difficult to remove, causing our gums to bleed and teeth to become shaky. At that point “root planing” is required. This more focused procedure to remove the hardened deposits on the root surface below the gum margin is commonly referred to as gum treatment.

Dental specialist for scaling and polishing

Dental Fillings

Fillings are specially selected dental materials used to fill cavities or defects in teeth as the result of either tooth decay or damage by excessive force. Different types of materials including metals, composite resins, porcelain and zirconia have been used. As the strength, durability, biocompatibility and aesthetic properties are vastly different, the choice of filling material depends on clinical and patient factors including cost. The decayed portion is first removed and the remaining tooth structure then  prepared by shaping the cavity and refining the margins before inserting the filling.


Root Canal Treatment

Root canal treatment is the procedure which removes the injured or infected tissues from within the central core of the tooth, known as the pulp chamber and root canals. This is then followed by disinfecting and reshaping the canals before sealing them off from the rest of the body using an inert material and cement. Unlike fillings or crown which repair tooth structure, the objective of root canal treatment is to stop pain and infection. As the canals are fine and require careful manipulation, the use of a special microscope to ensure adequate visualisation during treatment is useful.

Dental specialist for wisdom teeth extraction

Wisdom Teeth Extractions

Wisdom teeth are the last teeth to erupt in our mouths and only appear between ages 16-24 years of age. As most of our jaws do not have enough space for it, they often do not come fully through and are not functional and may cause pain and infection. The term used to describe this situation is that the teeth are “impacted” and the resultant infection is termed “pericoronitis”. In most cases, a surgery is required as the tooth is usually partly covered by the overlying gum and partially buried within the jawbone.

Dental specialist for gum sculpting

Mouthguards, jaw pain and headaches

Mouthguards are plastic shields which fit over your teeth to act as a cushion or shock absorber in order to protect your teeth from injury. While most understand the need to wear these protective guards during contact sports, damage to our teeth also occurs slowly over time as a result of either habitual clenching of our teeth during the day, or subconscious grinding of our teeth when we are sleeping. This habit, termed bruxism, will over time cause damage and pain to our teeth and jaw joints and may even lead to frequent headaches.

Cosmetic Dentistry

A smile is the first thing you see when you meet a person. In this day and age, how we look is important for our social life and confidence. It is not merely about vanity, but it also affects our personal and professional aspirations and relationships. The shape and proportion of our face is affected by the position of our teeth which provide support for our lips and cheek. In addition, correct alignment, angulation, shape, size, proportion and colour of our teeth provide the balance and harmony which is the essence of facial aesthetics. ​


We can straighten our teeth through the use of braces or clear aligners and whiten our teeth through the use of various bleaching agents. If our teeth are decayed, badly discoloured, or if a faster solution is required, we can consider the use of veneers and crowns to attain a more ideal result, especially if our expectations are high. In addition, care must be paid to the health, level and symmetry of our gums. Whether you wish to whiten your teeth, change their shape, size or alignment, re-sculpt your gums or adjust the bite, we are committed to helping you gain the look you wish for.