9 Scotts Road #12-02 Pacific Plaza
Singapore 228210
| Tel | : | +65 6836 9808 |
| : | services@pkwydental.com.sg |
Dr Lawrence Yong
Dental Specialist in Orthodontics (Specialist in Braces)
Many people want to straighten their teeth but are hesitant about wearing traditional braces. Concerns about the appearance of metal brackets and wires often lead teenagers and adults to look for a more discreet orthodontic treatment option.
Invisalign offers a way to address common orthodontic problems such as crooked teeth, gaps between teeth and bite issues while remaining virtually invisible during treatment. This allows patients to improve their smile and teeth alignment with minimal impact on their appearance and daily activities.
As a result, Invisalign has become an increasingly popular orthodontic treatment in Singapore for patients seeking a discreet and convenient way to achieve a straighter smile.
Invisalign is an orthodontic treatment that uses a series of custom-made clear plastic aligners to straighten teeth and correct bite problems. Each aligner is designed to fit closely over the teeth and applies gentle, controlled pressure to gradually move them into their desired positions.
Unlike traditional braces, Invisalign does not use metal brackets or archwires. Instead, patients wear a sequence of transparent aligners, with each set making small adjustments to tooth positioning as treatment progresses. The aligners are removable, allowing patients to eat, brush and floss normally throughout treatment.
Because the aligners are clear and fit snugly over the teeth, Invisalign is often chosen by teenagers and adults seeking a more discreet alternative to conventional braces.
PKWY Dental Specialist Practice offers affordable Invisalign treatments that are suitable for almost every teen and adult.
A Smile Assessment at our Invisalign clinic can show you the end results of using Invisalign braces even before starting the treatment.
Under Bite
Open Bite
Cross Bite
Protrusion
Spacing
Crowding
An underbite is when your lower teeth protrude farther than your upper teeth. The severity of the malocclusion ranges from mild and unnoticeable to severe, causing pain and biting or chewing issues.
An open bite is a condition in which your top and bottom front teeth do not properly align when you close your mouth, leaving an opening in the middle (anterior open bite). This may also occur when your upper and lower back teeth do not connect when you close your jaw (posterior open bite).
A crossbite develops when your upper and lower teeth do not properly align as you bite down. Specifically, it is characterised by the upper teeth sitting behind the lower teeth.
Also known as bucked teeth, protrusion occurs when your upper front teeth protrude or are angled outwards in such a way that they stick past your lower teeth.
Diagnosed as diastema, spacing occurs when missing teeth do not cause gaps between your teeth. It can develop between any teeth but the spacing is more common and noticeable in the front teeth.
The opposite of spacing, crowding is when you do not have adequate space on your jaw for all your teeth. This causes the teeth to grow in unnatural and crooked positions.
Crooked teeth refer to teeth that are misaligned. They can be caused by genetics, a misaligned jaw (malocclusion) and bad dental habits like thumb sucking, tongue thrusting and facial injury. In severe cases, crooked teeth can lead to gum disease or even speech impediments.
In addition to improving teeth alignment and bite function, Invisalign offers several advantages that can make treatment more convenient and comfortable for daily life.
Invisalign aligners can be removed, making it easier to brush and floss to keep your teeth and gums healthy throughout your orthodontic treatment compared to traditional braces.
Invisalign treatment can make a visible difference to your smile after the first 1–2 months of treatment.
Attend functions and events in confidence with Invisalign. Virtually invisible, nobody would notice you're having your teeth straightened.
Get straighter teeth more comfortably and predictably thanks to innovative SmartForce and SmarkTrack technologies in Invisalign.
Invisalign aligners allow you to maintain an active lifestyle comfortably and conveniently since no metal brackets are cutting your mouth.
With doctor visits only every 6–8 weeks, Invisalign aligners are ideal even for a hectic lifestyle, allowing you to do more of the things you love.
Craving a snack? Since Invisalign aligners are easily removable, you can eat, chew and drink whatever you like.
For children, we are pleased to provide Invisalign First: an early orthodontic solution specifically designed for children from the age of 7 years and above. Through this specialised treatment, we can ensure that developing orthodontic problems in growing children can be addressed early on with predictable results and a positive experience.
To treat conditions such as narrow dental arches, crossbites and breathing difficulties, we recommend the Invisalign Palatal Expander. It is an advanced orthodontic solution designed to widen the palate (roof of the mouth) in a non-invasive, comfortable manner. It also offers an alternative to traditional metal expanders and is suitable for children and teens who may feel self-conscious.
Before starting Invisalign treatment, your orthodontist will carry out several stages of preparation to help achieve a predictable and effective treatment outcome.
A consultation with your Invisalign doctor will first be arranged to assess whether Invisalign or braces are more suitable for your case. Your mouth, teeth and jaw will be thoroughly assessed and your orthodontic needs and goals will be reviewed.
If you are eligible for Invisalign, the dentist will create and discuss your treatment plan, from cost and steps to expectations and timeline. You will also be taught how to properly care for your aligners.
Photographs, digital impressions and X-rays of your teeth and jaw will be done to produce an accurate model of your teeth and mouth. These will be sent to the Invisalign manufacturer, alongside your dentist's treatment plan, to create your custom clear aligners.
Once the aligners are ready, your Invisalign doctor will initially put on your first trays for you and check if they fit properly. In some cases, the dentist may fix small attachments to your teeth on which the aligners will be mounted to keep the trays in place.
Your Invisalign doctor will then advise you on your next appointment, which is usually the next time you'll pick up and wear your new aligners. You typically change to a new set of aligners every 1 to 2 weeks. On average, Invisalign treatment usually takes about 12 to 18 months.
The length of Invisalign treatment varies from person to person. On average, Invisalign treatment takes approximately 12–18 months to fully complete. However, some patients with minor alignment concerns may achieve their desired results in a shorter period, while more complex cases may require longer treatment. During your consultation, your orthodontist will assess your teeth and provide a personalised estimate based on your treatment needs.
Teeth naturally have a tendency to shift over time, which is why following your orthodontist's post-treatment instructions is essential.
After your Invisalign treatment is completed, you will typically be provided with a retainer. A retainer is a custom-made appliance designed to hold your teeth in their new positions and prevent them from gradually shifting back. Depending on your needs, your orthodontist may recommend either a removable retainer or a fixed retainer bonded behind the teeth.
To help maintain your Invisalign results, you should:
With proper retainer use and regular dental care, the results of your Invisalign treatment can be maintained for many years.
Orthodontic issues such as crooked teeth, gaps between teeth and bite irregularities can affect more than just the appearance of your smile. They may make teeth harder to clean, contribute to uneven tooth wear and impact how your teeth function when biting and chewing. Invisalign can address these concerns through a discreet and comfortable treatment approach, helping patients improve both smile aesthetics and oral function.
At PKWY Dental Specialist Practice, Invisalign treatment is led by Dr Lawrence Yong, a dental specialist in orthodontics and certified Invisalign Diamond Provider with more than two decades of experience in teeth alignment and bite correction. Dr Yong provides personalised Invisalign treatment plans designed to help patients achieve healthier smiles and long-term results.
If you are considering Invisalign treatment or would like to find out whether clear aligners are suitable for your needs, contact us today to arrange a consultation.
Simulate Your New Smile With
Take a selfie to see what you could look like with straighter teeth, in just seconds.
Simply scan the QR code with your phone camera and follow the instructions — it is as simple as that!
Like what you see? Schedule an appointment with us now to get a step closer to your dream smile.
Invisalign in Singapore is available for teenagers and adults. These clear braces can close the gaps between teeth, treat overbites, underbites, overcrowded teeth, open bites and crossbites. An examination and an X-ray should be done on the patient to determine whether this treatment suits them.
People with gum diseases or cavities may need those issues to be treated first before undergoing Invisalign treatment. People with dental implants, bridges or temporomandibular joint (TMJ) disorder may also not be eligible. However, as eligibility depends on many factors, one should consult a certified Invisalign orthodontist for a detailed assessment.
Compared to traditional orthodontic treatments, Invisalign is generally not painful. However, one can still experience temporary, mild discomfort when a new set of aligners is fitted.
As the aligners are removable, they must be taken out and placed in a clean container while eating. When drinking, however, take care not to drink very hot beverages with the aligners on, as they may warp the shape of the plastic aligners. Furthermore, certain beverages, like tea and coffee, stain easily.
Invisalign is better than traditional braces in terms of its invisible appearance, better comfort, shorter treatment duration and convenience in maintenance and eating.
Many people are confused between Invisalign and clear aligners. Basically, invisible/clear aligners are a type of orthodontic product, whereas Invisalign is a specific brand of clear aligner.
PKWY Dental Specialist Practice provides Invisalign in Singapore at an affordable cost, with our all-inclusive package starting from just $2,300.
Yes, Invisalign can be used for kids who still have baby teeth. It is beneficial in helping a baby’s permanent teeth to grow properly in place later on in life, as the position of a child’s baby teeth can determine where the adult teeth grow in. It also helps to treat existing bite issues caused by poor oral habits such as thumb sucking.
Dr Lawrence Yong
Orthodontic Specialist in Singapore (Specialist in Braces)
Dr Lawrence Yong brings over 20 years of experience in orthodontics and is a certified Invisalign Diamond Provider, a recognition reserved for orthodontists with a high level of experience in Invisalign treatment. He has helped numerous patients achieve straighter teeth and improved bite function using customised clear aligner treatment plans.
Beyond clinical practice, Dr Yong is an invited speaker at international orthodontic conferences, reflecting his ongoing involvement in orthodontic education and advancements in treatment techniques. His expertise allows patients to benefit from personalised Invisalign care supported by extensive specialist experience.
