Dr Kenneth Tan — General & Cosmetic Dentist in Singapore

Dr Kenneth Tan is a principal dentist at Orchard Scotts Dental, with a Bachelor of Dental Surgery from the National University of Singapore. His clinical interests include aesthetic dentistry, clear-aligner orthodontics and dental sleep medicine.

He is an International Certificant of the American Board of Dental Sleep Medicine and his professional memberships include the College of General Dental Practitioners (Singapore) and the Aesthetic Dentistry Society Singapore.

Clinical focus

Cosmetic dentistry.

Qualifications (as publicly listed)

BDS (National University of Singapore).

Where they practise

• Clinic / practice: Orchard Scotts Dental (see our clinic listing) — Liat Towers, Orchard Road

Getting to the clinic

Dr Kenneth Tan practises at Orchard Scotts Dental, located at Liat Towers on Orchard Road. This is one of the most accessible dental addresses in the city. The nearest station is Orchard MRT (NS22/TE14) on the North-South and Thomson-East Coast lines, a short walk along Orchard Road, with Somerset MRT (NS23) also within reach. Numerous bus services run along Orchard Road, and taxis or ride-hailing cars can set you down at or near the building’s frontage.

Liat Towers and the surrounding Orchard buildings offer paid visitor parking, with the wider Orchard belt providing several carpark options within a short walk. Lifts connect parking levels to the upper floors. If you are travelling from outside the central area, driving is practical, though it is worth allowing extra time during weekday lunch hours and weekend shopping peaks, when Orchard Road traffic is heavier and carparks fill more quickly. For most patients, the sheltered walk from Orchard MRT is the simplest way to arrive.

What cosmetic dentistry covers

Cosmetic, or aesthetic, dentistry focuses on improving the appearance of teeth and the smile while keeping them healthy and functional. Dr Tan’s interests include aesthetic dentistry, clear-aligner orthodontics and dental sleep medicine. Aesthetic treatments can address the colour, shape, alignment and proportion of teeth, and may involve options such as whitening, bonding, veneers or crowns depending on individual needs.

Clear-aligner orthodontics uses a series of removable, transparent trays to gradually move teeth into better alignment, which can improve both appearance and bite. Dental sleep medicine, in which Dr Tan holds international certification, deals with conditions such as snoring and sleep-related breathing problems, sometimes managed with custom oral appliances worn at night. Good cosmetic dentistry begins with healthy teeth and gums, so assessment and any necessary general dental care usually come first, with aesthetic and alignment treatments planned around your goals, facial features and long-term oral health.

What to expect at a consultation

A first visit usually begins with a discussion of what you would like to improve, whether that is the colour, shape or alignment of your teeth, or a concern such as snoring. Dr Tan will examine your teeth, gums and bite, and may take photographs, scans or X-rays to assess the current situation and plan treatment.

He will then explain the realistic options, what each involves, and the likely sequence and timing of treatment, including any general dental work needed first. For clear aligners or oral appliances, digital scans or impressions may be taken. You will have the chance to ask questions and understand the benefits and limits of each option before agreeing on a plan that fits your goals and circumstances.

Preparing for your appointment

• Photo identification and any relevant dental records or previous X-rays.
• A list of current medicines and any medical conditions or allergies.
• Notes on what you would like to change about your smile, and any specific concerns.
• Details of any previous dental or orthodontic treatment.
• If snoring or sleep is a concern, notes on your sleep and any prior sleep assessments.
• A written list of questions, including about timing, maintenance and aftercare.

After your consultation and follow-up

After your visit you should have a clear understanding of the proposed treatment, its stages and what is involved at each step. Many cosmetic and alignment treatments are carried out over several appointments, with reviews to check progress and make adjustments. For clear aligners, you will typically progress through a series of trays with periodic checks; for oral appliances, fitting and follow-up ensure comfort and effectiveness.

Maintaining results often depends on good daily oral care and, for orthodontic work, wearing retainers as advised. Attend review visits as recommended, and raise any discomfort, changes or concerns promptly. You are always free to seek a second opinion. Contact the clinic if you experience problems such as a damaged appliance, significant discomfort, or signs of a dental problem between visits.

Booking, referrals and fees

Dental care in private practice does not usually require a referral, and you can generally book directly with the clinic. Cosmetic and orthodontic treatments are typically paid out of pocket and vary widely depending on the work involved, so it is best to obtain a clear treatment plan and cost estimate before starting. Some employer or insurance schemes may cover certain dental treatments; check the details with your provider. Confirm all fees and payment arrangements directly with the clinic.

Common questions

How long do clear aligners take?

Treatment length varies with the complexity of the case. The dentist can give an estimate after assessing your teeth and planning the alignment.

Is teeth whitening safe?

Professionally supervised whitening is widely used. Your dentist will check your teeth and gums are suitable and explain how to maintain results.

Can a dentist help with snoring?

Dental sleep medicine can address some causes of snoring and sleep-related breathing problems, sometimes using a custom oral appliance, after appropriate assessment.

Do I need healthy teeth before cosmetic work?

Generally, yes. Treating any decay or gum problems first provides a healthy foundation for lasting cosmetic results.

Related guides

• Teeth whitening
• Veneers cost
• Teeth grinding
• Wisdom tooth extraction

See also: our editorial directory of dentists & dental specialists in Singapore and our shortlist of dental clinics.

This is an independent, factual profile compiled from the public sources listed above — not a paid listing, advertisement or endorsement. Details can change; always verify a dentist’s current registration on the Singapore Dental Council (SDC) register and confirm specifics directly with the clinic. This page is general information, not dental advice or a recommendation of any individual practitioner. See our editorial policy.