Why 3,500+ people chose OSD for alignment
3,500+
Invisalign® cases
Black Diamond
Invisalign Provider
Less than 1%
required tooth extraction
4.9
460+ Google reviews
Alignment isn't just about straight teeth — it's about how the result enhances your smile. That understanding comes from transforming 4,200+ smiles and performing 3,500+ Invisalign cases since 2007.
True alignment looks beautiful, functions properly, and supports your long-term oral health.
Invisalign isn't just about straight teeth
Planning with facial aesthetics first creates results that go beyond straight teeth:
- Analysing your facial proportions
- Planning for lip support
- Considering smile arc and width
- Integrating function with aesthetics
This approach enhances facial proportions, improves lip support, and widens your smile to suit your features.
Less than 1% of our 3,500+ Invisalign cases required tooth extraction.
No extraction philosophy
Extraction isn't always necessary — and we prefer to avoid it. Why? We think your face looks better with your teeth in it. Fuller lips, better support.
Less than 20 of our 3,500+ Invisalign cases involved tooth extraction. That's under 1%.
How we do it
-
//Harness every alternative
- Gentle slimming of teeth
- Controlled forward movement
- Widening the arch
- Moving teeth backward
We exhaust reshaping, movement, and expansion before considering extraction.
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//Harness the body and aligners
Your jaw has natural capacity for expansion and bone remodelling — more flexibility than most people realise.
Modern aligners can do a lot: strategic attachments, elastics, precise staging. We push these capabilities before reaching for extraction.
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//Harness 18+ years of experience
We've completed over 3,500 Invisalign, 4,200 smile transformations since 2007.
Experience tells us when extraction is genuinely necessary and when the alternatives serve better. In 99% of the cases we've seen, alternatives exist.
The result: straight teeth, improved function, and maintained facial support. Your smile doesn't just look aligned — it looks naturally full and proportionate.
Treatment options for Misaligned Teeth
Invisalign® Express
From $5,341*
Minor corrections — small gaps, mild crowding, or initial relapse after previous orthodontic treatment.
- Flexi-payment plan available
- Buddy program available — ask us
*Includes 9% GST
Invisalign® Simple
From $7,521*
Simple crowding cases requiring alignment mostly limited to front teeth.
- Flexi-payment plan available
- Buddy program available — ask us
*Includes 9% GST
Invisalign® Intermediate
From $8,611*
Moderate crowding requiring correction and bite refinement.
- Flexi-payment plan available
- Buddy program available — ask us
*Includes 9% GST
Invisalign® Advance
From $9,701*
Complex cases — significant crowding, bite corrections, aesthetic enhancements requiring comprehensive planning.
- Flexi-payment plan available
- Buddy program available — ask us
*Includes 9% GST
Invisalign® Complex
From $10,791*
The most challenging of cases — severe crowding, significant bite discrepancies, alternative camouflage for cases that require surgical treatment.
- Flexi-payment plan available
*Includes 9% GST
Invisalign® Palatal Expander
From $3,815*
A clear aligner-based alternative to traditional metal expanders — designed for children and adolescents whose jaws are still developing. Gradually widens the upper jaw to address crowding, crossbites, or narrow arches.
- Flexi-payment plan available
*Includes 9% GST
Invisalign® First
From $6,540*
For children aged 6–10 as part of early intervention.
Correcting misalignment that potentially could affect growing jaws, prevents future bite issues, creates space for permanent teeth.
Invisalign® MA
From $3,161*
A continuation from Invisalign First treatment.
For teenagers with a recessed lower jaw — the classic "overbite" profile. Precision wings built into the aligners gently encourage the lower jaw forward whilst straightening teeth.
Addresses the skeletal issue and alignment simultaneously, without bulky functional appliances like Herbst or twin block.
- Flexi-payment plan available
*Includes 9% GST. Invisalign MA price when bundled with Invisalign First.
Book an Invisalign consultation
Find out what's involved — and get honest answers to your Invisalign questions
We'll assess your situation, explain your options, and give you a clear treatment plan. No pressure, no rush.
- Full assessment with your dentist
- 3D scans and X-rays
- Smile analysis
- Detailed alignment treatment plan and pricing
We monitor every change — so your treatment stays optimised
At every aligner change, you scan your teeth through the DentalMonitoring app.
We review your progress and confirm whether to continue, adjust, or move you ahead of schedule.
We're always checking your progress, without needing you to come in constantly — treatment optimised to how your body actually responds.
Frequently asked questions
Most cases: 12–18 months.
Simple corrections: 6–9 months.
Complex cases: up to 24 months.
Your timeline discussed during consultation.
Mild pressure with each new aligner — normal and indicates movement.
Most describe it as discomfort rather than pain. Subsides within days. Significantly less painful than traditional braces.
Yes. Remove aligners for eating or drinking anything besides water. No food restrictions, no awkward restaurant moments.
Aligners are clear and discreet. Most people won't notice in normal conversation. Attachments are visible up close but blend naturally.
Dramatically less noticeable than metal braces.
Yes. Essential for maintaining results. Teeth naturally shift back. Consistent wear — initially full-time, then nights only — protects your investment.
Treatment approaches differ in planning depth, monitoring frequency, included refinements, post-treatment support.
Our approach involves comprehensive facial aesthetic planning, regular monitoring, refinements as needed, structured retention protocols. This level of consideration requires more time and depth of experience.
Whether that matters depends on what you value most.
Treatment planning is thorough.
We show 3D simulations, discuss goals, ensure you understand expected outcomes before starting.
Throughout treatment, we monitor and can adjust. Most concerns addressed during active phase through refinements.
It can — which is why we plan with facial aesthetics in mind.
Alignment affects lip support, facial proportions, smile width. Our approach considers these from the start — planning movement not just for straightness, but for how it integrates with your features.
This is why we assess your face during planning, not just your teeth in isolation.
Dr. Jerry Lim, Dr. Ronnie Yap, Dr. Kenneth Goh, Dr. Leroy Kiang, Dr. Martin Nguyen, and Dr. Pearlyn Ng provide Invisalign treatment.
With 3,500+ cases completed and Black Diamond status, they plan for facial aesthetics — not just straight teeth — and have needed extraction in less than 1% of cases.
Why Orchard Scotts Dental
Black Diamond Provider status comes from volume. What it doesn't guarantee is philosophy — and ours is clear: plan for facial aesthetics, not just straight teeth, and exhaust every alternative before extracting. In 3,500+ cases, we've needed extraction less than 1% of the time.
Nearly 20 years dental aesthetics
- Smile design expertise applied to every procedure
- Trained eye for proportion and balance
- Commitment to durable, long-lasting results
Patient-first experience
- Consultative, never rushed
- Support for anxious patients
- Rigorous sterilisation protocols
Flexi-payment options are available
Spread the cost of your dental care into budget-friendly, interest-free instalments.
Have your questions answered
Connect with our Concierge Manager for answers to your questions — whether it's treatment options, pricing, or booking an appointment.