Diagnosis before appliance
The appliance is a tool. The diagnosis determines whether braces, aligners, anchorage or another sequence is appropriate.
Service
Orthodontics
A good orthodontic plan also considers bite, facial balance, oral hygiene and long-term stability after active treatment.
Braces & clear aligners
Long-term monitoring
Overseas patient support
TREATMENT OPTIONS
Choose by need. Decide by diagnosis.
Subservices help you understand the treatment range. The clinician confirms the suitable approach after assessing the real condition.
Service
Metal Braces
A widely used fixed-appliance option that can control many types of tooth movement.
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Service
Ceramic Braces
Tooth-coloured fixed brackets for patients who prefer a more discreet appearance.
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Service
Invisalign / Clear Aligners
Removable clear aligners whose suitability depends on tooth movement, bite and compliance.
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Service
Early Orthodontic Treatment
Assess growth, bite and treatment timing in children and adolescents.
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Service
Complex Bite Correction
Planning for cases involving bite relationships, jaw coordination or multidisciplinary care.
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Recommended reading
Browse the article library →
How Long Does Orthodontic Treatment Take? Understand the Journey, Not a Single Number
Both fixed appliances and clear aligners can move teeth. The decision depends on control requirements, malocclusion, bite, compliance, hygiene and the review schedule.
How long does orthodontic treatment take? Understand the journey, not a single number
Treatment time depends on malocclusion complexity, bite goals, biological response, appliance, cooperation and finishing. A month estimate is only an initial projection.
CLINICIANS / SPECIALISTS
Dr. Dinh Viet Ha
Orthodontist · Win Smile HCMC View clinical profile →
Dr. Hua Thi Xuan
Orthodontic Specialist · Growth & Paediatric Orthodontics View clinical profile →
PUBLICLY LISTED TRAINING
Dr. Dinh Viet Ha: Dentistry, Hanoi Medical University; Orthodontics certification at the Institute of Odonto-Stomatology, Hanoi Medical University; periodontal-surgery and basic implant training. Dr. Hua Thi Xuan: publicly listed MEAW, Dr. Chrischang orthodontic and Dr. John Lin miniscrew training.
Public profile sources:
Official profile — Dr. Dinh Viet Ha ↗
Official profile — Dr. Hua Thi Xuan ↗
Win Smile — Orthodontics ↗
DECISION PRINCIPLES
Bite & facial balance
Straight teeth are not the only endpoint; occlusion, lip support, profile and stability can influence the plan.
Review discipline
Movement is assessed over time. Review intervals and patient cooperation are part of treatment quality.
Retention planning
The post-treatment retention strategy is discussed before active treatment is considered complete.
CLINICAL PATHWAY
- Records & scan
- Diagnosis
- Appliance design
- Active movement
- Structured reviews
- Retention
WHEN IT FITS
Common concerns we assess.
Orthodontics should not start with choosing braces or aligners. The dentist first needs to understand tooth position, bite and individual goals.
Protrusion
Assess teeth, jaws and the relationship of lips and profile.
Crowding
Create sufficient space while controlling root positions.
Spacing
Identify the cause and plan stable space closure.
Deep / open / cross bite
Bite is evaluated beyond the appearance of the front teeth.
Children’s orthodontics
Monitor growth and intervene at the right time when indicated.
Images and digital records support diagnosis — they do not replace clinical judgement.
Diagnosis
The plan starts with diagnosis.
Photography, scans, bite and facial assessment help define movement goals and clinical limits.
01
Tooth position
Crowding, spacing, midline and arch relationships.
02
Bite
Deep, open, crossbite and front-to-back relationships.
03
Face
Lips, profile and balance are considered with dental goals.
04
Gums & hygiene
Supporting tissues need to remain healthy throughout treatment.
Treating clinician
Dr. Dinh Viet Ha
Orthodontist · Win Smile HCMC
Orthodontist at Win Smile HCMC, focused on personalised treatment planning that balances bite, tooth movement and natural facial aesthetics.
01
Professional foundation
Graduated in Dentistry from Hanoi Medical University with orthodontic certification.
02
Clinical focus
Personalised orthodontics, bite control, braces and clear aligners.
03
International patients
Clarifies in-person review milestones, remote support and retention planning.
Clinical technology
Technology supports. Clinicians decide.
Technology is useful only when its data is interpreted correctly in the individual clinical context.
Digital Scan
Digital dental models for analysis and review.
Clinical Photography
Tracks facial, smile and treatment changes over time.
Diagnostic Imaging
Supports assessment of teeth and relevant anatomy when indicated.
Progress Review
Treatment is adjusted according to actual response at review milestones.
JOURNEY
Know the steps before you start.
Initial assessment
Examination, photos, scan and required diagnostic records.
Treatment plan
Agree goals, appliance, estimated duration and review schedule.
Start treatment
Place braces or provide aligners with care instructions.
Monitor progress
Adjust according to progress; some stages require direct examination.
Retention
Protect the result with retention and follow-up after active treatment.
Treatment scenarios
Understand the case, not just the image.
These illustrations explain common treatment situations. Your diagnosis, treatment choice, clinician and timeline must be confirmed individually.
Crowding
Space creation and tooth-position control progress stage by stage.
Learn about this treatment →
Early orthodontics
Selected children may benefit from intervention during growth.
Illustrative treatment imagery. These images do not represent an actual Win Smile patient result.
Video testimonial
Hear from our patients.
Real experiences help you understand the service through the eyes of someone who has been through the journey.
▶
Official YouTube · Win Smile
A long-term orthodontic journey
Progress reviews and continuity across a longer orthodontic plan.
WHAT TO KNOW
What can change treatment time?
Trust is not built by discussing benefits alone. Limitations and factors that can change the plan should be explained in advance.
Complexity
More complex discrepancies require additional control stages.
Aligner compliance
Wear time directly affects progress with clear aligners.
Missed reviews
Skipping milestones can delay planned adjustments.
Oral hygiene
Decay or gum inflammation can interrupt treatment.
Biological response
Tooth movement speed differs between individuals.
Retention
Relapse is possible when retention is not followed.
INTERNATIONAL PATIENTS
Plan before you fly.
Remote monitoring can support communication but does not replace all in-person orthodontic reviews. Before treatment starts, the clinician should clarify when you need to be in Vietnam and what to do if a problem occurs overseas.
COST
What determines the cost?
A single number without context can be misleading. An estimate follows an understanding of the condition and is confirmed after an examination.
Appliance
Braces and clear aligners have different cost structures.
Complexity
The bite discrepancy and treatment goals affect duration.
Treatment time
Longer plans require more monitoring.
Adjunctive appliances
Miniscrews or other devices are only used when indicated.
Pre-treatment care
Decay, gum treatment or extraction may be required.
Retention
Retainers and post-treatment follow-up are part of the journey.
FAQ
Questions before you decide.
Are clear aligners suitable for every case?
No. Suitability depends on the type of discrepancy and movement required.
Can I live abroad and have orthodontics in Vietnam?
Potentially, if the in-person review schedule is workable and agreed in advance.
How often do I need to return?
There is no universal interval; it depends on appliance and treatment stage.
Do I need retainers after treatment?
Yes. Retention is important to stabilise tooth position after active orthodontics.
How do braces and clear aligners differ?
Both can move teeth, but suitability depends on the type of tooth movement required, bite, compliance and the clinician’s plan.
What happens if I need to pause treatment for a few months?
This depends on the stage. Some plans can accommodate a short pause; others may need reassessment before continuing, since prolonged gaps can affect progress.
Why does bite matter if my main goal is straight teeth?
Aesthetic alignment is only part of orthodontics. The clinician also considers how upper and lower teeth meet and how the result will be retained.
Can braces be adjusted for a growing teenager differently than an adult?
Yes. Growth stage affects treatment approach, timing and sometimes appliance choice, particularly for younger patients.
Win Smile International
Considering treatment in Vietnam?
Start with your current condition, goals and travel dates. Win Smile can help you understand the next steps before you book your flight.