“How long will it take?” deserves a more honest answer than a single number. At Seoul Top Dental Hospital, duration is explained through the factors that actually drive it.
What determines duration
Severity of crowding or bite discrepancy, whether extractions are involved, patient age, and the chosen method all shift the timeline — commonly from around a year and a half to three years for comprehensive treatment. Partial corrections run shorter.
The phases of treatment
Early months produce visible alignment; the middle phase adjusts the bite relationship, which is slower but decisive; final detailing perfects contact points. Progress can feel uneven — that is normal, not a sign of stalling.
Retention: the phase people underestimate
Teeth drift back without retention, so retainers are part of treatment, not an afterthought. Wearing schedules taper over time, and remote patients can align retainer checks with visits to Korea. Protecting the result costs far less effort than repeating treatment.
Orthodontic consultations at Seoul Top Dental Hospital can be arranged through Clinic in Korea.