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Straight talk on orthodontics in Seoul.

Practical guides to Invisalign, braces and everyday life with orthodontic treatment, written in English by Dr. Sally Chaekyung Lee.

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A dental model with slightly overlapping upper front teeth

Adult Orthodontics

Can I Just Straighten My Front Teeth? Limited vs. Full Orthodontic Treatment

One or two front teeth bother you? Compare limited and full orthodontic treatment, timing, retainers and your English consultation in Seoul.

Dr. LeeNov 5, 2026 · 6 min read
Clear aligners in a case next to wedding rings and an invitation

Adult Orthodontics

Straightening Your Teeth Before the Wedding: Is 6 Months Enough?

Wedding in six months? A Seoul orthodontist explains how to plan your smile, photoshoot and treatment around the big day.

Dr. LeeNov 2, 2026 · 7 min read
Clear aligner on an ivory background
INVISALIGN & EVERYDAY LIFE

“Can my teeth
be fixed with
Invisalign?”

Teeth, habits and wear time.

Invisalign

Am I a Good Candidate for Invisalign? A Seoul Orthodontist Explains

Wondering if your teeth are right for Invisalign? A Seoul orthodontist explains why your bite, gum health and daily routine all matter.

Dr. LeeOct 31, 2026 · 6 min read
Educational illustration of overlapping lower front teeth
Adult orthodontics

Teeth shifting
in your 40s?

Adult Orthodontics

Why Are My Front Teeth Getting Crooked in My 40s? An Orthodontist in Seoul Explains

You scroll past an old photo, zoom in, and something's off. Your lower front teeth didn't used to overlap like that. Here's what's actually going on, and how to tell when it's worth a closer look.

Dr. LeeOct 30, 2026 · 6 min read
Clear aligners in a case on an office desk

Invisalign

Invisalign With a Full-Time Job in Seoul: Your Survival Guide to Coffee, Hoesik and Business Trips

Back-to-back meetings, an iced Americano in every hand, and a team dinner that turns into round three. Here's how to make clear aligners work with a real Seoul work week.

Dr. LeeOct 25, 2026 · 7 min read