Crowded, protruding front teeth treated with Invisalign without extractions
Treated by Dr. Hyeonjoon Park




Why the patient came in
The patient came in for a protruding mouth and crooked teeth. The front teeth were severely crowded and tilted inward, the dental arches were narrow, and the lips were strained when closed. Crowding like this also makes thorough brushing difficult.
What was done
- The patient chose Invisalign clear aligners.
- A ClinCheck simulation was used to plan the tooth movements and preview the expected result.
- The arches were widened to create space for the crowded teeth, so no teeth were extracted.
- At the end of treatment the teeth were evenly aligned and the lips sat behind the aesthetic line on the X-ray.

Published with the patient’s consent. Photos and X-rays are from the clinic’s records. Treatment plans and results differ for every patient; only an examination can show what is possible for you. Orthodontic treatment can cause early discomfort, gum inflammation or root resorption. Retainers are needed afterwards to keep the result.















