Greeting
The GREEN in Greenmall stands for natural teeth. Since opening near Sinsa Station in 1988, we have practiced in the same place.
GREEN means natural teeth
The GREEN in Greenmall stands for natural teeth: preserve natural teeth as much as possible, and restore lost teeth as close to natural as we can — Almost Natural Teeth Solution. It is the standard we have kept for 38 years.
A patient is not an object of treatment, but a person.
For teeth that last
We believe the purpose of dental care is not to make teeth look good for the moment, but to let patients keep chewing with their own teeth for as long as possible. So we start not with “extract and implant”, but with “can this tooth be saved?”
Many patients come to us when an implant placed elsewhere has problems. Revision is harder than the first surgery, so we begin by finding out exactly why it failed.
To long-time patients and new ones alike, we will provide only the care you need — accurately and without exaggeration.
Director, Greenmall Dental Clinic Wha Young Key
Wha Young Key, D.D.S., M.S.D., Ph.D. · Oral & Maxillofacial Surgeon
Our Facilities
Treatment rooms, surgery rooms and consultation rooms.
Waiting area 
Reception 
Consultation room 
Treatment room 
Surgery room 1 
Surgery room 2
Need a consultation?
Tell us your symptoms by phone and we will advise whether a visit is needed.