Lienjang Dental is a dental clinic located in Seocho-gu, Seoul, offering general, restorative, cosmetic and orthodontic care. Its services include dental implants, including one-day implant treatment, conscious-sedation implants and bone grafting; cavity treatment; periodontal care and scaling; wisdom tooth treatment; and orthodontics, including Invisalign, comprehensive and short-term options. The clinic also provides veneers, gum contouring and teeth whitening, with some cosmetic treatments promoted as one-day services.

Lienjang Dental emphasizes individualized treatment, careful diagnosis and digital technology. Its listed equipment includes 3D CT imaging, intraoral scanners, 3D printers and dental milling systems, which the clinic says support precise treatment planning and the production of restorations. It also describes measures focused on cleanliness, sterilization and patient safety, along with follow-up maintenance after treatment. The clinic states that its dental specialists use digital tools and seek to avoid unnecessary treatment, tailoring care to each patient’s oral condition. Located on the 13th floor of 343 Gangnam Tower, the clinic serves patients by appointment during weekday and Saturday hours; it is closed on Sundays and public holidays.