1983 SAM Dental Clinic · About the clinic

Dentists at 1983 SAM Dental Clinic, Hannam-dong — three generations of oral and maxillofacial surgery

1983 SAM Dental Clinic · Updated 2026-10-12

1983 SAM Dental Clinic in Hannam-dong has continued oral and maxillofacial surgery across three generations since 1983; Director Dr. Geonju Lee and Dr. Seunghyun Lee (oral and maxillofacial surgery, conscious sedation) work with Dr. Yujin Seo (board-certified orthodontist, Invisalign provider) and Dr. Hyekyung Son (orthodontics).

1983 SAM Dental Clinic opened in 1983 and has continued oral and maxillofacial surgery across three generations (Dr. Chun-geun Lee → Dr. Geonju Lee → Dr. Seunghyun Lee). Dentists work together by specialty: oral and maxillofacial surgery, conscious sedation, orthodontics, gum care and prosthetics.

Dr. Geonju Lee — Director

  • Kyung Hee University School of Dentistry · oral and maxillofacial surgery
  • Former head of dentistry at Hangang Sacred Heart Hospital and Kangdong Sacred Heart Hospital
  • Former president of the Korean Dental Society of Anesthesiology
  • Oral surgery (extractions, minor oral surgery), gum care (laser curettage, gum surgery), fillings and prosthetics

Dr. Seunghyun Lee

  • Pusan National University School of Dentistry · training in oral and maxillofacial surgery
  • Seoul National University School of Dentistry — master's in dental anesthesiology, doctoral coursework completed
  • Fellow, oral and maxillofacial surgery and dental anesthesiology, Seoul National University (2018–2020)
  • BLS · ACLS · DALS Instructor (Korean Association of Cardiopulmonary Resuscitation)
  • Oral and maxillofacial surgery (jaw surgery, implants, impacted teeth), conscious sedation, TMJ disorders

Orthodontics

  • Dr. Yujin Seo — board-certified orthodontist, Invisalign provider; master's in orthodontics (Pusan National University), PhD program at Yonsei University
  • Dr. Hyekyung Son — orthodontics, continuing SAM's orthodontic care since 1983

Frequently asked questions

Q. Who provides sedation?
A. Dr. Seunghyun Lee, who studied dental anesthesiology at Seoul National University and holds BLS, ACLS and DALS instructor qualifications.
Q. Is orthodontic treatment provided by a specialist?
A. Yes. Dr. Yujin Seo is a board-certified orthodontist and Invisalign provider, and Dr. Hyekyung Son has continued the clinic's orthodontic care.

More in English

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