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About Seoul Sleep Center

An Asia hub for sleep medicine, built one patient at a time.

For more than two decades, Seoul Sleep Center has been a single-specialty clinic. We do one thing — sleep medicine — and we do it under international accreditation standards.

Welcome to Seoul Sleep Center

Seoul Sleep Center is a patient-centered clinic where specialists from each relevant field — neurology, ENT, psychiatry, psychology, dentistry, and plastic surgery — collaborate to provide accurate diagnosis and treatment.

We are an internationally accredited sleep medicine clinic, founded in 1999 and led by Dr. Han Jin-Kyu — a fellow of the American Academy of Sleep Medicine (AASM) and a former clinical fellow at the Cleveland Clinic Sleep Disorders Center.

What makes us a sleep clinic, not a side service

Sleep medicine is our only field. Every diagnostic protocol, every clinician, and every consultation room is designed around one outcome — measurable, sustainable sleep recovery.

  • AASM-accredited diagnostic and treatment standards
  • Director-led care, with every case reviewed by a sleep specialist
  • Full pediatric subspecialty alongside adult sleep medicine
  • Six in-lab polysomnography rooms designed like quiet hotel rooms
  • Multi-specialty collaboration with neurology, ENT, psychiatry, dentistry, and more

Our six collaborating specialties

Seoul Sleep Center operates with embedded specialists rather than referral-only networks. Six fields work together under one roof.

  • Neurology — Director Han Jin-Kyu (board member, Korean Sleep Society)
  • Ear, Nose & Throat — Special-ENT division for surgical referrals
  • Psychiatry — For comorbid mood, anxiety, and shift-work disorders
  • Psychology — Cognitive behavioral therapy for insomnia (CBT-I) lead
  • Dentistry — Oral appliance fitting and bruxism evaluation
  • Plastic Surgery — Anatomic evaluation for snoring and sleep apnea

Where we are

Our clinic is located in central Gangnam, Seoul, with six in-lab sleep study rooms and dedicated psychology, light therapy, and consultation suites across multiple floors.

A sleep diagnosis is not a one-night event. It is the beginning of a long arc of follow-up — three months, six months, and yearly review. — Dr. Han Jin-Kyu, Director
Request Consultation Meet the Team
Main Line+82 2 543 0089
HoursMon–Fri 9:00–17:00 · Sat 9:00–12:00 (2nd & 4th week)
Directions34-21 Nonhyeon-dong, Gangnam-gu, Seoul