Yonsei Saebom Medical Clinic is a hormone-treatment clinic. 187growup is its pediatric growth brand, focusing Yonsei Saebom's hormone-treatment expertise on children's height growth.
About Director Chae Yong-hyun
"We see your child's height growth through an integrated hormonal lens.
We'll be with you, drawing on 10 years of clinical experience."
- 10 years in pediatric growth care · integrated hormone specialist
- Yonsei University School of Medicine / Graduate School of Medicine
- Current Director, Yonsei Saebom Clinic
- Hormone therapy specialist (growth · thyroid · sex hormones)
- NABBA / WFF Medical Advisor
Pediatric height growth isn't decided by growth hormone alone. Because thyroid, sex hormones, nutrition, sleep, and stress all play a role, an integrated hormonal perspective is essential.
187 Growth Clinicdelivers personalized care for every child — from precision bone-age assessment to comprehensive hormone testing and lifestyle coaching. Families overseas can also receive video consultations without traveling to Korea.
Consulting from outside Korea
You don't need to fly to Seoul to get started. Share your child's growth details with our Korean specialist first, and travel only once there's a plan worth traveling for.
- Message usSend your child's age, current height, and both parents' heights on WhatsApp, LINE, or KakaoTalk.
- Get local tests if you canA hand X-ray for bone age and a blood panel at a clinic near you — send us the results.
- Video consultation with the directorBy appointment. We go through the readings and what they mean for your child's growth.
- Visit Seoul to start treatmentThe examination and the treatment plan are confirmed in person at the clinic.
Online consultation is for general guidance. Diagnosis and treatment are confirmed after an in-person examination.
About our clinic
Facilities
Comprehensive care that starts with the cause — begin today
Start by checking your child's predicted height — free
Get a free height prediction Start a 1:1 chat