say ah dentist Ha jeongsik

Hello, I'm Ha Jeongsik, a dentist.
It's better to come to the dentist before you get sick, but I also agree that dentistry is hard to come to even though it doesn't hurt. 
However, dental treatment often leads to bigger surgery if the timing is missed, so it was often sad. 

So I'm going to communicate with you through this YouTube channel, giving you the dental health information I know.
Thank you.

- Ha Jeong-sik, CEO of the Busan Branch of the PlanDental Clinic