Wondering local plastic injection

Hello, I'm interested in getting ultrasonic knife treatments and hyaluronic acid injections in Korea. Could you please recommend beauty clinics renowned for these procedures? I'm particularly interested in knowing about the expertise of the doctors, pricing, and clinic addresses. I value quality and safety above all else. Any insights into the technology used and any special techniques employed by the doctors would be greatly appreciated. Additionally, if there are any clinics known for their exceptional results and patient satisfaction, I would love to hear about them. Thank you for your assistance!