RADIESSE lecture and live demonstration at a Merz training seminar

Dr. Chang-Hwan Cho and Dr. Jinhyung Lee explained how RADIESSE works, discussed treatment strategies and gave live demonstrations.

Dong-An Joongsim Clinic hosted a RADIESSE® seminar on March 9, 2026, at the invitation of Merz Aesthetics. The advanced program focused on current filler treatment approaches and practical clinical experience. Dr. Chang-Hwan Cho and Dr. Jinhyung Lee opened the seminar with lectures on the mechanisms of RADIESSE®, treatment planning and lessons from a range of clinical cases.

Live demonstrations allowed attendees to observe the procedure and discuss safety and natural-looking results. A Q&A session explored indications and treatment approaches in more detail. The case-based lectures and demonstrations prompted discussion of volume improvement and skin firmness, with participants responding positively to the clinical examples.

Drawing on the clinic’s accumulated experience, Dr. Cho and Dr. Lee shared their approach to anti-aging treatment with RADIESSE® and contributed to the clinical discussion.