How 20 years of scar treatment experience changes clinical outcomes at STAR Dermatology Busan.
Many clinics apply the same device to every acne scar patient — typically RF microneedling or a single laser setting. Twenty years of scar treatment experience produces an entirely different approach: assessment of scar type, depth, skin tone, and healing tendency before selecting any device.
Dr. Park designs scar protocols based on the specific mix of scar types present. Ice pick scars require TCA CROSS or punch techniques first. Rolling scars require subcision. Boxcar scars respond to direct laser resurfacing. Most patients have all three types — requiring a combination approach.
50–80% visible improvement over a full course (3–6 sessions) is consistently achievable. Patients who have struggled with acne scars for years consistently report that results exceed their expectations — because the expectations were set by previous single-device treatment attempts.