Derma Clinic IndexBy treatmentAcne scars

Acne scars dermatology clinics compared by area

Updated 2026-11-08

Acne scars are changes in skin structure left after deep inflammation damages collagen in the dermis. Depressed scars are the most common: narrow, deep ice pick scars, boxcar scars with sharp edges and gently undulating rolling scars. On the jawline, chest or back, raised hypertrophic scars or keloids can form instead. Red or brown marks left after inflammation are handled separately from scars.

Depressed scars are hard to fill with a single method, so several treatments are often combined. Options include fractional lasers that create tiny columns of injury in the skin, radiofrequency microneedling, subcision to release the fibers tethering the scar base, and applying a high-concentration acid inside ice pick scars. Multiple sessions are usually needed, and the degree of improvement varies greatly with scar depth and skin condition.

Checklist for choosing a clinic for Acne scars

Identify your scar types Ice pick, boxcar and rolling scars each suit different treatments. When you consult a clinic in your area, ask which scar types dominate in each area, such as the forehead, cheeks and temples, and which methods will be combined to match.
Plan the number and spacing of sessions Scar treatment is rarely done in one go; several sessions at set intervals are typical. When planning treatment in your area, ask roughly how many sessions are expected, and how progress will be assessed and methods changed along the way.
Recovery time after each session After laser or microneedling, redness, swelling and small scabs can last several days or more, and deeper treatment tends to mean longer recovery. When booking sessions in your area, choose dates that don't clash with work or important appointments.
Pigmentation risk and prevention People with darker skin or heavy sun exposure are more prone to brown pigmentation after procedures. When consulting a clinic in your area, mention whether pigment has lingered after past procedures or wounds, and confirm the plan for sun protection and brightening care before and after.
History of oral acne medication If you took isotretinoin until recently, your skin may heal more slowly, and some procedures may be postponed. When discussing scar treatment in your area, state exactly when you last took it and for how long.

Warning signs to watch for

Raised scars that keep growing If scars on the jawline, chest or shoulders grow wider than the original wound, or itch and hurt, they may be keloids. Their treatment runs in the opposite direction from depressed scars, so get a diagnosis in your area before having any laser.
Oozing and pain that worsen after a session If oozing, pus, warmth or pain gets worse rather than better several days after a session, bacterial infection or reactivation of the cold sore virus may be suspected. If you had the procedure at a clinic in your area, contact it right away rather than waiting for your next appointment.
Being urged to repeat before you've healed Repeating procedures closely before the skin has fully recovered can increase inflammation and pigmentation. If a clinic in your area proposes unusually short intervals, ask why, and what skin condition should be reached before the next session.
Claims of filling scars in one or two sessions Explanations suggesting depressed scars can be erased completely in one or two sessions don't match the usual course of treatment. When you consult a clinic in your area, see whether the expected range of improvement is explained realistically, with photos or in words.

Acne scars clinics by area

Choose an area to see its dermatology clinic ranking along with what to check when consulting about Acne scars.

Seoul

Busan

Incheon

Daegu

Gwangju

Daejeon

Ulsan

Samsan·Seongnam·Mugeo·Sinjeong38 clinics

Gyeonggi

Gangwon

Chungbuk

Cheongju58 clinics

Chungnam

Jeonbuk

Jeonnam

Gyeongbuk

Gyeongnam

Jeju

Frequently asked questions

Can acne scars disappear completely?

Usually not; most treatment aims to make them less noticeable. Results vary by person, depending on scar depth and type, skin thickness and number of sessions. Agree on a realistic goal when consulting in your area so expectations match results.

Can I treat scars while I still get acne?

If you have a lot of inflammatory acne, calming it first is the usual order. Strong procedures on active inflammation can aggravate it or cause new scars. If acne is mild, ask a clinic in your area about treating both together.

How many scar treatment sessions will I need?

There's no fixed number; scars often need several sessions depending on their condition. Typically each session is followed by time for the skin to heal and rebuild collagen before the next. When planning treatment in your area, also set check-up points.

When can I wear makeup after scar treatment?

Usually once scabs and oozing have settled, depending on the procedure and depth. Makeup over tiny unhealed wounds can cause irritation or infection. If treated in your area, get written instructions on when to resume cleansing, moisturizing and makeup.

Is it okay to have scar treatment in summer?

Yes, but sun protection becomes more demanding. Freshly treated skin is sensitive to sunlight and prone to pigmentation, so sunscreen and a hat are essential. If you'll be outdoors a lot, ask a clinic in your area about a later start.

Final notes

Acne scar treatment is a plan that spans several months, and results depend on scar type and how well your skin recovers. Taking before photos and building recovery time and sun protection into your schedule keeps you on track. If you decide to start treatment in your area, settle the methods, number of sessions and recovery plan in concrete terms with your doctor beforehand.