23 Pores & Scars Clinics in Gangseo: A Public-Data Comparison for International Patients

We do not recommend or endorse any clinic. No rankings, ratings or reviews — only verifiable public information.

Key facts

• 23 clinics in Gangseo are registered with HIRA with dermatology in their name or listed specialties.
• This list consists of clinics using the registered name "…Dermatology Clinic (피부과의원)" (23). Under Korean medical law only board-certified specialists may open a clinic under that name, so the sign alone is a verifiable signal. General clinics that merely list dermatology as a practice area are not included.
• Among 23 clinics that disclose staffing, the average is 1.6 doctors and 8 have two or more.
• By nearest station, clinics cluster around 발산역 (3) · 마곡나루역 (3) · 화곡역 (3).
• This page does not rank or recommend clinics. Use the checklist below to compare them yourself.

Procedures targeting enlarged pores and acne scars — such as laser resurfacing, microneedling radiofrequency, chemical peels, and subcision — are commonly considered by people who feel self-conscious about skin texture, post-acne marks, or depressed scars. These concerns span a wide spectrum, from minor surface irregularities to deeper atrophic or icepick-type scarring, and the appropriate approach varies considerably depending on skin type, scar depth, and individual healing response. Because no single modality addresses all scar types equally, an accurate skin assessment by a licensed physician is the necessary starting point before any treatment decision.

When evaluating clinics, one practically verifiable fact is the facility's legal name: under Korean medical law, only a board-certified dermatologist (전문의, jeonmun-ui) is permitted to open and operate a clinic bearing the designation 피부과의원 (pi-bu-gwa-ui-won). Confirming that the person who performs the procedure is the same physician who conducted your consultation — rather than a different staff member or non-physician operator — is equally important, since delegation practices vary widely. These two points can be verified directly with the clinic before booking and are more reliable indicators than any subjective rating.

The comparison table on this page lists clinics based on publicly available information such as specialty certification, disclosed equipment, and stated service scope — it is not a ranking, and placement in the table does not imply a quality judgment. Use each column as a prompt for your own direct inquiry with each clinic.

How this was compiled

• We took every clinic in HIRA open data whose address or nearest-station tag falls in Gangseo and whose name or listed specialties include dermatology (23 clinics).
• Columns are: registered name type (signal of a board-certified founder), number of doctors, area and nearest station, website, phone, and published hours — all public data. We do not use reviews or ratings.
• "Clinics covered" are those with the most public information available (ties broken by most recently verified); this is not a ranking. The full list is in Korean alphabetical order.

At a glance

"Clinics covered" are those with the most public information available (ties broken by most recently verified); this is not a ranking. The full list is in Korean alphabetical order.

Pores & Scars clinic checklist

1. 1Board-Certified Dermatologist On-Site
   Ask whether the treating physician holds board certification in dermatology (피부과 전문의) and request to see the posted license, which clinics are legally required to display. A clinic operating under the 피부과의원 name is legally required to be run by such a specialist, but confirming this directly takes only one question.
2. 2Treating Physician Identity
   Confirm in advance whether the doctor who consults you will also personally perform the procedure, as some clinics use different staff at each stage. Ask this question explicitly and get the answer in writing if possible, since it affects both safety continuity and informed consent.
3. 3Scar Type and Depth Assessment
   Pore and scar treatments differ significantly depending on whether the concern is superficial texture, rolling scars, boxcar scars, icepick scars, or post-inflammatory hyperpigmentation — and a dermatoscope or structured skin analysis is typically needed to distinguish them. Ask how the clinic assesses scar type before recommending a modality, since a recommendation made without this step may not match your actual condition.
4. 4Equipment Disclosure and Maintenance Records
   For device-based treatments such as fractional lasers or microneedling RF, ask the clinic to identify the specific device model and confirm that it holds current regulatory approval in Korea. Inquire whether maintenance and calibration records are available, as device condition directly affects both efficacy and safety outcomes.
5. 5Written Estimate and Itemized Consent
   Request a written, itemized cost estimate before agreeing to any procedure, since pricing for pore and scar treatments varies widely across clinics and is influenced by session count, device type, and add-on products. A written informed consent document should describe the planned procedure, expected downtime, and known risk profile — if either document is withheld or vague, treat that as a reason to pause.

Warning signs

1. 1Consultation Conducted by Non-Physician Staff
   If your skin assessment and treatment recommendation are delivered entirely by a coordinator or aesthetician rather than a licensed physician, you may be making decisions without a proper medical evaluation. Scar classification and treatment planning require clinical judgment; confirm that a physician personally reviews your skin before any protocol is proposed.
2. 2Same-Day Payment Pressure or Package Bundling
   Being urged to pay for multiple sessions or a bundled package during or immediately after a first consultation does not allow adequate time to compare options or reflect on the recommendation. A legitimate clinic will provide a written estimate and allow you to return after consideration without penalty.
3. 3No Written Policy on Adverse Reactions or Re-Treatment
   Ask explicitly what the clinic's protocol is if you experience unexpected side effects — such as prolonged redness, post-inflammatory hyperpigmentation, or worsening scarring — and how re-treatment or follow-up is handled. If the clinic cannot provide a written or clearly stated answer, the absence of that policy is itself meaningful information.
4. 4Overpromising Outcomes for Deep or Icepick Scars
   Icepick scars and deep atrophic scars are among the most treatment-resistant skin concerns, and the degree of improvement varies considerably between individuals even with the same procedure. Be cautious of any consultation that offers specific percentage improvements or guarantees visible results within a set timeframe, as these claims go beyond what current evidence supports for any single modality.

FAQ

Closing note

Rather than relying on impressions or word-of-mouth, use the checklist above to ask the same direct questions at each clinic you consider, so you are comparing answers on the same terms. Pore and scar concerns are highly individual, and the suitability of any treatment depends on a proper in-person assessment by a qualified physician — no online resource, including this page, can substitute for that evaluation. Bring your written questions, request written estimates and consent documents, and make your decision after you have had adequate time to review what each clinic has provided.

This guide is for information only and is not medical advice. Decide on any procedure only after consulting a doctor. Results vary between individuals.

6 clinics covered in this guide

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