New Star Clinic
Premium Skin Care in Gangnam, Seoul

Experience advanced dermatology and aesthetic treatments in the heart of Gangnam—designed for international patients with personalized care, English-friendly service, and naturally refined results.

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English Support Available – Foreigner-Friendly Always Here to Help!

Beautiful transformation with Newstar Clinic

We solve your skin concerns with the latest equipment and expert know-how.
Create confident skin with natural and safe treatments.

Understanding each patient’s concerns with precision

this is why patients choose NEWSTAR Clinic

That choice alone speaks for its value

Why Choose New Star Clinic

Doctor-Led, Personalized Care

Every treatment is performed or directly supervised by our medical director, ensuring precision, safety, and results tailored to your skin’s unique needs.

Natural, Elegant Results

We focus on enhancing your natural beauty—not drastic changes—prioritizing harmony, subtlety, and long-term skin health.

Advanced Dermatology Technology

A curated selection of lasers, lifting devices, and regenerative therapies allows for comprehensive solutions across pigmentation, acne, aging, pores, texture, and redness.

Thoughtful Communication & Trust

We take time to listen, explain, and plan together, ensuring you feel confident, understood, and supported at every step.

International-Friendly Service

English-friendly care, privacy-focused rooms, and a comfortable boutique setting welcome patients from Korea and abroad.

Newstar Treatment Philosophy

Newstar Treatment Philosophy

More than Volume,

We Promise Safety and Balance

Philosophy 01.

Upholding the essence of medical practice

While filler treatments are often seen as simple cosmetic procedures, NEWSTAR Clinic approaches them as a precise medical practice restoring structure and thoughtfully designing the face.

Before any procedure, Dr. Kang Geon-woo considers not what to fill, but what is safe and why the treatment is truly necessary.

We do not recommend excessive procedures. Instead, we focus on using the right amount in the right areas, to preserve and enhance each patient’s natural beauty.

Philosophy 02.

Uncompromising Safety Standards

"No level of caution is ever excessive."

This principle is central to Dr. Kang’s approach and is consistently emphasized in the training of medical professionals.

While filler treatments are generally safe, there remains a potential risk of side effects such as inflammation or vascular complications. The outcome of the initial procedure can also influence long-term skin health and the feasibility of future treatments.

That’s why NEWSTAR Clinic prioritizes safe, anatomy-based techniques that minimize tissue damage— placing safety above everything else.

Philosophy 03.

Beauty That Lasts Over Time

At NEWSTAR Clinic, true filler results are not measured by immediate appearance alone.

✔ Natural and balanced results
✔ Designed to suit your facial structure
✔ Results that remain refined over time
✔ Healthy tissue condition for future treatments

Our focus is not on dramatic, short-term changes, but on delivering results patients can trust— both now and years into the future.

This is the unwavering standard that defines Dr. Kun Woo Kang and NewStar Clinic’s philosophy on filler treatments.

Our Clinic Facilities

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Head Doctor

Raising the Standard of Treatment

A Pioneer in Design-driven Fillers

Intro: Leading the Era of Fillers

Dr. Kun Woo Kang has been dedicated to filler treatments since 2011, well before they became widely popular.

Moving beyond the traditional focus on volume alone,

he has led the shift toward design-driven fillers—

an approach that considers the entire facial structure and overall harmony.

From a time when fillers were used only to restore volume,

to today’s advanced techniques based on anatomical precision and aesthetic design,

Dr. Kang’s journey reflects the very evolution of modern filler treatments.

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Raising the Standard of Treatment

Forehead Filler, The Peak of Precision

Filler treatments require different levels of technique depending on the area being treated.

Among them, forehead filler is considered one of the most advanced procedures, as it requires creating a smooth, even contour across a wide surface.

The forehead typically requires a firmer type of filler to maintain its shape,

making the practitioner’s skill and experience clearly reflected in the results.

Dr. Kang has extensive clinical experience in treating the forehead, temples, and mid-face,

and has contributed to advancing both the technique and overall standard of forehead filler through his refined approach.

Signature

Designing the Face

At NEWSTAR Clinic, we go beyond simply filling hollow areas.

We focus on design-driven fillers that refine facial contours, enhance dimension, and create overall balance.

Many of our patients say,

“The results at NEWSTAR Clinic are different.”

— a reflection of our distinct aesthetic approach and attention to detail.

Rather than following trends, Dr. Kang designs each treatment based on the golden ratio,

highlighting each patient’s natural features and creating results that remain timeless.

KEY DOCTOR

A physician selected by leading global brands, setting the standard through proven expertise.

Dr. Kun Woo Kang has been appointed as an official Key Doctor for 8 global brands in fillers and lifting technologies, including Restylane EXPERT, Xspurt, ONDA, Titanium, and XERF.

With extensive clinical experience and refined expertise in design-driven filler techniques, he leads advanced training programs and delivers academic lectures for physicians both in Korea and internationally.

As an active member of prestigious academic societies, Dr. Kang continues to advance his practice through data-driven research, ensuring precise and consistently high-quality results.

Beyond simple volume enhancement, his approach is rooted in design aesthetics, carefully considering facial structure and proportions to create natural, balanced, and personalized results.

Our Doctor

New Star CLINIC DOCTORS

At Gangnam New Star Clinic, our team of experienced doctors is dedicated to delivering safe, personalized care tailored to each patient’s unique needs. With a strong background in dermatology and aesthetic medicine, our physicians use advanced technology and evidence-based techniques to achieve natural, balanced results. We take time to understand your concerns and provide clear, English-friendly consultations, ensuring a comfortable and confident experience for both local and international patients.

OUR SERVICES

New Star 's Facial Toning Procedures

Facial toning procedures are a popular way to improve skin firmness, reduce fine lines, and enhance overall facial contours. They range from non-invasive treatments like microcurrent therapy to minimally invasive options that can yield longer-lasting results. Here are some of the most common facial toning procedures:

1. Microcurrent Therapy

How it Works: Microcurrents stimulate facial muscles using low-level electrical currents, which can improve muscle tone and skin elasticity.
Benefits: Non-invasive, minimal downtime, immediate results that improve over time.
Sessions Needed: Often recommended as a series of sessions for best results.

2. Radiofrequency (RF) Therapy

How it Works: RF energy penetrates the skin to heat deeper layers, stimulating collagen and elastin production.
Benefits: Tightens skin, reduces wrinkles, and improves texture over several sessions.
Ideal Areas: Jawline, cheeks, and under the eyes.

3. Ultrasound Therapy (e.g., Ultherapy)

How it Works: Uses ultrasound energy to target deep layers of skin, encouraging collagen production.
Benefits: Non-invasive, with lifting and tightening effects that can last up to a year.
Common Targets: Neck, chin, and brow areas.

4. Botox and Fillers

How it Works: Botox temporarily paralyzes muscles to reduce fine lines, while fillers add volume to areas like the cheeks.
Benefits: Fast results with minimal downtime, and can be targeted to specific areas.
Longevity: Results can last from 3-18 months, depending on the product used.

5. Laser Skin Tightening

How it Works: Uses laser light to penetrate the skin, causing it to contract and stimulate new collagen formation.
Benefits: Can treat multiple layers of the skin, leading to a more even and toned appearance.
Best For: Smoothing fine lines and tightening slightly sagging skin.

6. Thread Lift

How it Works: Dissolvable threads are inserted under the skin to gently lift tissues, promoting collagen production.
Benefits: Minimally invasive with instant lifting results that improve over time.
Typical Areas: Jawline, cheeks, neck.

7. Microneedling with PRP (Platelet-Rich Plasma)

How it Works: Microneedling creates tiny wounds, stimulating collagen production; PRP uses your plasma to enhance healing.
Benefits: Reduces fine lines, improves texture, and provides a natural-looking firmness.
Results Duration: Results can last up to a year, with several sessions recommended for best results.

Each of these treatments can help with facial toning, and the best choice often depends on individual skin type, age, and goals. Would you like information on any specific treatment or recommendations for a certain skin type?

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