Hongdae Skin Clinic Seoul Korea | Kate Clinic
Kate Clinic Hongdae is a skin and aesthetic clinic in Hongdae, Seoul, Korea. It offers a variety of aesthetic treatments, including Ultherapy, TuneFace, Titanium lifting, Juvelook, collagen boosters, Potenza, Rejuran, Botox, fillers, and customized facial and body contouring treatments. The clinic is led by Dr. Won-sang Lee and is located at 148 Yanghwa-ro, Mapo-gu, Seoul, on the 7th floor, just a short walk from Hongik University Station Exit 9.
KATE Clinic is a premium aesthetic and skin clinic located in Hongdae, Seoul, specializing in personalized non-surgical treatments for skin quality, pigmentation, facial contouring, lifting, collagen regeneration, and localized fat reduction. The clinic's philosophy is centered on restoring the natural balance of the skin, with treatment plans based on each patient's individual skin condition rather than simply following current aesthetic trends.
KATE Clinic emphasizes 1:1 personalized care, with Chief Director Dr. Won-Sang Lee personally involved from consultation through treatment. The clinic focuses on accurate assessment, clear explanations, appropriate treatment selection, and avoiding unnecessary procedures.
Located at 7F, 148 Yanghwa-ro, Mapo-gu, Seoul, KATE Clinic is just a short walk from Hongik University Station Exit 9. Its Hongdae location makes it convenient for international visitors staying in Hongdae, Yeonnam-dong, Hapjeong, Sinchon, and other central or western Seoul areas.
The clinic's major treatment categories include skin boosters, pigmentation lasers, signature lifting procedures, collagen boosters, fat-dissolving injections, thread lifting, and personalized facial and body aesthetic treatments.
KATE Clinic at a Glance
Where is KATE Clinic located?
KATE Clinic is located at:
7F, 148 Yanghwa-ro, Mapo-gu, Seoul, Republic of Korea
The building is near Hongik University Station Exit 9. According to the clinic's official directions, visitors can walk approximately 50 meters straight from Exit 9. Valet parking is also available inside the building.
What does KATE Clinic specialize in?
KATE Clinic's major treatment categories include:
- Skin Boosters
- Pigmentation laser treatments
- Pico Toning
- IPL
- SR
- Sellas
- Potenza
- KATE Signature lifting
- Nasolabial fold lifting
- Midface-shortening thread lifting
- Tunethera lifting
- Tunetanium lifting
- Ultherapy
- Titanium
- Juvelook Volume
- UltraCol 200
- Facial fat-dissolving injections
- Body fat-dissolving injections
These treatments are organized around skin rejuvenation, facial lifting, contour refinement, collagen stimulation, pigmentation care, and localized fat reduction.
What makes KATE Clinic different?
KATE Clinic specifically emphasizes that there is no single correct treatment for every patient.
Instead, the clinic states that individual skin type, facial structure, skin thickness, fat distribution, muscle condition, and treatment goals should all be considered when designing a treatment plan. The clinic also states that Dr. Won-Sang Lee personally sees patients from consultation through the procedure.
Personalized 1:1 Treatment at KATE Clinic
A central part of KATE Clinic's approach is personalized aesthetic treatment rather than procedure-based recommendations.
This is particularly important for international patients who may arrive in Korea with a specific treatment in mind, such as Ultherapy, Rejuran, or Juvelook, but whose actual skin condition may call for a different or combined approach.
Consultation-Based Treatment Planning
During consultation, the clinic considers factors such as:
- Skin thickness
- Skin elasticity
- Pigmentation type
- Facial fat distribution
- Muscle volume
- Facial proportions
- Existing skin concerns
- Previous aesthetic procedures
- Desired degree of change
This approach can be especially relevant for lifting and facial contouring treatments because the same device or injectable may produce different results depending on individual anatomy.
Chief Director Personally Oversees Treatment
KATE Clinic identifies Dr. Won-Sang Lee as Chief Director and states that he personally handles patients from consultation through treatment.
This is one of the clinic's primary positioning points for patients looking for a more individualized experience.
KATE Signature Treatments
KATE Clinic has developed signature treatments that combine different technologies to address specific facial concerns.
Nasolabial Fold Fillfting
Nasolabial Fold Fillfting is one of KATE Clinic's signature procedures.
Rather than treating the nasolabial fold simply by adding volume directly into the line, the clinic describes its approach as focusing on overall facial contour and structural balance.
The clinic's information discusses the combination of PDO threads and hyaluronic acid filler as an approach to improving nasolabial fold appearance and facial contour.
This may be considered by patients concerned about:
- Deep nasolabial folds
- Midface sagging
- Loss of cheek support
- Facial contour changes associated with aging
The appropriate treatment depends on the cause of the fold and the patient's facial anatomy.
Midface-Shortening Thread Lifting
Another KATE Signature procedure is Midface-Shortening Thread Lifting.
This treatment is designed around improving midface proportions and lifting sagging facial tissue.
KATE Clinic emphasizes that successful midface treatment requires individualized design, considering each patient's facial characteristics rather than applying the same thread placement to everyone.
The clinic also discusses combining thread lifting with filler as an approach to facial contour refinement and natural-looking rejuvenation.
Tunethera Lifting
One of KATE Clinic's major signature lifting programs is Tunethera, which combines TuneFace/TuneLiner technology with Ultherapy.
The clinic describes Tunethera as a combined lifting approach designed to address different layers and characteristics of facial aging.
What is Tunethera?
The treatment combines:
- Ultherapy – focused ultrasound energy targeting deeper tissue
- TuneFace / TuneLiner – RF and 3D ultrasound-based treatment
According to KATE Clinic, combining these technologies allows the treatment plan to address different aspects of skin laxity and facial contour rather than relying on a single energy source.
What concerns can Tunethera address?
Tunethera may be considered for patients concerned about:
- Facial sagging
- Jawline definition
- Midface laxity
- Reduced skin firmness
- Overall facial aging
- Loss of facial contour
The clinic emphasizes that skin thickness, facial fat distribution, and muscle condition should be evaluated before selecting treatment settings.
Authentic Ultherapy Equipment
KATE Clinic specifically emphasizes the importance of using genuine Ultherapy equipment and cartridges.
Its official treatment information references the use of the “Check Ulthera” app to help verify authenticity.
For international patients considering Ultherapy in Korea, confirming the authenticity of the equipment and cartridge can therefore be an important part of the consultation process.
Tunetanium: Titanium × Tune Synergy Lifting
Tunetanium is another signature combination treatment at KATE Clinic.
The treatment combines Titanium Lifting with TuneFace or TuneLiner to create a multi-technology lifting program.
How Tunetanium Works
The treatment combines:
- Titanium Lifting
- TuneFace / TuneLiner
- RF energy
- 3D ultrasound technology
- Triple-wavelength laser technology
KATE Clinic describes Titanium as using triple-wavelength technology, while TuneFace/TuneLiner adds RF and ultrasound-based energy according to the patient's skin characteristics.
Treatment Process
The clinic describes the process as including:
- 1:1 consultation
- Individual treatment planning
- Titanium lifting treatment
- TuneFace or TuneLiner treatment
- Final calming and protective care
The treatment is described as taking approximately 40–60 minutes, with the clinic recommending multiple sessions at 3–4 week intervals for optimal results in appropriate patients.
Skin Boosters & Skin Rejuvenation
KATE Clinic provides several injectable and device-based treatments designed to improve skin hydration, elasticity, texture, fine lines, pores, and overall skin quality.
Its current skin booster category includes:
- Pico Toning
- IPL
- SR
- Sellas
- Potenza
- Skin Botox
- Collagen-based treatments
Skin Botox
Skin Botox, sometimes called dermotoxin or micro-Botox, is injected superficially into the dermal layer rather than targeting large facial muscles.
KATE Clinic describes it as a treatment that can help improve:
- Fine lines
- Skin texture
- Elasticity
- Pores
- Superficial scars
- Overall skin quality
The clinic lists treatment areas ranging from partial areas to the full face, depending on the selected program.
Collagen-Based Skin Treatment
KATE Clinic also offers collagen-focused treatments that are intended to improve skin structure, hydration, texture, and firmness.
The clinic's current menu includes UltraCol 200 and Juvelook Volume, both categorized under its Collagen Booster treatments.
Rejuran & Skin Regeneration
Rejuran is one of the major skin-focused treatments listed by KATE Clinic.
The clinic's current treatment menu includes:
- Rejuran Healer
- REJURAN HB plus
- REJURAN i
- Newarti Hyaluronic Acid Injection
Rejuran Healer
Rejuran Healer is generally selected by patients seeking improvements in overall skin quality rather than dramatic facial volume changes.
It may be considered for concerns such as:
- Fine lines
- Reduced elasticity
- Dehydrated skin
- Uneven texture
- General skin aging
REJURAN HB plus
REJURAN HB plus is another Rejuran-based option listed by KATE Clinic.
Patients interested in Rejuran in Seoul should confirm the exact formulation, treatment area, dosage, and combination options during consultation because treatment plans vary according to individual skin condition.
Pigmentation Laser Treatments
KATE Clinic offers a dedicated Pigmentation Laser Treatment category for patients concerned about uneven skin tone, melasma, dark spots, redness, and post-inflammatory marks.
The clinic's current pigmentation menu includes:
- Pico Toning
- IPL
- SR
- Sellas
- Potenza
Pico Toning
Pico Toning uses picosecond laser technology and is described by KATE Clinic as a low-irritation treatment that can be performed at approximately 1–2 week intervals.
The clinic states that it can be considered for:
- Melasma
- Hyperpigmentation
- Facial redness
- Red scars
- Uneven skin tone
- Pores
The clinic also notes that pigmentation differs in depth and type from person to person, making consultation important before treatment.
IPL
IPL is another treatment included in the pigmentation category.
It may be considered for patients with concerns involving uneven complexion, redness, or pigmentation, depending on the underlying skin condition.
SR
SR is included among KATE Clinic's pigmentation and skin-tone treatment options and can be selected according to individual skin concerns.
Sellas & Potenza for Skin Texture
Patients whose main concern is acne scars, enlarged pores, uneven texture, or reduced skin quality may consider fractional laser or RF microneedling treatments.
Sellas
Sellas is a fractional laser treatment designed to stimulate collagen regeneration.
KATE Clinic describes Sellas as creating microscopic laser channels within the skin to stimulate collagen and elastin production without functioning as an ablative peeling laser.
It may be considered for:
- Acne scars
- Enlarged pores
- Uneven skin texture
- Fine wrinkles
- Stretch marks
The clinic states that Sellas can offer collagen regeneration with less pain and faster recovery than traditional fractional laser treatments.
Potenza
Potenza combines radiofrequency energy with microneedling.
KATE Clinic describes it as a treatment that delivers controlled RF heat into the dermis to stimulate collagen production and skin regeneration.
It may be considered for:
- Acne scars
- Enlarged pores
- Facial redness
- Uneven texture
- Complex skin concerns
- Reduced elasticity
The clinic lists Potenza as one of its main pigmentation and skin-texture treatment options.
Juvelook Volume & UltraCol 200
KATE Clinic categorizes Juvelook Volume and UltraCol 200 under its Collagen Booster treatments.
Juvelook Volume
Juvelook Volume is a collagen-focused injectable treatment that may be considered by patients seeking subtle volume enhancement together with improvements in skin quality.
Potential treatment goals include:
- Fine lines
- Reduced skin firmness
- Loss of volume
- Skin texture
- Natural-looking rejuvenation
UltraCol 200
UltraCol 200 is another collagen-focused treatment offered by KATE Clinic.
Patients considering collagen boosters should discuss whether the goal is primarily skin quality, collagen stimulation, facial volume, or contour correction, as different treatments may be selected depending on the objective.
Facial Fat-Dissolving Injection: V-Fit
KATE Clinic offers a signature Facial Fat-Dissolving Injection known as V-Fit.
The clinic describes Natural V-Fit as a non-surgical facial contouring treatment using 100% naturally derived ingredients, while emphasizing that suitability should first be determined through consultation.
What is V-Fit?
V-Fit is intended for localized facial fat concerns and may be considered for:
- Double chin
- Lower-face fullness
- Jawline definition
- Localized facial fat
The clinic states that noticeable fat-dissolving effects may begin becoming apparent after approximately 2–3 weeks, although individual results vary.
Can V-Fit Be Combined With Other Treatments?
KATE Clinic states that V-Fit can generally be combined with other procedures, but the order and interval should be determined by a specialist.
This can be particularly relevant for patients considering facial contouring together with lifting or skin treatments during a short trip to Korea.
Body Fat-Dissolving Injection: K-Fit
For patients concerned about localized body fat, KATE Clinic offers Body Fat-Dissolving Injection, known as K-Fit.
The clinic describes a combination approach involving:
Cellulite Toning + Fat-Dissolving Injection
Cellulite Toning
The clinic describes cellulite toning as extracorporeal shock wave therapy, which is intended to loosen hardened fat tissue, promote circulation, and relax fibrous septa.
Fat-Dissolving Injection
The injection is intended to target localized fat tissue as part of the overall contouring program.
The clinic explains this as a complementary approach rather than relying exclusively on injections.
Treatment Areas
According to KATE Clinic, body fat-dissolving treatment can be considered for areas including:
- Abdomen
- Upper arms
- Thighs
- Back
- Flanks
- Trapezius area
The clinic states that normal daily activities can generally resume immediately, with light exercise possible from the following day.
What International Patients Can Expect at KATE Clinic
For foreigners visiting Seoul, KATE Clinic's Hongdae location provides convenient access to a range of popular Korean aesthetic treatments.
Before Treatment
International patients should prepare information about:
- Previous cosmetic procedures
- Current medications
- Allergies
- Existing skin conditions
- Desired treatment goals
- Available recovery time
- Flight and travel schedule
If you are interested in more than one procedure, it is useful to mention all desired treatments during consultation.
1:1 Consultation
KATE Clinic places strong emphasis on consultation before treatment.
Rather than assuming that a requested procedure is automatically appropriate, the clinic states that treatment planning should take into account:
- Skin condition
- Skin thickness
- Facial fat
- Muscle condition
- Facial proportions
- Treatment expectations
This is especially relevant for lifting, filler, thread lifting, and facial contouring procedures.
Treatment
The procedure itself depends on the selected treatment.
Some treatments, such as Pico Toning, can be relatively short and involve little downtime, while thread lifting and injectable procedures may require more recovery.
Aftercare
Depending on the treatment, temporary effects may include:
- Redness
- Swelling
- Bruising
- Tenderness
- Mild sensitivity
- Temporary pigmentation changes
Patients traveling shortly after treatment should ask the clinic about recovery expectations before scheduling procedures.
Medical Team at KATE Clinic
KATE Clinic's medical team includes specialists with backgrounds in Korean medical schools, aesthetic medicine, laser treatment, and related professional organizations.
Dr. Won-Sang Lee — Chief Director
Dr. Won-Sang Lee is KATE Clinic's Chief Director and is described by the clinic as personally overseeing patients from consultation through treatment.
His listed credentials include:
- Graduate of Yonsei University College of Medicine
- Member of the Korean Association for Laser, Dermatology, and Trichology
- Member of the Korean Academy of Aesthetic Medicine
- Member of the Korean Society for Laser Medicine and Surgery
- Member of the Korean Society of Plastic and Reconstructive Surgeons
- Former Director at La Clinic
- Former Director at Yonsei Eleche Clinic
- Former Director at One Clinic
- Former Director at Dr. HOMES
- Current Chief Director of KATE Clinic
Dr. Gwan-Young Moon
Dr. Gwan-Young Moon is listed as a Director of KATE Clinic.
His listed background includes:
- Graduate of Kyungpook National University School of Medicine
- Member of the Korean Society for Laser, Skin & Hair
- Member of the Korean Filler Society
- Member of the Korean Society of Clinical Aesthetic Medicine
- Former Director at Better Me Clinic
- Former Director at Blivy Clinic
Dr. Soon-Hyuk Hong
Dr. Soon-Hyuk Hong is also listed as a Director.
His listed credentials include:
- Graduate of Yonsei University College of Medicine
- Completed residency training at Severance Hospital
- Member of the Korean Academy of Aesthetic and Cosmetic Surgery
- Member of the Korean Medical Laser Society
- Member of the Korean Society for Laser, Skin & Hair
- Member of the Korean Society for the Study of Obesity
- Member of the Korean Society of Obesity and Aesthetic Treatment
KATE Clinic Location & Opening Hours
Address
7F, 148 Yanghwa-ro, Mapo-gu, Seoul, Republic of Korea
The clinic is located in the Donggyo Building near Hongik University Station.
Nearest Subway Station
Hongik University Station Exit 9
The official directions indicate that the clinic is approximately 50 meters straight from Exit 9.
Subway Access
Hongik University Station provides access to:
- Seoul Subway Line 2
- Gyeongui-Jungang Line
- AREX
This makes KATE Clinic convenient for visitors staying in Hongdae and travelers arriving through Incheon Airport.
Parking
Valet parking is available inside the building.
Opening Hours
Monday–Friday: 11:00 AM–8:30 PM
Saturday: 10:00 AM–4:30 PM
Lunch Break: 1:30 PM–2:30 PM on weekdays
Saturday: No lunch break
The official clinic site lists +82 2-6952-1234 as its telephone number.
Frequently Asked Questions About KATE Clinic
Where is KATE Clinic in Seoul?
KATE Clinic is located at 7F, 148 Yanghwa-ro, Mapo-gu, Seoul, near Hongik University Station Exit 9.
Is KATE Clinic located in Hongdae?
Yes. KATE Clinic is located in the Hongdae area of Mapo-gu, Seoul, close to Hongik University Station.
What treatments is KATE Clinic known for?
KATE Clinic focuses on personalized skin and aesthetic treatments, including skin boosters, pigmentation lasers, lifting, collagen boosters, facial and body fat-dissolving injections, and signature thread-lifting procedures.
Does KATE Clinic offer Ultherapy?
Yes. Ultherapy is used as part of the clinic's Tunethera lifting program, which combines Ultherapy with TuneFace/TuneLiner technology.
What is Tunethera?
Tunethera is KATE Clinic's combination lifting treatment using Ultherapy together with TuneFace/TuneLiner technology.
What is Tunetanium?
Tunetanium combines Titanium Lifting with TuneFace or TuneLiner to create a multi-technology lifting program.
Does KATE Clinic offer Rejuran?
Yes. The clinic's treatment menu includes Rejuran Healer, REJURAN HB plus, and REJURAN i.
Does KATE Clinic offer Juvelook?
Yes. Juvelook Volume is included in the clinic's Collagen Booster category.
Does KATE Clinic offer Potenza?
Yes. Potenza is included in the clinic's pigmentation and skin-texture treatment menu and combines RF energy with microneedling.
Does KATE Clinic offer Pico Toning?
Yes. Pico Toning is one of the clinic's main pigmentation laser treatments and is used for concerns such as melasma, hyperpigmentation, facial redness, and uneven skin tone.
Does KATE Clinic offer facial fat-dissolving injections?
Yes. The clinic offers V-Fit Facial Fat-Dissolving Injection for localized facial contouring.
Does KATE Clinic offer body fat-dissolving injections?
Yes. K-Fit Body Fat-Dissolving Injection is available for areas including the abdomen, upper arms, thighs, back, flanks, and trapezius area.
Does KATE Clinic offer thread lifting?
Yes. The clinic offers Nasolabial Fold Fillfting and Midface-Shortening Thread Lifting as its KATE Signature treatments.
Is KATE Clinic suitable for international visitors?
Its English-language website provides detailed information about treatments, medical staff, directions, and clinic hours, making it accessible for international patients researching aesthetic treatment in Seoul.
How far is KATE Clinic from Hongik University Station?
The clinic's official directions state that it is approximately 50 meters straight from Hongik University Station Exit 9.
Can I combine multiple treatments?
Some procedures can be combined, and KATE Clinic itself offers combination treatments such as Tunethera and Tunetanium. However, the appropriate combination and treatment interval should be determined after an individual consultation.
Final Summary
KATE Clinic Hongdae is a personalized Korean aesthetic clinic specializing in skin rejuvenation, pigmentation treatment, facial lifting, collagen stimulation, facial contouring, and localized fat reduction.
Its major treatment categories include Pico Toning, IPL, Sellas, Potenza, Rejuran, Juvelook Volume, UltraCol 200, facial and body fat-dissolving injections, Ultherapy, Titanium, thread lifting, Tunethera, and Tunetanium.
The clinic's distinctive positioning is its emphasis on 1:1 personalized treatment, with Chief Director Dr. Won-Sang Lee personally involved from consultation through treatment. KATE Clinic states that treatment plans should be based on individual skin condition, facial anatomy, fat distribution, muscle condition, and patient expectations rather than simply selecting popular procedures.
For international visitors searching for a Korean skin clinic in Hongdae, KATE Clinic offers convenient access from Hongik University Station Exit 9 together with a broad selection of popular Korean aesthetic treatments. Its signature lifting programs, skin boosters, pigmentation lasers, collagen treatments, and facial and body contouring options allow patients to discuss different approaches according to their individual concerns.
For any aesthetic or medical procedure, the final treatment plan should be determined after consultation. International patients should also consider treatment downtime, possible swelling or bruising, recovery requirements, and their travel schedule before confirming procedures.

