Knee Liposuction (Inner Knee Slimming)

Knee Liposuction Cheongdam Seoul Korea | Inner Knee Fat | ARTNER WhatsApp
Body Sculpting · Cheongdam-dong · 2026

Knee Liposuction in
Cheongdam, Seoul.

Inner knee fat pad removal by Dr. Hye-woo Pyeon — Internal Medicine Specialist. Refined leg silhouette through micro-cannula technique.

Refined inner knee result after knee liposuction at ARTNER Cheongdam Seoul Korea
Quick Answer · TL;DR

Knee liposuction at ARTNER in Cheongdam, Seoul, Korea removes inner knee fat pads for refined leg silhouette. By Dr. Hye-woo Pyeon (Internal Medicine Specialist), removes 0.2–0.5L in 0.5–1 hour under local anesthesia, costs $2,200–$3,500 USD. Often combined with thigh liposuction.

Procedure
0.5–1h
Anesthesia
Local
Fat Volume
0.2–0.5L
Cost (USD)
$2.2–3.5K
Office
3–5 days
Final
3–4 mo
Featured Results

Real patients, real results.

Knee Liposuction before — Case 01
Before
Knee Liposuction after at 3 months — Case 01
3mo After
Knee Liposuction before — Case 02
Before
Knee Liposuction after at 4 months — Case 02
4mo After
Result disclosure: Photos are real ARTNER Cheongdam patients with written consent for medical advertising use, in compliance with Korean Medical Service Act. Results vary by individual. Faces anonymized by default.
01 · Procedure Overview

What is knee liposuction ?

Knee liposuction is a surgical procedure that permanently removes localized subcutaneous fat from around the knee — primarily the inner knee fat pad (medial knee) and occasionally the outer knee — using thin micro-cannulas connected to gentle suction. The procedure refines leg silhouette and eliminates the bulge that makes legs look stocky.

The knee holds a small but stubborn fat deposit called the inner knee fat pad (medial knee), which appears as a bulge on the inner side of the knee just above the joint. This fat pad is genetically determined and resists exercise — unlike thigh or calf fat, you cannot tone it away. For many patients, the inner knee fat is the missing element that prevents a clean leg-line from thigh through ankle.

Outer knee fat is far less common but occurs in patients with overall lower-body fat predominance. When present, outer knee treatment is performed alongside inner knee for symmetric refinement.

At ARTNER Clinic Cheongdam Branch in Gangnam, Seoul, knee liposuction is performed under tumescent local anesthesia in nearly all cases — the volume removed is small (0.2–0.5 liters total bilaterally), the procedure is quick (30–60 minutes), and the patient remains awake throughout. Dr. Hye-woo Pyeon uses 2mm micro-cannulas through 2mm incisions placed in the popliteal fold (behind the knee), where scars hide completely.

Knee liposuction is most often combined with thigh or calf liposuction for continuous lower-leg refinement. Treating only the knee while leaving thigh fat untouched can create a slight 'pinched' look at the knee — though this is much less problematic than the equivalent issue in flank-only treatment.

How the procedure works

  1. Pre-operative evaluation — blood test, ECG, and physical exam by Dr. Pyeon. Knee fat is checked relative to lower thigh and upper calf to ensure isolated knee treatment will create a continuous leg-line.
  2. Marking — inner knee fat zones marked separately on each leg while you stand with weight evenly distributed.
  3. Anesthesia — tumescent fluid (lidocaine + epinephrine + saline) infiltrated into both knees. Total anesthesia volume is small (200–400 ml total).
  4. Suction — 2mm micro-cannula moves carefully through the inner knee fat pad. Procedure takes 30–60 minutes total bilaterally.
  5. Closure — tiny 2mm incisions closed with surgical glue or single sutures. Scars practically invisible after 3–6 months.
  6. Compression stockings — knee-high compression stockings worn 24/7 for 3 weeks, then daytime only for week 4. Compression duration is shorter than calf procedures because the volume is smaller.
02 · The ARTNER Difference

The internal medicine difference.

Knee liposuction is one of the most commonly under-treated areas because patients don't realize how much it contributes to overall leg silhouette until after correction. Dr. Hye-woo Pyeon's eye for proportion and combined internal medicine expertise ensures knee treatment integrates seamlessly with thigh and calf for continuous leg-line.

Dr. Hye-woo Pyeon — full credentials

Most plastic surgery clinics treat liposuction as a purely cosmetic measurement. At ARTNER, your consultation begins with a metabolic and obesity-medicine evaluation — assessing hormonal balance, body composition, and underlying health factors — because Dr. Pyeon trained as an internal medicine specialist before specializing in aesthetic body contouring.

  • Internal Medicine Specialist — Former Internal Medicine Specialist at Gachon University Gil Medical Center
  • Active Member, Korean Society for the Study of Obesity — current research and clinical involvement
  • Full Member, Korean Association of Internal Medicine — ongoing peer accountability
  • Clinical Advisor to TuneFace, TuneBody, Accent Prime, and Alvogen Korea
  • Qwo Cimia Key Doctor designation
  • Medical Advisory Committee Member, Tae-yu Law Firm
  • Education — Yeungnam University College of Medicine + Sungkyunkwan University Bioengineering

What this means for your knee liposuction

  1. Proportional planning — knee treatment is most beneficial when planned alongside thigh and/or calf assessment. ARTNER evaluates the entire leg-line during consultation, not just the knee in isolation.
  2. Joint safety priority — the knee joint sits very close to the treatment area. Dr. Pyeon uses 2mm cannulas (smaller than typical) and avoids deep tissue work to protect the joint capsule and ligaments.
  3. Conservative volume removal — the inner knee fat pad is small to begin with (typically 50–250cc per side). Over-resection creates visible 'sunken' knee contour. ARTNER targets natural refinement, not maximum reduction.

The ARTNER System — 2:1 intensive management

Every foreign patient receives:

  • 2:1 Intensive Management — dedicated surgeon and consultant working in tandem on your case
  • Responsible Medical Care — procedures performed by Dr. Pyeon personally, not delegated
  • Close Coaching — 1-on-1 dedicated international patient coordinator from inquiry through 6 months post-procedure
03 · Technique Selection

Different abdomens, different techniques.

ARTNER selects between standard tumescent and combined approaches for knee treatment. The technique is straightforward; the integration with adjacent areas is where the aesthetic decision lies.

Technique Best For Recovery Skin Tightening Cost (USD)
Tumescent(Standard) Soft-fat abdomens, smaller volumes, first-time liposuction 5–7 days office Minimal $3,500–4,200
VASER(Ultrasound) Fibrous abdomens, definition work, secondary procedures 5–7 days office Moderate $4,500–5,500
Water-Jet (WAL) Combined fat-grafting cases (BBL, face) 5–7 days office Minimal $4,200–5,200
Laser-Assisted Mild skin laxity, smaller volumes 5–7 days office Mild–moderate $4,200–5,000
360 (Full Torso) Abdomen + flanks + back combined 7–10 days office Technique-dependent $7,500–11,000

Dr. Pyeon discusses the optimal technique with you during consultation based on a physical exam. Most patients with typical Asian or Western abdomens respond well to tumescent or VASER. Read the deeper guides below for technique-specific details.

04 · Candidate Framework

Are you a good candidate ?

Knee liposuction is most effective for patients with stable BMI 22–30, visible inner knee fat pad, good skin elasticity, and no significant knee joint problems. The procedure is among the safest and quickest at ARTNER, making it accessible for most healthy adults.

You're a good candidate if

  • BMI 22–30 with stable weight 6+ months
  • Visible inner knee fat pad bulge
  • Pinch test >1 cm of subcutaneous fat at inner knee
  • Good skin elasticity
  • Healthy adult age 25–55
  • Realistic expectations of leg-line refinement
  • No active knee joint disease
  • Non-smoker or willing to stop 2 weeks pre-op

Borderline · requires consultation

  • BMI 30–34 (often need combined thigh treatment)
  • Mild osteoarthritis (clearance from orthopedist)
  • Significant skin laxity at knee
  • Previous knee surgery (within 12 months)
  • Asymmetric knees at baseline
  • Age 55+ (skin retraction less reliable)
  • Standing-heavy occupation (longer recovery)
  • Wanting knees + 3 other areas same day

Not suitable

  • BMI 35+ (lifestyle medicine first)
  • Active knee joint inflammation or infection
  • Recent knee replacement or major knee surgery
  • Active bleeding/clotting disorders
  • Active DVT or DVT history within 12 months
  • Pregnancy or breastfeeding
  • Body dysmorphic disorder
  • Patients seeking 'thigh gap' from knees alone (poor result)

Knee liposuction is a refinement procedure — it works best as part of an overall leg-sculpting strategy rather than isolated treatment. Send us photos of your legs (front and side, standing relaxed) via WhatsApp for a free preliminary leg-line assessment. Read also: Thigh Liposuction — combined for leg-line · Inner thigh vs knee — which to treat first.

05 · Transparent Pricing

Transparent cost, no surprises.

Knee liposuction at ARTNER Cheongdam costs $2,200–$3,500 USD (₩3,100,000–₩4,900,000) for bilateral knee treatment, with all standard inclusions covered. This is one of the most affordable ARTNER procedures, making it an accessible entry point for patients exploring body contouring.

Foreign Patient Pricing 2026
$2,200–$3,500
Bilateral knees · Add inner thigh +$2,500 · Add calves +$2,500 · Lower body 360 $8,500–$11,000

What's included in the quoted price

Component Bilateral Knees Only Knees + Inner Thigh Combined
Surgical procedure(technique-dependent) $2,200–$3,500 $5,000–$6,500
Anesthesia (tumescent local for knees-only) Included Included
Pre-operative blood test & ECG Included Included
Knee-high compression stockings (4 weeks) Included Included
3 follow-up visits in Seoul Included Included
English-language operative report Included Included
6-month WhatsApp follow-up after return Included Included
Initial consultation fee (waived if treatment proceeds) ₩30,000 ($21) ₩30,000 ($21)

Optional add-ons (foreign patient)

Service Price When Useful
English Medical Diagnosis Letter ₩20,000 (~$14) Insurance reimbursement at home
Surgery Confirmation Letter ₩3,000 (~$2) Sick leave, follow-up doctor
Medical Records Copy (1–5 pages) ₩1,000 (~$1) Continuing care abroad
Imaging CD ₩10,000 (~$7) Pre/post-op imaging for home doctor
Lymphatic drainage massage (per session) ₩50,000–80,000 Recovery acceleration weeks 1–4

No hidden costs. Knees-only is among ARTNER's most affordable procedures. Combining with inner thigh or calf offers significantly better aesthetic outcome but cost-effectively bundled — single anesthesia, single recovery, single Seoul trip. See our complete hidden cost guide for what to ask any clinic before booking.

For specific cost comparison vs your home country: Korea vs USA · vs Thailand & Mexico

06 · Recovery Timeline

Day 1 to month 6, day by day.

Knee liposuction has the fastest recovery of any leg procedure at ARTNER. Walking is unrestricted from day 1, most patients return to office work within 3–5 days, light cardio at week 2, and full physical activity at week 3–4. Final knee contour stabilizes between months 2 and 4.

First 24 Hours
Recovery suite observation, then hotel rest
Compression garment applied immediately. Light tumescent fluid drainage from incisions is normal and expected. Gentle walking encouraged every 2 hours to prevent blood clots. Pain manageable with prescribed medication. Stay at hotel near ARTNER Cheongdam.
Days 2–3
Peak swelling and bruising
Maximum swelling typically peaks day 3. Bruising shifts from purple to greenish-yellow. Continue garment 24/7. Begin gentle walks 20–30 minutes 2× daily. Most patients can manage cafe outings in Cheongdam-dong but should avoid prolonged standing.
Days 4–7
Stitch removal and discharge
Suture removal at day 7. First post-op photo documentation. Initial swelling subsides 30–40%. Patients typically return to office work day 5–7 if their job is sedentary. International patients commonly fly home around day 7–10.
Weeks 2–4
Daily life resumes, lymphatic drainage starts
Light cardio (treadmill, indoor cycling) approved at week 2. Lymphatic drainage massage begins to reduce fibrosis. Garment switches to daytime-only at week 3. Visible swelling reduced 60–70%. Some firmness ("brick feel") in treated area is normal — fibrosis resolves over months 2–3.
Weeks 4–8
Full activity, contour emerges
Full physical activity including weightlifting and intense cardio approved at week 4–6. Garment discontinued at week 6. Final contour 70–80% visible. Bruising fully resolved. Most patients consider this the "social return" milestone — comfortable in fitted clothing.
Months 3–6
Final result — stabilization
Residual deep swelling fully resolves. Final body contour stabilizes. Skin retraction completes. Scars fade from pink to faint dots. Result is permanent — fat cells removed do not regenerate, though remaining cells can still enlarge with significant weight gain.

For day-by-day specifics: Complete day-by-day recovery guide · When can I exercise after liposuction · Lumps and hardness — fibrosis explained

07 · Honest Safety Disclosure

Risks & honest disclosure.

Knee liposuction is among the safest body-contouring procedures at ARTNER. The volume removed is small (0.2–0.5 liters total), the procedure is brief (30–60 minutes), and tumescent local anesthesia eliminates general-anesthesia risks. The main considerations are joint proximity and visible asymmetry.

Mild bruising at inner knees

Bruising at inner knees may extend slightly downward toward upper calves. Cosmetic only — resolves over 2 weeks. Compression and elevation help.

Visible asymmetry

Knees are highly visible from the front and asymmetry shows easily. Pre-existing knee asymmetry is common — ARTNER documents this pre-op. Persistent significant asymmetry past 6 months may require touch-up.

Sensation changes

Numbness at inner knee is common short-term. Sensation typically returns over 3–6 months. Permanent changes are rare.

Hematoma / seroma

Blood or fluid collection requiring drainage. Lower rate in knees than calves due to smaller volume. Compression stockings mitigate this.

Joint capsule injury (very rare)

The knee joint sits close to the treatment area. ARTNER's 2mm cannula technique and avoidance of deep work prevent joint injury. No reported cases at ARTNER.

Over-resection (sunken knee)

Removing too much fat creates a 'sunken' inner knee contour. ARTNER's conservative volume protocol (target 0.2–0.5L total bilaterally) prevents this.

Skin pigmentation changes

Asian skin types may experience temporary post-inflammatory hyperpigmentation along incision lines. Typically resolves over 3–6 months.

Disappointment without thigh treatment

Treating only knees when inner thigh fat is also significant may not achieve the leg-line patient hoped for. ARTNER counsels honestly about combination needs.

How ARTNER minimizes risk for knee procedures specifically

  • 2mm micro-cannula technique — smaller than typical cannulas, providing precise control near the joint
  • Avoidance of deep tissue work — superficial fat layer only, preserving joint capsule and ligaments
  • Conservative volume protocol — maximum 0.5L per bilateral knee procedure, prioritizing natural contour
  • Pre-op screening — Comprehensive blood work, ECG, knee joint assessment, and Dr. Pyeon's internal medicine evaluation
  • Tumescent-only technique — knee procedures avoid general anesthesia entirely, eliminating that risk category
  • KFDA-approved equipment only — No experimental or unapproved devices
  • 6-month post-op follow-up via WhatsApp for all foreign patients

For deeper discussion: Complete risks & complications guide · Awake liposuction safety advantages · Anesthesia safety in liposuction

09 · For International Patients

Medical tourism,
simplified.

ARTNER Cheongdam has dedicated international patient infrastructure for knee liposuction. The procedure's short duration (30–60 minutes), small volume (0.2–0.5 liters), tumescent-only anesthesia, and rapid recovery (3–5 days office return) make it one of the most foreigner-friendly procedures — ideal for shorter Seoul trips or as add-on to thigh/calf treatment.

Travel & Visa

Visa: K-ETA exemption applies to 66 countries; C-3-3 medical visa available with our invitation letter.

Airport access: Incheon (ICN) → Cheongdam in 60–90 min via AREX + taxi or hotel pickup.

See: Visa guide · Airport access

Recovery Stay in Seoul

Hotels: Park Hyatt Seoul, Imperial Palace, Glad Gangnam — all walking distance from ARTNER.

Stay length: 7 days minimum single area, 10–14 days for 360.

See: Hotel guide · Stay length guide

Insurance Documentation

English Medical Diagnosis (₩20,000 / ~$14)
Surgery Confirmation Letter (₩3,000 / ~$2)
Outpatient Treatment Confirmation (₩3,000 / ~$2)
Medical Records Copy (₩1,000–100 per page)
Imaging CD for home doctor (₩10,000 / ~$7)

Korean medical tourism 10% VAT tax refund eligible.

Multilingual Support

English consultation conducted by trained international patient coordinators relaying to Dr. Hye-woo Pyeon. Translation also available in 中文 (Chinese) and 日本語 (Japanese).

Specific guides: USFK military · Itaewon & Hannam expats

10 · FAQ

Frequently asked
questions.

Twelve detailed answers to the questions international patients ask most before booking. For anything not covered here, message us on WhatsApp — we reply within 24 hours.

How much does knee liposuction cost in Cheongdam, Seoul, Korea?
Knee liposuction at ARTNER Cheongdam costs $2,200–$3,500 USD (₩3,100,000–₩4,900,000) for bilateral knee treatment depending on technique selected. This is one of the most affordable ARTNER procedures. Combined knee + inner thigh costs $5,000–$6,500; combined knee + calf costs $5,000–$6,500. The base price includes pre-operative blood tests, the procedure, anesthesia, knee-high compression stockings for 4 weeks, three follow-up visits, and English-language operative report.
How long is the recovery from knee liposuction?
Knee liposuction has the fastest recovery of any leg procedure at ARTNER. Walking is unrestricted from day 1, most patients return to office work within 3–5 days, light cardio resumes at week 2, and full physical activity (running, hiking, yoga) at week 3–4. Compression stockings worn 24/7 for 2 weeks, then daytime only for weeks 3–4. Final knee contour stabilizes at 2–4 months.
Should I treat knees alone or combine with inner thigh?
It depends on whether you have visible inner thigh fat as well. If your inner thighs are slim and only the inner knees bulge, knee-only treatment will achieve your goal. If inner thigh fat is also visible, treating only the knees creates a 'pinched' look at the knee with thigh fullness above — this looks worse than untreated knees. ARTNER assesses inner thigh during consultation and recommends combination when needed. The cost difference is meaningful ($2,500 add) but the aesthetic improvement is significant.
Will knee liposuction give me a 'thigh gap'?
Knee liposuction creates a clean knee silhouette but does not create a thigh gap on its own. A thigh gap (visible space between inner thighs while standing with feet together) requires treating the inner thigh fat. If thigh gap is your goal, ARTNER recommends inner thigh liposuction (with or without combined knee treatment) — see our thigh liposuction guide for full details. Knee-only treatment refines the lower-leg-line; inner thigh creates the gap.
Am I a good candidate for knee liposuction at ARTNER?
You are likely a good candidate if your BMI is 22–30, you have a visible inner knee fat pad bulge, your pinch test shows >1cm of subcutaneous fat at the inner knee, your skin elasticity is good, and you have no active knee joint disease. Patients with osteoarthritis, recent knee surgery, or active joint inflammation should consult their orthopedist first. Dr. Hye-woo Pyeon's Internal Medicine evaluation also screens for general health factors affecting recovery.
Can knee liposuction be done under local anesthesia only?
Yes — bilateral knee liposuction is among the most common procedures performed under tumescent local anesthesia only at ARTNER, with no IV sedation or general anesthesia. The procedure takes only 30–60 minutes, the patient remains awake throughout, and avoiding general anesthesia eliminates the highest-risk component of liposuction. This makes knee liposuction particularly suitable for patients with anesthesia concerns, comorbidities, or limited Seoul stay.
Will I have visible scars after knee liposuction?
Incisions are 2mm and placed in the popliteal fold (the natural crease behind the knee), where they're completely hidden by skin folding. After 3–6 months these typically fade to faint dots invisible in shorts, skirts, or swimwear. ARTNER provides silicone scar gel and recommends sun protection during healing. The popliteal location is one of the most forgiving incision sites on the body for scar appearance.
How safe is knee liposuction near the joint?
ARTNER uses 2mm micro-cannulas (smaller than the typical 3–4mm) and works only in the superficial subcutaneous fat layer, avoiding deep tissue near the joint capsule. Joint injury is extremely rare and Dr. Hye-woo Pyeon has had no reported cases. The internal medicine background also includes screening for any underlying joint disease that would contraindicate surgery. For patients with concerns, we provide written documentation of the surgical plan including cannula depth and avoidance zones.
How long do I need to stay in Seoul after knee liposuction?
We recommend a minimum 5-day Seoul stay for knee-only liposuction, and 7–10 days if combined with thigh, calf, or other areas. This allows for stitch removal at day 4–5, garment fitting, two follow-up visits, and clearance to fly. Recommended Cheongdam hotels include Park Hyatt Seoul, Imperial Palace, and Glad Gangnam — all within walking distance of ARTNER.
Can knees be combined with calf liposuction in one session?
Yes — knee + calf liposuction in one session creates a continuous, smooth lower-leg-line and is one of ARTNER's most popular leg combinations ($5,000–$6,500 USD). The session takes 1.5–2.5 hours under tumescent or twilight anesthesia. Recovery is moderately slower than knee-only (7–10 day office return) due to calf-specific walking restrictions, but the integrated aesthetic result is significantly better than separate procedures.
What language is the consultation in?
Consultations are conducted in English by trained international patient coordinators who relay clinical details to and from Dr. Hye-woo Pyeon. Translation is also available in Chinese (中文) and Japanese (日本語). Patients can submit questions in advance via WhatsApp (+82-10-5088-8038), WeChat (artnercd), LINE (@157rmdez), or email (artnercd4@naver.com).
What if I have complications after returning home?
ARTNER provides 24/7 WhatsApp follow-up with the international patient team for 6 months post-procedure. We provide a comprehensive English operative report for your home doctor, can communicate directly with your home physician if needed, and offer video follow-up consultations.
Ready to begin?

Discuss your knee liposuction.

Send your BMI, age, and photos of your legs (front, side, both views standing) for a free preliminary candidacy and leg-line assessment. We respond in English within 24 hours. Initial consultation ₩30,000 (waived if treatment proceeds).

WeChat: artnercd · LINE: @157rmdez · Direct: 010-5088-8038
💬 Free WhatsApp Consultation in English
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