doctors
Dr.Yuki Kobayashi
Dr. Yuki Kobayashi is a board-certified dermatologist specializing in both medical and aesthetic dermatology. With a strong foundation in academic dermatology and extensive clinical experience, she provides evidence-based, patient-centered care tailored to each individual.
Her approach emphasizes precision, safety, and natural, harmonious results, with a focus on long-term skin health and aesthetic balance. She is particularly experienced in laser treatments, injectables, and device-based skin rejuvenation.
Professional Background
-
2018
・Graduated from Chiba University School of Medicine
-
2018–2020
・Initial Clinical Training
・Tokyo Medical and Dental University Hospital -
2020–2025
・Department of Dermatology
・Keio University Hospital -
2025
・Board-Certified Dermatologist (Japan Dermatological Association)
・Director, Yotsuya Wellness Clinic -
2026–Present
・R.O. Clinic, Tokyo
Certifications
-
Board-Certified Dermatologist, Japan Dermatological Association
-
Board-Certified Specialist in Anti-Aging Medicine, Japanese Society of Anti-Aging Medicine
Professional Memberships
-
Japanese Dermatological Association
-
Japanese Society for Aesthetic Dermatology
-
Japan Society of Aesthetic Surgery
-
Japanese Society of Anti-Aging Medicine
price
( Skin Care )
Botulinum Toxin
| Facial Wrinkles | Forehead (-12 Units) | 19,800 JPY |
|---|---|---|
| Glabella (between eyebrows) (-10 Units) | 16,500 JPY | |
| Brow Lift (-8 Units) | 13,200 JPY | |
| Bunny Lines (Nose Wrinkles) (-8 Units) | 13,200 JPY | |
| Crow's Feet (Corners of the Eyes) (-20 Units) | 33,000 JPY | |
| Under-Eye Area (-12 Units) | 19,800 JPY | |
| Droopy Eyes (-12 Units) | 19,800 JPY | |
| Chin (-10 Units) | 16,500 JPY | |
| Nasal (Nostril) Flare (-8 Units) | 16,500 JPY | |
| Nose Flip (-4 Units) | 7,260 JPY | |
| Lip Corner Lift (DAO) (-8 Units) | 13,200 JPY | |
| Lip Flip (-12 Units) | 19,800 JPY | |
| Gummy Smile (-20 Units) | 33,000 JPY | |
| Omakase Facial Balancing (50 Units) | 66,000 JPY | |
| Omakase Facial Balancing (100 Units) | 110,000 JPY | |
| Omakase Facial Balancing (200 Units) | 209,000 JPY | |
| Contouring | Jawline Contouring (Masseter) (50 Units) | 55,000 JPY |
| Jawline Contouring (Masseter) (100 Units) | 77,000 JPY | |
| Shoulder (Trapezius) (100 Units) | 77,000 JPY | |
| Neck Vertical Band (-20 Units) | 33,000 JPY | |
| Nefertiti Lift (Platysma) (-32 Units) | 52,800 JPY | |
| Temporalis Muscle (50 Units) | 55,000 JPY | |
| Parotid Gland (50 Units) | 55,000 JPY | |
| Sweat Reduction | Micro Botox / Skin Botox (Per 10 Units) | 16,500 JPY |
| Forehead to Scalp Sweat Reduction (30 Units) | 46,500 JPY | |
| Forehead to Scalp Sweat Reduction (60 Units) | 66,000 JPY | |
| Underarm Sweat Reduction (100 Units) | 77,000 JPY | |
| Palm Sweat Reduction (100 Units) | 77,000 JPY | |
| Sole Sweat Reduction (100 Units) | 77,000 JPY | |
| Calf Slimming (100 Units) | 77,000 JPY | |
| Genital Sweat Reduction (100 Units) | 77,000 JPY |
| Botulinum toxin reversal agent (Obisot®) | 33,000 JPY |
|---|
Hyaluronic Acid Filler
| Hyaluronic Acid Filler | Voluma / Volift / Volbella / Volux per syringe (1cc) | 88,000 JPY |
|---|---|---|
| Hyaluronidase Injection (Hyalase) | 55,000 JPY | |
| Re-injection Fee (for Retained Filler) | 5,500 JPY |
Manual Injection - Skin Booster / Exosome / PRP
| Jalupuro Super Hydro | 59,400 JPY | |
|---|---|---|
| Jalupuro Classic | 59,400 JPY | |
| Jalupuro HMW | 59,400 JPY | |
| Rejuran Healer (Salmon PDRN) | 66,000 JPY | |
| Skinvive | 66,000 JPY | |
| Glass & Glow Cocktail (Hydro Pro + Botulinum Toxin + Exosome) - For Radiance / Calming / Smoothing | 132,000 JPY | |
| Cell Renewal Cocktail (Hydro Pro + Botulinum Toxin + Premium Cell) - For Firmness / Regeneration / Restoration | 121,000 JPY | |
| Glass & Glow Cocktail, Add-On (Neck) | 36,960 JPY | |
| Cell Renewal Cocktail, Add-On (Neck) | 33,000 JPY | |
| High-Concentration PRP Injection | 110,000 JPY |
Fat Dissolving Injection
| Cheeks | 44,000 JPY per 5cc | |
|---|---|---|
| Under Chin to Faceline | 44,000 JPY per 5cc | |
| Upperarms | 66,000 JPY per 10cc | |
| Abdomen | 66,000 JPY per 10cc | |
| Other Parts - per 1 cc | Additional 8,800 JPY per 1cc |
HIFU (Ultraformer III)
| Full Face | Performed by Nurse | 55,000 JPY |
|---|---|---|
| Performed by Doctor | 88,000 JPY | |
| Submental | Performed by Nurse | 22,000 JPY |
| Performed by Doctor | 55,000 JPY | |
| Neck | Performed by Nurse | 29,800 JPY |
| Performed by Doctor | 62,800 JPY | |
| Full Face and Submental | Performed by Nurse | 66,000 JPY |
| Performed by Doctor | 99,000 JPY | |
| Full Face, Submental and Neck | Performed by Nurse | 77,000 JPY |
| Performed by Doctor | 110,000 JPY |
POTENZA Diamond Tip (RF Tightening Tip)
| Full Face | Performed by Nurse | 44,000 JPY |
|---|---|---|
| Neck | Performed by Nurse | 22,000 JPY |
| Submental | Performed by Nurse | 22,000 JPY |
| Full Face + Submental | Performed by Nurse | 52,500 JPY |
| Full Face + Submental + Neck | Performed by Nurse | 61,600 JPY |
Ultraformer III + POTENZA Diamond Tip
| Full Face | Performed by Nurse | 88,000 JPY |
|---|---|---|
| Performed by Doctor | 137,500 JPY | |
| Full Face and Submental | Performed by Nurse | 111,000 JPY |
| Performed by Doctor | 159,500 JPY | |
| Full Face, Submental and Neck | Performed by Nurse | 134,000 JPY |
| Performed by Doctor | 183,500 JPY |
INDIBA
| Face (30 Minutes) | Performed by Nurse | 11,000 JPY |
|---|---|---|
| Body (1 Area, 45 Minutes) | Performed by Nurse | 13,200 JPY |
| Body (2 Areas, 60 Minutes) | Performed by Nurse | 16,500 JPY |
Pore Cleansing
| HydraGentle (Hydrodermabrasion Pore Cleansing) | 20,900 JPY | |
|---|---|---|
| EIEN (3 Step Pore Cleansing) | 9,900 JPY | |
| HydraGentle + EIEN | 26,400 JPY | |
| EIEN (3 Step Pore Cleansing) + Electroporation (Brightening) | 19,800 JPY | |
| EIEN (3 Step Pore Cleansing) + Electroporation (Acne) | 23,100 JPY | |
| EIEN (3 Step Pore Cleansing) + Electroporation (Stem Cell) | 25,300 JPY | |
| HydraGentle + Electroporation | Skin Brightening | 27,500 JPY |
| Stem Cell | 33,000 JPY | |
| Acne Treatment | 30,800 JPY |
Skin Brightening / Melasma Treatment
| POTENZA – Melasma Mode | 27,500 JPY | |
|---|---|---|
| Electroporation - Skin Brightening | 13,200 JPY | |
| Pico Toning (Brightening) | 13,200 JPY | |
| R.O. White IV (Vitamin C, Glutathione and Brightening Complex) | 11,000 JPY | |
| Glutathione IV 1200mg | 6,600 JPY | |
| Glutathione IV 2400mg | 11,000 JPY | |
| Tranexamic Acid (Oral Medication) | 4,950 JPY | |
| Tranexamic Acid Lotion (GAUDISKIN) | 6,985 JPY | |
| Hydroquinone Cream (GAUDISKIN) | 7,920 JPY |
Pigmentation Removal
| Pico Laser | Spot Treatment | Per Lesion (up to 3 mm) / 5,500 JPY Per Lesion (up to 5 mm) / 16,500 JPY Per Lesion (up to 10 mm) / 22,000 JPY Per Lesion (10 mm or larger) / 27,500 JPY Full Face, Unlimited / 104,500 JPY |
|---|---|---|
| Ruby Fractional Laser | Full Face Treatment | 33,000 JPY |
| Photofacial (IPL) | Full Face Treatment | 22,000 JPY |
Acne Treatments
| Salicylic Acid (BHA) Peel | Face | 8,800 JPY |
|---|---|---|
| Micro Botox / Skin Botox (Per 10 Units) | 16,500 JPY | |
| Electroporation - Acne Treatment | 16,500 JPY | |
| Pico Genesis | 16,500 JPY |
Glass Glow Skin Treatments
| Pico Genesis | 16,500 JPY | |
|---|---|---|
| Rejuran Healer (Salmon PDRN) Injection | 66,000 JPY | |
| Glass & Glow Cocktail (Hydro Pro + Botulinum Toxin + Exosome) - For Radiance / Calming / Smoothing | 132,000 JPY | |
| Cell Renewal Cocktail (Hydro Pro + Botulinum Toxin + Premium Cell) - For Firmness / Regeneration / Restoration | 121,000 JPY | |
| Collagen Peel (PRX-T33) | 15,400 JPY |
Facial Treatments
| Pico Toning (Brightening) | 13,200 JPY | |
|---|---|---|
| Pico Genesis (Collagen Stimulation) | 16,500 JPY | |
| Pico Fractional (Rejuvenation) | 33,000 JPY | |
| Electroporation | Skin Brightening | 13,200 JPY |
| Stem Cell | 27,500 JPY | |
| Acne Treatment | 16,500 JPY | |
| Pico Toning (Brightening) + Pico Genesis (Collagen Stimulation) | 16,500 JPY | |
| Pico Toning (Brightening) + Chemical Peels | 18,700 JPY |
R.O. Facial - Combo Facial Treatments
| HydraGentle + Pico Toning + Pico Genesis + Electroporation (Stem Cell) | 55,000 JPY |
|---|
Chemical Peels
| Salicylic Acid (BHA) Peel | Face | 8,800 JPY |
|---|---|---|
| Back (Upper or Lower) | 17,600 JPY | |
| Collagen Peel (PRX-T33) | Face | 15,400 JPY |
| Neck | 13,200 JPY | |
| Décolletage | 26,400 JPY | |
| BioRePeel | Face | 15,400 JPY |
| Neck | 10,780 JPY | |
| Décolletage | 23,980 JPY | |
| Upper Back (Above Bra Line) | 26,800 JPY | |
| Underarms / Elbows / Back of Hands / Feet | 10,780 JPY | |
| Buttocks | 23,980 JPY | |
| Intimate Area | 15,400 JPY | |
| Carbon Peel | Face | 13,200 JPY |
Horizontal Neck Line Treatment
Microsubcision with Trifill + Manual Injection of Hyaluronic Acid
| Trifill Pro + Hyaluronic Acid |
99,000 JPY |
|---|
Manual Injection
| Skinvive | 66,000 JPY |
|---|
Hair / Scalp Treatment
| Electroporation | 55,000 JPY | |
|---|---|---|
| Mesogun | 115,500 JPY |
Bella Vita (Multineedle Injection)
Skin Booster / Exosome / PRP
| BENEV Growth Factor Serum | 38,500 JPY | |
|---|---|---|
| Cytocare 532 (Non–Cross-Linked Hyaluronic Acid + Rejuvenating Complex) | 38,500 JPY | |
| Rejuran Skinbooster | 49,800 JPY | |
| Exosome (ASCE +) | 55,000 JPY | |
| Premium Cell (Stem Cell Conditioned Media) | 60,500 JPY | |
| PRP | 83,600 JPY |
Mesogun (Mesotherapy Injection)
Skin Booster / Exosome / PRP
| BENEV (Growth Factor Serum) | 38,500 JPY | |
|---|---|---|
| Cytocare 532 (non–cross-linked hyaluronic acid + rejuvenating complex) | 38,500 JPY | |
| Rejuran Skinbooster | 49,800 JPY | |
| Exosome (ASCE+) | 55,000 JPY | |
| Premium Cell (Stem Cell Conditioned Media) | 60,500 JPY | |
| Ultra-High Concentration PRP | 165,000 JPY |
Potenza - Drug Delivery Mode (Microneedle RF)
Skin Booster / Exosome
| BENEV (Growth Factor Serum) | 93,500 JPY | |
|---|---|---|
| McCoom (PLLA) | 99,000 JPY | |
| Rejuran Skinbooster | 99,000 JPY | |
| Premium Cell | 104,500 JPY | |
| Exosome | 108,900 JPY |
Dermapen (Microneedling)
Skin Booster / Exosome / PRP
| BENEV (Growth Factor Serum) | 29,700 JPY | |
|---|---|---|
| Cytocare 532 (non–cross-linked hyaluronic acid + rejuvenating complex) | 29,700 JPY | |
| PRX-T33 (Velvet Skin Protocol) | 41,800 JPY | |
| Premium Cell (Premium Facial Protocol) | 41,800 JPY | |
| Exosome | 44,000 JPY | |
| Rejuran Skinbooster | 44,000 JPY | |
| Botox | 55,000 JPY | |
| Without Add-On Serum | 19,800 JPY |
Trifill Pro
CO2 Micro Subcision & Drug Delivery
| BENEV (Growth Factor Serum) | 77,000 JPY | |
|---|---|---|
| Cytocare 532 (non–cross-linked hyaluronic acid + rejuvenating complex) | 77,000 JPY | |
| Premium Cell (Stem Cell Conditioned Media) | 82,500 JPY | |
| McCoom (PLLA) | 88,000 JPY | |
| Rejuran Skinbooster | 88,000 JPY | |
| Exosome | 99,000 JPY | |
| PRP (Vampire Facial) | 99,000 JPY | |
| Neck - BENEV | 66,000 JPY | |
| Neck - Cytocare 532 | 66,000 JPY | |
| Neck - Premium Cell | 71,500 JPY | |
| Neck - McCoom (PLLA) | 77,000 JPY | |
| Neck - Rejuran Skinbooster | 77,000 JPY | |
| Neck - Exosome | 88,000 JPY |
CO2 Laser - Mole / Skin Tag Removal
| Moles / Skin Tag | Less Than 1 mm / 5,500 JPY 1–3 mm / 7,700 JPY 3–5 mm / 9,900 JPY 5 mm or Larger / 12,000 JPY |
|
|---|---|---|
| Mole & Skin Tag Removal – Full Face (Unlimited) | 165,000 JPY | |
| Mole & Skin Tag Removal – Neck / Chest & Abdomen / Upper & Lower Back / Both Arms / Both Legs (Unlimited) | 165,000 JPY |
Milia Removal
| Milia Removal | 5,500 JPY |
|---|
Scar Treatment
| Trifill Pro (CO2 Micro Subcision) with Hyaluronic Acid | 99,000 JPY | |
|---|---|---|
| Intralesional Triamcinolone Injection | 5,500 JPY |
Tattoo Removal
| Tattoo Removal | Tattoo Removal by Pico Laser 1cm×1cm / 11,000 JPY |
|---|
Piercing
| Ear Lobe Piercing | 11,990 JPY | |
|---|---|---|
| Navel Piercing | 11,880 JPY | |
| Cartilage Piercing | 17,380 JPY |
Drip IV
| Exosome IV | 55,000 JPY | |
|---|---|---|
| High-Dose Vitamin C IV (12.5 g) | 4,400 JPY | |
| High-Dose Vitamin C IV (25 g) | 8,800 JPY | |
| High-Dose Vitamin C IV (50 g) | 16,500 JPY | |
| G6PD Deficiency Screening (Required for High-Dose Vitamin C Therapy) | 11,000 JPY | |
| Liver Support & Antioxidant IV (alpha-lipoic acid, B vitamins, and glutathione) | 5,500 JPY | |
| R.O. White IV (Vitamin C, Glutathione and Brightening Complex) | 11,000 JPY | |
| Glutathione IV 1200mg | 6,600 JPY | |
| Glutathione IV 2400mg | 11,000 JPY | |
| Metabolic Boost IV (L-carnitine, alpha-lipoic acid, and B vitamins) | 5,500 JPY | |
| Placenta Extract Injection (Skin vitality support, anti-inflammatory effects, and general wellness support) | 2,200 JPY | |
| Vitamin B Complex Energy Shot | 1,980 JPY | |
| Brightening Booster Shot | 5,500 JPY |
