Seoul Aesthetic Clinic
Day One Clinic in Gangnam
Day One Clinic in Gangnam delivers
premium cosmetic dermatology
with personalized treatments designed to reveal
your most confident, radiant skin.

Direct Consultation
with Our Lead Doctor
At Day One Clinic, your journey begins with a one-on-one consultation directly with our head doctor—ensuring expert insight, precision, and truly personalized care from the very start.
Kindly inform our front desk in advance if you wish to schedule a consultation with the lead doctor.
Consultation fees may apply; however, if you proceed with treatment on the same day, the fee will be waived.
Experience a higher standard of care with tailored recommendations and comprehensive services following your consultation.
Gangnam Dayone Clinic-Let’s Talk Today!
📞+82-10-3311-3788 ( WhatsApp & Text )
English Support Available – Foreigner-Friendly
Always Here to Help!
Get Personalized Skin Advice
— Just for You
From acne and pigmentation to anti-aging and brightening
— our expert team is here to help you feel confident in your skin.


DAYONE
CLINIC
We always remember the excitement and commitment we felt when meeting our very first patient.
Never forgetting the value of every first encounter, we strive to become a lifelong partner in your care and well-being.
Why Choose Dayone Clinic in Korea
1. Advanced Aesthetic Treatments & Technology
Dayone Clinic offers a full range of modern aesthetic treatments including Botox, fillers, laser pigmentation, lifting procedures, and skin boosters using advanced medical technology.
2. Personalized, Patient-Centered Approach
Unlike factory-style clinics, Dayone focuses on customized treatment plans based on:
- Skin condition
- Facial structure
- Aging patterns
This ensures more natural, balanced results rather than overdone outcomes.
3. Expertise in Lifting & Anti-Aging
Dayone Clinic is especially known for:
- Skin lifting treatments
- Wrinkle reduction
- Facial contouring
It is recognized among Gangnam clinics specializing in non-surgical rejuvenation.
4. Wide Range of Treatments in One Clinic
Patients can receive multiple treatments in one place:
- Botox & fillers
- Laser pigmentation & acne treatment
- Skin boosters (Rejuran, hydration injections)
- Body contouring & fat dissolving
- Anti-aging & lifting procedures
This makes it ideal for full-face or full-skin transformation plans.
5. Experienced Medical Team & Safe Practice
- Skilled doctors and trained staff
- Focus on safe, precise procedures
- Use of authentic products and correct dosages
6. Convenient Gangnam Location
- Located near Gangnam Station / Cheongdam area
- Easy access for international patients
- Flexible hours and easy booking system
7. Foreigner-Friendly Services
Dayone Clinic supports:
- English
- Chinese
- Japanese
Making it suitable for medical tourists visiting Korea.
8. Strong Reputation Among Local Patients
Dayone Clinic has built a reputation in Korea for:
- High-quality skin treatments
- Consistent patient care
- Popularity among local Korean patients
9. Ongoing Promotions & Treatment Deals
- Monthly events and packages
- Competitive pricing for premium treatments
- Accessible options for repeat treatments
Treatment Guide
MEET OUR DOCTORS

Dr. Joong Soo Kim
Honesty is the foundation of my expertise.

Dr. Ji Hyun Lee
Preserving your skin, just as it was from the beginning.

Dr. Jong Ho Jung
We are dedicated to providing the highest level of care and attention to each and every patient.

Dr. Seung Hwan Yang
Anti-aging doesn’t have to be complicated.

Dr. Yeon Ju Ahn
We are committed to being a clinic that always listens and communicates with our patients.
Gangnam
Day One Clinic Inside






Our Services
Cosmetic Skin Services We Offer:
- Laser Skin Treatments
Our advanced laser treatments target various skin concerns, including pigmentation, wrinkles, and texture irregularities. Utilizing cutting-edge technology, we provide effective solutions for a clearer, smoother complexion.
- Acne Scar Treatment
We specialize in reducing the appearance of acne scars through personalized treatment plans. Our methods include microneedling, laser therapy, and chemical peels to restore skin texture and promote healing.
- Anti-Aging Treatments
Combat the signs of aging with our tailored anti-aging solutions. From injectables like Botox and fillers to skin rejuvenation therapies, we help you achieve a youthful and radiant appearance.
- Facials
Our rejuvenating facials are designed to cleanse, exfoliate, and hydrate your skin. Each treatment is customized to meet your skin type and concerns, ensuring a refreshing and revitalizing experience.
- Chemical Peels
Experience the benefits of chemical peels to improve skin tone, texture, and clarity. We offer a range of peels tailored to your skin needs, promoting cell turnover and revealing a brighter complexion.
- Skin Tightening
Our non-surgical skin tightening treatments utilize advanced technology to stimulate collagen production. These procedures help lift and firm the skin, reducing the appearance of sagging.
- Mole and Skin Tag Removal
We provide safe and effective removal of moles and skin tags, ensuring minimal discomfort and quick recovery. Our experienced professionals use precise techniques for optimal results.
- HydraFacial
The HydraFacial treatment combines cleansing, exfoliation, and hydration for a comprehensive skincare solution. It effectively removes impurities while delivering essential nutrients, leaving your skin glowing.
- Microneedling
Enhance your skin's texture and firmness with our microneedling services. This minimally invasive treatment stimulates collagen production, improving the appearance of fine lines and scars.
- Personalized Skincare Consultations
Our expert team offers personalized skincare consultations to assess your skin's needs and develop a customized treatment plan. We aim to empower you with the knowledge to achieve your skincare goals.















