Key Summary
Institution Overview
ON Clinic is a specialized 'Total Anti-aging and Contouring' clinic equipped with a collaborative system between Dermatology and Plastic Surgery.
Director Park Hee-jin
A key medical staff member leading the dermatology department, she holds a unique UK Medical License (GMC Full Registration) and is recognized for academic authority.
Collaboration System
The biggest differentiator is the one-stop treatment capability ranging from bone surgery to skin elasticity improvement through the collaboration of Seoul National University alumni.
Market Reputation
Maintains a high rating of over 9.5 out of 5 on major aesthetic medical platforms, receiving positive evaluations for counseling expertise and procedure precision.
Representative Director Park Hee-jin Profile
Education & Qualifications
- Graduated from Soonchunhyang University College of Medicine
- Completed Internship at Soonchunhyang University Seoul Hospital
- Acquired UK Medical License (GMC Full Registered)
- Regular Member, The Korean Academy of Laser, Dermatology and Trichology
- Regular Member, The Korean Academy of Aesthetic Surgery & Laser Society
- Regular Member, The Korean Society for the Study of Obesity and Health
- Regular Member, The Korean Academy of Primary Care Medicine
Key Career & Specialties
- Former Director, I Love Dermatology
- Former Director, Forever Clinic Jeju Branch
- Former Director, Velyb Clinic Guwol Branch
- Former Director, Wooyubit Clinic
- Current Representative Director, ON Clinic (Dermatology)
Key Doctor Activities
- PharmaResearch Rejuran Clinical Advisor (2025~Present)
- Vaim Juvelook 3000 Vials Clinical Advisor (2025~Present)
- Merz Belotero Clinical Advisor (2025~Present)
Director Park Hee-jin acts as a Clinical Advisor (Key Doctor) for major pharmaceutical and medical device companies, leading procedure trends in her specialized fields.
ON Clinic Institutional Analysis
Hospital Overview & Location
ON Clinic is centrally located on the 8th floor of the Mani Building, 428 Gangnam-daero, Gangnam-gu, Seoul – a hub for aesthetic medicine in Korea. Its proximity to Exit 11 of Gangnam Station (Subway Line 2 and Shinbundang Line) ensures excellent accessibility.
Medical Philosophy: 'Turn ON' Beauty
The clinic's core philosophy is to create an "environment comfortable and cozy like my own home," emphasizing 365-day cleanliness and 1:1 customized treatment. The name 'ON' signifies "turning on" the client's extinguished beauty, underpinned by values of Hospitable, Safety, and Satisfaction.
Facilities & Collaboration System
ON Clinic's facilities include waiting rooms, VIP rooms, care rooms, counseling rooms, operating rooms, powder rooms, and photo zones, all designed with patient privacy in mind.
A significant competitive edge is its 'hybrid' treatment system, integrating plastic surgery specialists to manage both surgical and non-surgical procedures. This organic collaboration between Dermatology and Plastic Surgery, primarily among Seoul National University alumni, enables complementary treatment plans addressing everything from bone structure to skin elasticity in a single location.
Major Procedures & Technical Features
Skin & Petit Surgery Center
Directed by Park Hee-jin, this center focuses on natural and safe aesthetic enhancements with customized approaches.
- Skin Boosters (Rejuran & Juvelook): Director Park emphasizes customized prescriptions. For Rejuran, nano-needles and Rejuran HB are utilized for pain reduction, ensuring accurate dermal injection. Juvelook procedures rigorously adhere to hydration and mixing ratios to prevent nodules, effectively used for scar treatment, pore reduction, and natural volume enhancement based on over 3,000 vials of experience.
- Fillers and Design Molding: Beyond simple injection, ON Clinic's filler procedures incorporate 'Design Molding' for 3D Volume Fillers, considering facial dimensionality to harmonize with original facial lines. Safety is paramount, utilizing cannulas to prevent vascular accidents and employing MD Codes for precise, lifting effects.
- Lifting (Non-surgical): Offers advanced laser and energy-based treatments. Titanium Lifting provides immediate tightening and brightening with personalized energy levels via AI diagnosis. Ulthera & Thermage target deep skin layers (SMAS layer) and the dermis, strictly adhering to genuine tips and correct shot counts. Thread Lifting, based on Representative Director Oh Seung-min's expertise, extends duration by fixing the fascia (SMAS).
Facial Contouring & Functional Clinic
Expert-led surgical and specialized dermatological treatments for comprehensive facial harmony and health.
- Facial Contouring Center: This field is led by Director Oh Myung-jun, branded as 'Bone Tower Contouring.' Specializes in Zygoma reduction, Square jaw surgery, Chin tip surgery, Mid-face reduction (to shorten long faces and create a baby-face ratio), and high-difficulty Revision Surgery to restore past surgical failures and refine lines.
- Functional Clinic: Addresses specific skin concerns and body contouring, including treatments for Acne, Scars, Pigmentation, and Obesity management through fat dissolving injections.
- Strengths of Collaboration: The organic combination of Dermatology and Plastic Surgery allows for comprehensive care. For example, skin sagging issues after facial contouring surgery can be immediately addressed with dermatological lifting procedures, establishing mutually complementary treatment plans for holistic aesthetic outcomes.
Reputation & Patient Feedback
Positive Feedback
ON Clinic maintains a high rating of 9.5 / 10.0 on Gangnam Unni (over 1,100 reviews), particularly praised for:
- Professional Counseling: Many reviews highlight directors personally analyzing facial structures and muscle, building strong trust (not "factory-type").
- Natural Results: Praised by patients who prefer improvements that preserve their individuality without looking overly plastic.
- Pain Management: For painful procedures like Rejuran, reviews state sufficient numbing cream time and meticulous soothing care.
- Clean Facilities: The clinic's environment is consistently noted for its cleanliness and comfort.
Considerations & External Activities
Areas for Consideration
- Wait Times: Due to meticulous counseling, some patients note that wait times can occasionally exceed appointment schedules.
- Duration of Effects: A few opinions suggest that the perceived duration of procedures like thread lifting can vary depending on individual differences.
Media & Academic Engagements
- YouTube Channel: ON Clinic actively communicates with patients through its official channel, transparently disclosing procedure principles, side effect prevention, and self-procedure demonstrations.
- Academic Leadership: Directors Oh Seung-min and Park Hee-jin continuously conduct lectures and Live Surgery demonstrations at domestic and international conferences, solidifying their position as 'doctors who teach doctors.'
Conclusion & Implications
ON Clinic distinguishes itself amongst numerous plastic surgery/dermatology clinics in Gangnam through its blend of **Academic Expertise** and **Synergy of Collaboration**.
Depth of Expertise
Medical staff, including Oh Seung-min (Skin/Petit), Oh Myung-jun (Plastic/Contouring), and Park Hee-jin (Skin/Skin Booster), possess solid careers and academic achievements (papers, books, Key Doctor roles) in their respective fields.
Role of Director Park Hee-jin
As a UK medical license holder and Key Doctor for major skin boosters, she significantly enhances the reliability of the hospital's dermatology sector through delicate hand skills and a procedure philosophy prioritizing safety.
Comprehensive Solution
The ability to be systematically managed in one place, from bone-cutting surgery to skin texture improvement procedures, serves as a significant advantage for patients, offering efficiency and a consistent beauty plan.
In conclusion, ON Clinic and Representative Director Park Hee-jin are analyzed as suitable choices for patients who wish to avoid factory-type procedures and desire customized premium medical services based on anatomical evidence.