ETONNE

THE SURGICAL TEAM

Four SNU-trained
Plastic Surgeons
+ Dedicated Anesthesiologist

All four operating surgeons completed medical school and surgical residency at Seoul National University Hospital — the most academically rigorous plastic surgery training pathway in Korea. The surgeon you consult with is the surgeon who operates.

Why the Surgical Team Matters at Etonne

Most plastic surgery clinics in Gangnam are large, volume-driven facilities where consultation, surgical decision-making, and the actual operation may be performed by different individuals. International patients often discover this only after arriving in Seoul.

Etonne is structured differently. We are a single boutique anti-aging clinic with four board-certified plastic surgeons, all of whom completed medical school and surgical residency at the same institution: Seoul National University College of Medicine and Seoul National University Hospital — often informally compared to the Harvard or Mass General training pathway in the United States.

The surgeon you consult with is the surgeon who operates. The surgeon who operates is the surgeon who follows up with you for the first 7 days. There is no rotation, no unnamed assistance, no marketing-only credentialing.

Dr. Cho Jeongmok in the operating room — Etonne Plastic Surgery, Gangnam Seoul ETONNE Dr. Cho Jeongmok · Co-Founder

CO-FOUNDER · PLASTIC SURGEON

Dr. Cho Jeongmok

MD, PhD

Co-founder of Etonne. Currently Executive Director of the Korean Society of Plastic and Reconstructive Surgeons (KSPRS). Operates primarily on facelift, deep plane facelift, and structural anti-aging cases.

Education

MD · Seoul National University College of Medicine
MS, PhD · SNU Graduate School of Medicine (Plastic Surgery)

Residency & Certification

Seoul National University Hospital — Plastic & Reconstructive Surgery
Board-Certified Plastic Surgeon, KSPRS

Society Leadership

Executive Director, KSPRS
Operational Director, Korean Society of Breast Plastic Surgery
Member, Korean Society of Aesthetic Plastic Surgery

Surgical Focus

Deep plane facelift · Extended deep plane (face + neck) · SMAS facelift · Ponytail lift (Faberge vector) · Structural anti-aging revision

Dr. Kim Harkyoung in the operating room — Etonne Plastic Surgery, Gangnam Seoul ETONNE Dr. Kim Harkyoung · Co-Founder

CO-FOUNDER · PLASTIC SURGEON

Dr. Kim Harkyoung

MD

Co-founder. Principal surgeon for many of our eyelid and facial-rejuvenation cases. Surgical philosophy emphasizes the 7-element diagnostic for double eyelid surgery and millimeter-precise crease design.

Education

MD · Seoul National University College of Medicine

Residency & Certification

Seoul National University Hospital — Plastic & Reconstructive Surgery
Board-Certified Plastic Surgeon, KSPRS

Society Membership

Korean Society of Plastic and Reconstructive Surgeons
Korean Society of Aesthetic Plastic Surgery
Korean Society of Breast Plastic Surgery

Surgical Focus

Double eyelid surgery (all techniques) · Lower blepharoplasty with fat repositioning · Ptosis correction · Epicanthoplasty · Lateral canthoplasty

Dr. Kim Jaegon in the operating room — Etonne Plastic Surgery, Gangnam Seoul ETONNE Dr. Kim Jaegon

PLASTIC SURGEON

Dr. Kim Jaegon

MD, MS

Brings extensive experience in eyelid and facial-contouring surgery from senior positions at two well-known Korean clinics prior to joining Etonne. One of the surgeons most frequently requested by revision patients.

Education

MD · Seoul National University College of Medicine
MS · SNU Graduate School (Plastic Surgery)

Residency & Certification

Seoul National University Hospital
Board-Certified Plastic Surgeon, KSPRS

Prior Practice

Former Director and Chief Surgeon, Note Plastic Surgery
Former Doctor, Banobagi Plastic Surgery

Surgical Focus

Double eyelid surgery (all techniques) · Revision DES · Transconjunctival lower blepharoplasty · Ptosis correction · Fat grafting

Dr. Koo Heetae in the operating room — Etonne Plastic Surgery, Gangnam Seoul ETONNE Dr. Koo Heetae

PLASTIC SURGEON

Dr. Koo Heetae

MD

Selected as Outstanding Resident in the Department of Plastic Surgery at Seoul National University Hospital. Completed a brief clinical observership at UC Irvine Medical Center in the United States — informs his comfort communicating with English-speaking patients.

Education

MD · Seoul National University College of Medicine

Residency & Recognition

Seoul National University Hospital
Selected as Outstanding Resident, SNU Department of Plastic Surgery
Clinical Observership, UC Irvine Medical Center, USA
Board-Certified Plastic Surgeon, KSPRS

Selected Publications

Koo HT, Zhang S, Jin US. Effect of stromal vascular fraction on volume retention of HA fillers. Aesthetic Plastic Surgery, 2022.
Koo HT, Jin US. Reconstruction following Titanium Cranioplasty. Archives of Plastic Surgery, 2022.

Surgical Focus

Lower blepharoplasty (transconjunctival fat repositioning) · Mini facelift · Ponytail lift · Fat grafting · Eyelid surgery

DEDICATED ANESTHESIOLOGIST

The difference no other Gangnam
boutique clinic offers in writing.

Dr. Jung Eunjin in the operating room — Etonne Plastic Surgery, Gangnam Seoul ETONNE Dr. Jung Eunjin · Anesthesiologist

Dr. Jung Eunjin

MD, MS · Board-Certified Anesthesiologist · Dedicated for General Anesthesia

At Etonne, every general anesthesia case is conducted with a dedicated, board-certified anesthesiologist physically present in the operating room for the entire procedure. That anesthesiologist is Dr. Jung Eunjin. Sleep sedation cases are managed under our standard sedation monitoring protocols with continuous vital monitoring.

During general anesthesia cases she is not assigned to multiple operating rooms simultaneously and is not rotating between procedures. She is not a nurse anesthetist or technician. She is dedicated to your airway, your hemodynamics, and your awareness from induction through emergence.

Education

MD · SNU College of Medicine
MS · Anesthesiology and Pain Medicine, SNU Graduate School
PhD coursework completed (ABD) · Anesthesiology and Pain Medicine, SNU Graduate School

Residency & Certification

Anesthesiology and Pain Medicine, Seoul National University Hospital
Board-Certified Anesthesiologist, SNU Hospital

Prior Practice

Clinical Instructor, Department of Anesthesiology and Pain Medicine, SNU Hospital
Attending Physician, SNU Hospital

Continuous airway management by a dedicated anesthesiologist during general anesthesia is meaningfully safer than rotating coverage across multiple operating rooms. International patients undergoing general anesthesia far from home deserve this margin of safety as standard. This is what we mean by Promise 2.

CONSISTENCY BY DESIGN

Why All Four Surgeons Came From the Same University

It is not a coincidence that all four operating surgeons at Etonne completed medical school and residency at Seoul National University.

Plastic surgery training in Korea is highly variable across institutions. Some residencies emphasize trauma reconstruction; others emphasize cosmetic technique; others have weaker oversight. Seoul National University Hospital's Department of Plastic and Reconstructive Surgery is the country's most academically rigorous training program — research output, faculty depth, and case volume across both reconstructive and aesthetic plastic surgery are concentrated there.

When the Etonne team formed, the founders specifically sought surgical partners from the same training lineage to ensure consistency in technique, in surgical judgment, and in postoperative management. An Etonne consultation with one surgeon will produce a treatment plan that another surgeon on the team would also have arrived at — because the training base is identical.

E

SCHEDULE

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Your initial WhatsApp message is forwarded to the operating surgeon for medical review; the surgeon's clinical response is delivered to you within 24 hours, without coordinator-side filtering of the medical content.

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