- Member, Korean Society for Aesthetic Plastic Surgery and Laser Medicine - Member, Korean Society for Aesthetic Well-being - Member, Korean Society of Primary Care - Member, Korean Association of Private Practice Physicians - Member, Korean Society of Obesity and Aesthetic Surgery - Member, Korean Society for the Study of Obesity and Aesthetic Body Shape - Member, Korean Society of Plastic and Reconstructive Surgeons - Member, Korean Surgical Society - Graduated from Gyeongsang National University College of Medicine - Completed Residency at Gyeongsang National University College of Medicine

- Member, Korean Society of Plastic and Reconstructive Surgeons - Member, Korean Society of Aesthetic Plastic Surgery - Member, Korean Society of Craniofacial and Maxillofacial Surgery - Member, Korean Society for Aesthetic Well-being - Member, International Society of Aesthetic Plastic Surgery - Former Director, Jain Plastic Surgery Clinic - Graduated from Yonsei University College of Medicine - Completed Specialty Training in Plastic Surgery at Yonsei University Severance Hospital - Adjunct Instructor in Plastic Surgery at Yonsei University Severance Hospital - Professor of Plastic Surgery at Myongji University Hospital

- Member, Korean Society for Aesthetic Plastic Surgery and Laser Medicine - Member, Korean Society for Aesthetic Well-being - Member, Korean Society of Clinical Nutrition - Member, Korean Society for the Study of Obesity - HK & Singapore Pure Yoga Training - Former Director, Cha & You Clinic - Former Director, La Phrin Clinic - Graduated from Yonsei University College of Medicine - Completed Residency in Family Medicine at Yonsei University Severance Hospital - Board-Certified Specialist, Yonsei University Severance Hospital

- Member, Korean Society for Obesity and Aesthetic Body Shape - Member, Korean Society for Aesthetic Plastic Surgery and Laser Medicine - Member, Korean Society of Dermatology, Obesity, and Aesthetic Surgery - Member, Korean Society for Obesity and Aesthetic Body Shape - Graduated from Chonbuk National University College of Medicine - Completed Residency in Obstetrics and Gynecology at St. Mary's Hospital

- Member, Korean Society of Plastic and Reconstructive Surgeons - Member, Korean Society of Aesthetic Plastic Surgery - Member, Korean Society of Head and Neck Surgery - Member, Korean Society for Aesthetic Well-being - Member, Korean Society for Obesity and Aesthetic Body Shape - Member, Korean Society for Medical Laser - Graduated from Chungbuk National University College of Medicine - Completed Residency in Plastic Surgery at Chungbuk National University Hospital

- Member, Korean Society for Aesthetic Plastic Surgery and Laser Medicine - Member, Korean Society for the Study of Obesity - Member, Korean Society for Aesthetic Well-being - Member, Korean Society for Obesity and Aesthetic Body Shape - Member, Korean Society for Wrinkle Research - Member, Korean Society for Medical Laser - Graduated from Kyung Hee University School of Medicine - Completed Residency in Family Medicine at Yonsei University Severance Hospital - Board-Certified Specialist, Yonsei University Severance Hospital

- Member, Korean Society of Aesthetic Plastic Surgery - Member, Korean Society for Aesthetic Medicine - Member, Korean Society for Aesthetic Well-being - Member, Korean Society for Medical Laser - Member, Korean Society of Dermatology, Obesity, and Aesthetic Surgery - Graduated from Soonchunhyang University College of Medicine

- Member, Korean Society for Obesity and Aesthetic Medicine - Member, Korean Society for Aesthetic Medicine - Member, Korean Society for Medical Laser - Member, Korean Society for Obesity and Aesthetic Body Shape - Member, Korean Society of Dermatology, Obesity, and Aesthetic Surgery - Graduated from Korea University - Graduated from Kyungpook National University School of Medicine - Completed Residency in General Surgery and Board Certification at Sanggye Paik Hospital