On April 18, the Cool Mini Party was held at the Dong-An Joongsim Clinic. This Dong-An Joongsim Clinic Cool Mini Party, attended by VIPs from the Dong-An Joongsim Clinic and members of the Chinese beauty industry, was organized as a place for Dr. So-youn Koo and Dr. Chang-hwan Cho, who have established numerous clinical experiences and theoretical knowledge as domestic Celtic Key Doctors, to introduce Celtic Cool Mini, a non-surgical cryolipolysis technique that is effective for reducing double chins, floating breasts, and Chanel lines on the knees. On this day, the head of the hospital not only gave a theoretical lecture on the working principle and effects of Cool Mini, but also showed a Cool Mini demonstration to increase the participants’ understanding. Meanwhile, Dong-An Joongsim Clinic is a key doctor hospital for non-surgical fat reduction surgery Zeltiq, and is leading the way in developing the know-how of Zeltiq surgery to provide effective and safe non-surgical fat reduction surgery to customers.

On November 28, the Dong-An Joongsim Clinic Global Business Seminar was held at the House of Dior. On this day, Dr. So-youn Koo and Dr. Chang-hwan Cho shared advice and information on the 2021 global beauty medical trend and market, and also had an in-depth discussion about global business.

The Amalian Dong-An Members Day was held at the Dong-An Joongsim Clinic.On October 15, the Amalian Filler Dong-An Members Day was held at the Dong-An Joongsim Clinic. Many celebrities and beauty trend sectors, including beauty bloggers and talent Kim Jung-min, attended the Dong-An Joongsim Clinic Amalian Dong-An Members Day. In addition to an in-depth lecture on filler procedures by Dr. Chang-hwan Cho of the Dong-An Joongsim Clinic, including Dr. So-youn Koo, participated in a beauty talk session, which was very well-received and provided time to resolve the general public's curiosity about beauty information and procedures.

On September 24, 2020, a Zeltiq party was held at the Dong-An Joongsim Center Clinic.The Zeltiq Party was held at the Dong-An Joongsim Clinic. On September 24th, the center of obesity treatment! The Celtic Beauty Class for Cryolipolysis was held at the Dong-An Joongsim Clinic. This was the second zeltiq Party held at the Dong-An Joongsim Clinic since 2019. VIP customers from the Dong-An joongsim Clinic attended and brightened up the event. Kirk Gunhus, Vice President of Asia Pacific at the Celtic headquarters in the US, also attended and added class to the event. In particular, on this day, Dr. So-youn Koo and Dr. Chang-hwan Cho introduced various programs about Zeltiq, such as theoretical PT and clinical demonstrations, at a level that is easy for the general public to understand, drawing a great response from the attendees. They also showed their expert side by discussing the technical aspects of Zeltiq and the outlook for the Asian obesity market with Kirk Gunhus.

On April 8, 2020,the Dong-An Joongsim Clinic Liposonic Beauty Class was held.This “Dong-An Joongsim Clinic Liposonic Beauty Class,” where you can get a glimpse of the latest beauty trends and unique medical beauty, introduced ‘Liposonic’, a non-invasive method using HIFU that effectively destroys only fat cells, as well as ‘Body Thermage’, a treatment that promotes collagen and elastin regeneration to create elastic and smooth skin without surgery, drawing the attention of beauty class attendees. In particular, Liposonic received great response and attention as Dr. So-yeon K, who is a Best Supporter and expert in the non-surgical body shaping field, presented various cases of non-invasive body shaping using Liposonic and Body Thermage and explained the logic and clinical aspects of the procedure in an easy-to-understand manner for the general public. In addition, reporter Joo-eun Kim, a former editor of Mirikler, attended and delivered the latest beauty trends. This Liposonic Beauty Class at the Dong-An Joongsim Clinic, which consisted of diverse content, was well-received and successfully concluded with the evaluation that it presented a new trend in medical beauty classes.

On Tuesday, March 11, 2020, a Quattro Beam seminar was held at Dong-An Joongsim Clinic. This seminar was held by Dr. Choong-hwan Cho, a key doctor who has taught doctors about Quattro Beam at various prestigious academic societies, to resolve the curiosity of the general public who are interested in pigmented lesions. At this event, Dr. Chang-hwan Cho received a great response by giving a lecture that easily answered the attendees’ questions about pigmented lesions at a level that the general public could understand. In addition, Vice Presidents Zoran Latinovic and Luca Cemi from Quanta in Italy, who attended the seminar to present a certificate of recognition to Dr. Chang-hwan Cho, who was selected as the ‘Best Speaker’ for his excellent lecture skills on Quattro Beam, asked him in detail about the current status of Quattro Beam use at Dong-An Joongsim Clinic and also sought in-depth advice on the utilization of Quattro Beam in Korea related to pigmented lesions.

2019 Dong-An Joongsim Clinic zeltiq Party CompletedOn November 28, 2019, a zeltiq Party was held at the Dong-An Joongsim Clinic.The party, which was held in a friendly atmosphere with a theoretical PT and demonstration of Zeltiq cryolipolysis by Dr. So-youn Koo and a PT by Vice President Aubrey Rankin of Zeltiq, also attracted attention by presenting a certificate of recognition for being selected as the “Hospital with the Most Zeltiq Treatments in Korea in 2019.”