ALSS VIETNAM HANOI 2025 International Congress of ASLS & VSAPS – Lecture by Dr. Chang-hwan Cho of Dong-An Joongsim ClinicOn July 5–6, 2025, Dr. Chang-hwan Cho of Dong-An Joongsim Clinic participated as a speaker at the ALSS VIETNAM HANOI 2025 International Congress of ASLS & VSAPS held in Hanoi, Vietnam.Dr. Cho delivered lectures on “Rapid Safe Skin deAging with HMW LMW HA complex & PLLA PN complex. - Chiến lược kích thích Collagen tầng sâu với Công Nghệ 3D - Từ Lớp Hạ Bì đến Dây Chằng” and “5cm² Generation 6.78 MHz, Benefits of Impedance Matched Monopolar RF with 6 Pulses, 7 Cooling”.His presentations received strong interest and positive feedback from both international and domestic medical professionals and attendees at the congress.+ Dr. Chang-hwan Cho’s Lecture Topics +Rapid Safe Skin deAging with HMW LMW HA complex & PLLA PN complex. - Chiến lược kích thích Collagen tầng sâu với Công Nghệ 3D - Từ Lớp Hạ Bì đến Dây Chằng5cm² Generation 6.78 MHz, Benefits of Impedance Matched Monopolar RF with 6 Pulses, 7 Cooling

“ASLS Tokyo 2025” Beyond Borders: Innovating Aesthetic Medicine together Dong-An Joongsim Clinic Dr. Chang-hwan Cho’s LectureOn June 28, 2025,Dr. Chang-hwan Cho, CEO of Dong-An Joongsim Clinic, participated as a speaker at “ASLS Tokyo 2025” Beyond Borders: Innovating Aesthetic Medicine together, held in Tokyo, Japan.Dr. Cho delivered a lecture on “Regulation of ECM, melanocyte, adipocyte and wound care: HSP, MMP, Caveolin PPAR (ECM、メラノサイト、脂肪細胞、創傷ケアの調節：HSP、MMP、カベオリンPPAR)”, which received enthusiastic and positive feedback from international and domestic medical professionals and participants at the conference.+ Dr. Chang-hwan Cho’s Lecture +”Regulation of ECM, melanocyte, adipocyte and wound care: HSP, MMP, Caveolin PPAR (ECM、メラノサイト、脂肪細胞、創傷ケアの調節：HSP、MMP、カベオリンPPAR)”

Dong-An Joongsim Clinic Selected as the World’s First Certified Provider of “EVETITAN”Dong-An Joongsim Clinic has been officially certified as the world’s first hospital to receive delivery of “EVETITAN,” a lifting medical device approved by both the U.S. FDA and the Korean Ministry of Food and Drug Safety (KFDA). Developed jointly by Korea’s medical device specialists WEERO and LIGHTSTONE, EVETITAN is a premium high-frequency (RF) lifting system that combines RF energy with electrical muscle stimulation (EMS) technology. This dual approach promotes the production of collagen and elastin while directly stimulating the facial muscle layer to deliver natural yet powerful lifting results. Integrating the latest non-surgical lifting technology, EVETITAN offers a safe solution for concerns such as reduced skin elasticity, facial volume loss, and sagging. Patients can see improvements in skin firmness and facial contour immediately after treatment.Dong-An Joongsim Clinic leverages extensive clinical expertise and meticulous treatment planning to provide personalized lifting solutions for each patient. Being selected as the world’s first certified EVETITAN delivery hospital is a testament to our reliability and professionalism. Our medical team remains committed to delivering even greater satisfaction to our patients in the future.

Dong-An Joongsim Clinic Receives Plaque for Reaching 1000 EMFACE Treatment CasesOn May 23, 2025,Dong-An Joongsim Clinic was awarded a commemorative plaque by the Asia branch of global medical device company BTL in recognition of achieving 1,000 EMFACE treatment cases. BTL is a leading global company that develops and supplies innovative aesthetic medical devices, including the anti-aging EMFACE system, as well as EMSculpt NEO and Emsella. Dong-An Joongsim Clinic is recognized as a premier EMFACE treatment center in the Apgujeong and Cheongdam districts, known for consistently high patient satisfaction through ongoing clinical application and personalized treatment design. Alex Peng, Head of BTL Asia, and Lee Choong-Eun, Executive Director of BTL Korea, personally visited Dong-An Joongsim Clinic to present the plaque and held in-depth discussions with Dr. Chang-hwan Cho, Dr. So-yeon Koo, and Dr. Kyung-soo Ha about EMFACE trends in Korea and future plans for expanding its clinical applications. EMFACE is a non-invasive lifting device that simultaneously uses radiofrequency (RF) and high-intensity focused electromagnetic stimulation (HIFES) to promote collagen and elastin production while strengthening the tone and density of key facial muscles, creating a visibly lifted and rejuvenated look.Dr. Chang-hwan Cho stated, “At Dong-An Joongsim Clinic, we go beyond simple procedures to deliver powerful, natural lifting results through one-on-one personalized designs that consider each patient’s facial shape and muscle structure. We will continue to offer even more precise and safe anti-aging solutions in partnership with EMFACE.” Dr. So-yeon Koo added, “EMFACE is excellent not only for improving skin elasticity but also for lifting around the eyes, correcting mouth corners, and strengthening forehead muscles. Its high patient satisfaction and short downtime make it ideal for busy individuals seeking effective results without disrupting daily life.”

Kazakhstan Medical Team Visits, Dr. Chang-hwan Cho of Dong-An Joongsim Clinic’s Lifting Injection and Filler Petit Treatment Lecture Ends SuccessfullyOn Tuesday, May 13, 2025, Kazakhstan medical teams visited Dong-An Joongsim Clinic and had a meaningful time listening to , Dr. Chang-hwan Cho’s petit treatment lecture on lifting injection and filler. They were deeply impressed by the sophisticated and delicate treatment know-how of Dongan Center Hospital, and in particular, they expressed great satisfaction with the practical and dense lecture content based on, Dr. Chang-hwan Cho’s differentiated technical skills and abundant clinical experience. This lecture was designed to consider the latest aesthetic medicine trends and the safety of the procedure, and the attending medical staff were able to gain a greater understanding of lifting injections and fillers, and gain practical insights that can be applied in actual clinical settings. After the lecture, there was a heated Q&A and discussion, which allowed us to once again confirm the expertise and global status of Dong-An Joongsim Clinic.

Dong-An Joongsim Clinic, Receives Plaque of Appreciation at ‘BTL EMFACE Launch 1st Anniversary Symposium’On Saturday, May 10, 2025,the ‘2025 Emface Launch Symposium’ hosted by global medical aesthetic company BTL was held successfully at the Chosun Palace in Gangnam, Seoul. This event was a meaningful event where domestic dermatologists and plastic surgeons gathered together to share their treatment experiences and future visions, commemorating the 1st anniversary of EMFACE’s launch in Korea. On this day, Dr. Chang-hwan Cho, So-yeon Koo, and Kyung-soo Ha of Dong-An Joongsim Clinic received the ‘Loyal Customer’ plaque of appreciation from BTL headquarters in recognition of their consistent trust and active treatment since the launch of EMFACE. The three directors have contributed greatly to increasing patient satisfaction based on their clinical experience and know-how in EMFACE treatment, and through this award, they have once again proven the status of Dong-An Joongsim Clinic in the domestic medical aesthetics field. In particular, Dr. Chang-hwan Cho said, “EMFACE is a groundbreaking device that can simultaneously stimulate the skin and muscle layers in a non-invasive manner, and it fits well with the treatment philosophy that focuses on youth,” and added, “We will continue to provide more natural and healthy beauty through patient-tailored treatments.” Meanwhile, the symposium began with a splendid laser performance, and expert knowledge about the treatment was shared on-site through the EMFACE brand film and various clinical lectures.

Taiwanese medical staff visit Dong-An Joongsim Clinic to attend seminar hosted by British medical technology company BTLOn Friday, May 9, 2025, Taiwanese medical staff visited Dong-An Joongsim Clinic to attend seminar hosted by British medical technology company BTL. BTL is a global company that develops cutting-edge anti-aging and body treatment equipment such as Emface, Emsculp, Exilis, and Benquisi. This seminar was designed to discuss in-depth the clinical application of Emface treatment. On this day, Dr. Chang-hwan Cho of Dong-An Joongsim Clinic gave a lecture on the anti-aging treatment program using M-Face, and the Taiwanese medical staff who attended the seminar showed great interest in the clinical potential of the equipment and asked various questions. They also showed great interest in the systematic anti-aging treatment system operated by Dong-An Center Clinic. Through this lecture, Dr. Chang-hwan Cho shared the latest theories and clinical application plans of Emface treatment, and once again proved his expertise and leadership in the domestic and international anti-aging and lifting fields.

Dong-An Joongsim Clinic Engages in Global Academic Exchange at AMWC 2025, the World’s Leading ...From March 27 to 29, 2025, the 23rd Aesthetic & Anti-Aging Medicine World Congress (AMWC) was held at the Grimaldi Forum in Monaco. Recognized as one of the most prestigious global academic events in the field of aesthetic and anti-aging medicine, the congress brought together more than 18,000 experts from around the world.Dr. Changhwan Cho and Dr. Soyoun Koo of Dong-An Joongsim Clinic were invited to participate in various sessions and workshops, where they actively shared insights on the latest research trends and clinical practices. Key topics included minimally invasive procedures, regenerative medicine, patient safety, and clinical ethics.Their engagement provided valuable opportunities to exchange knowledge and experiences with leading international medical professionals and medical device companies. This global academic collaboration is expected to play a pivotal role in advancing the clinic’s medical aesthetic capabilities, enhancing its global competitiveness, and contributing to the development of customized treatment strategies and improved patient safety in the future.