Yoonjin is in charge of having approval and certification to ensure that Cancer Screening Group's products are on the market in a timely manner as a medical device, and operating a quality management system to meet regulatory compliance to ensure they are used worldwide. She built her career path by working in multinational medical device companies as a RAQA manager and she was a Medical Device approval consultant to help foreign medical device manufacturers access the Korean market in a consulting firm. She strives to be flexible and systematic when applying various countries' regulations to Lunit based on her experience. She believes the appropriate application of the regulation must be the backbone to conquer cancer thru AI, the mission of Lunit. She is making an effort to develop all members' commitment to regulatory compliance.