Dr. Hyun-Jin Bae obtained his Ph.D. in astrophysics at Yonsei University, Seoul, Korea. During his Ph.D. course, he conducted various studies related to supermassive black holes. After obtaining his degree, based on his experiences in big data analysis, image processing, and machine learning, he worked as a postdoctoral researcher at the Medical Imaging and Intelligent Reality Laboratory (MI2RL) at Asan Medical Center, Seoul, Korea, and as a Research Fellow at the University of Ulsan College of Medicine. He conducted various medical A.I. related research such as medical image segmentation, diagnosis support, and image generation. He co-founded Promedius Inc., a medical A.I. startup in September 2019, and is currently serving as Chief Innovation Officer and Executive Chairman.