The IEEE UFFC Student Branch Chapter at Sogang University (SGU), Seoul, South Korea was formed on 31 August 2016. Professor Jin-Ho Chang, UFFC-SGU student chapter advisor, and Dr. Tai-Kyong Song and Dr. Yangmo Yoo lead 19 graduate student chapter members. They help the students to grow into intellectuals with academic excellence and creativity. Our group members are conducting cutting-edge research about medical ultrasound imaging and therapeutic techniques. This includes high-performance ultrasound transducers and novel ultrasound and photoacoustic imaging systems. In addition, we are developing new digital signal and image processing algorithms to improve ultrasound and photoacoustic image quality.