Jong Ho Choi joined the group in 2022. He received B.S. in chemistry (in 2020) and M.S. in chemistry (in 2022) at Sogang University, Seoul, Korea. He studied polymer systems with various methods including CG MD simulations, AA MD simulations, ab initio MD simulations, and machine learning with Prof. Bong June Sung. In Voth's group, he is studying bio-molecules.