Senior housing and healthcare specialist joins Old Second Bank

Donald J. Clark has been named senior vice president, commercial banking, with Old Second National Bank, operating from the Chicago—Loop location. He will be responsible for developing and growing commercial banking, specializing in the senior housing and healthcare space.

Clark has over 30 years of commercial banking and financial services experience. Prior to joining Old Second, he served as managing director, senior vice president, with the national healthcare banking group of MB Financial (now Fifth Third Bank). Clark received a bachelor’s degree in finance at Roosevelt University. In the community, he serves as a volunteer youth hockey coach for the Chicago Riverdogs.