The birth year was listed as 1952. Records link phone number (301) 977-9053 with Chang’s details. Chang’s residency is at 15217 Gravenstein Way, North Potomac, Md 20878. Justin Sungjae Chang, Ok Soon Chang, Pearl Oksoon Chang and 6 other people are people possibly related to Chang. Chang was born 72 years ago. Cities Chang has lived in before are Gaithersburg, Herndon and Marlboro.