Hee Y Hwang List of directors and agents named Hee Y Hwang. Found 2 results. HEE Y. HWANG Registered Address: 4800 HAMPDEN LANE BETHESDA MD 20814 Appointed in one company. Go To Profile HEE Y. HWANG Registered Address: 5810 GREENTREE ROAD BETHESDA MD 20817 Appointed in one company. Go To Profile