Serafino Harper Lori Angela, Audiologists You are here Home > Audiologists > Serafino Harper Lori Angela, Audiologists Tweet Our address Address: 541 Glenridge Avenue, St. Catharines, ON L2T 4C2 GPS: 43.12079929999999, -79.24337020000002 Telephone: 905.685.1381 ext 85200