She made her first blouse at nine on her mother's Singer sewing machine, and sewed herself a dress for every school dance. Interning at the label Arpeja, she returned in 1976 to head its Young Edwardian line, taking sales from $5 million to $50 million by 1977.
After earlier attempts, she found lasting success with her own clothing line in 1984, and launched the eveningwear line Sue Wong Nocturne in 1999. Her collections, sold in some 27 countries, have been worn by Taylor Swift, Miley Cyrus, Anne Hathaway and Jessica Biel.