As a teen model, she gained wide exposure after starring in a Haitai biscuit commercial in 1994, and held a minor role in the television drama Dinosaur Teacher that same year.

Park's early career under Taewon Entertainment saw the hit singles "Skyblue Dream", "Steal Away", "Precious Love" and "Don't Know Anything", and she was associated with a charming and fresh image.

After debuting as a commercial model at the age of 13, Park released her first studio album in 1997, titled Skyblue Dream.

[7] She made her comeback with the song "In My Fading Memory" (Korean: 바래진 기억에; RR: Baraejin Kieoge) on MBC's Show!

[10] As with her previous work, Park contributed artistically through the photography on Tree of Life, collaborating on the album art once again with her older sister, who is a graphic designer.

[11] The song "The Road to You" was featured on the Korean trailer for the Hollywood movie, My Week with Marilyn starring Michelle Williams.

[18] On September 6, 2022, Park donated ₩10 million to help those affected by the due to heavy rain and typhoon through The Hope Bridge Korea Disaster Relief Association.

[19] On October 26, 2022, Park donated 20 million worth of women's products through the Hope Bridge National Disaster Relief Association.