Noh turned professional in January 2019 after winning the 2018 Girls’ Junior PGA Championship, 2018 U.S. Girls’ Junior Championship and 2019 Canadian Women’s Amateur Championship in consecutive weeks. After turning professional, she finished third at the LPGA Q-Series to earn her status for the 2020 LPGA Tour season. In her first full year on Tour, she made 15 out of 16 cuts, recording two top-10 finishes. Noh was a member of the U.S. Solheim Cup Team in 2021.
