She won the Smyth Salver as the low amateur at the 2023 Women's British Open.

[4] Heath played in the 2021 and 2022 Curtis Cup and won the 2021 and 2022 European Ladies' Team Championship with England.

She finished 4th at the 2021 Helen Holm Scottish Women's Open Championship and lost a playoff to Savannah De Bock at the 2022 European Ladies Amateur.

[5] She tied for 7th at the 2023 NCAA Championship four strokes behind Rose Zhang, and won the Smyth Salver as the low amateur at the 2023 Women's British Open, having qualified as the leading British player in the World Amateur Golf Ranking, where her career-best rank was 7th.

[1] Heath turned professional in June 2024 and made her professional debut at the FireKeepers Casino Hotel Championship on the Epson Tour, having secured status at Q-School the previous fall.