A former kickboxing world champion,[3] Healy made her professional boxing debut with a points victory over Klaudia Ferenczi in Sheffield on 21 May 2021.
[4] In just her fifth pro fight on 8 July 2022, she beat Matshidiso Mokebisi by unanimous decision to win the vacant WBF female World super-bantamweight title in a contest held at the Steve Tshwete Banquet Hall, Middelburg, South Africa.
[5] Healy challenged champion Nina Hughes for the WBA female World bantamweight championship at Wembley Arena in London on 10 June 2023 but lost by unanimous decision.
[6] [7] She returned to winning ways in her next fight on 8 December 2023 when she claimed the vacant Commonwealth female Silver super-bantamweight championship with a split decision success against Canada’s Shelly Barnett at Lions Centre, George Town in the Cayman Islands.
[8] Healy went to Aston University and graduated with a 2:1 in BSc Business and Management.