Kateryna was born in 2000. From 2015 to 2019 she studied at the Izmail Medical College, majoring in medical therapy, since the beginning she wanted to join the Armed Forces of Ukraine.
Since her chosen specialty allowed to make a small start, after graduation she decided to sign a contract with the Navy of the Armed Forces of Ukraine for the position of paramedic.
Kateryna took the marine course at the 198th Training center of the city of Mykolaiv; after completing general military training she returned to her military unit, where she served as a paramedic for almost a year and provided diving and special physical training at the pool.
At the age of 19 she made a responsible decision to become a diver.
Kateryna is the candidate for master of sports in aquathlon, and also has many sports achievements and awards.