Her biggest career highlight is winning the girls' doubles title at the 2004 French Open, partnering Michaëlla Krajicek.

Böhmová has won three ITF Women's Circuit titles in her career, including the Barcelona Ladies Open in 2005; and has played on many WTA Tour events.

She has made one Grand Slam main draw- at the 2005 Wimbledon Championships where she lost in a tight three-setter to No.

In 2004, Kateřina, alongside Michaëlla Krajicek, won the girls' doubles title at the 2004 French Open.

She was also the runner-up at the 2003 French Open and the 2003 Wimbledon Championships girls' doubles events, both with Krajicek.