 She has been a member of the Canadian National Team since 2008, and has won several medals in international competitions, most recently a bronze medal in Women's Doubles at the 2016 World Championships.Lambert was the #2 ranked player at the end of the 2017-18 Ladies Professional Racquetball Tour (LPRT) season.Lambert's first international appearance was at the 2008 Pan Am Championships, where she was a bronze medalist in doubles with Josée Grand'Maître, losing in the semi-finals to Chileans Angela Grisar and Fabiola Marquez.