Robin Beauregard played water polo for the United States at the 2000 and 2004 Olympic Games, winning a silver and bronze medal. She played in college for UCLA, leading them to three NCAA Championships (1998, 2001, 2003). She added gold medals at the 2003 World Championships and the 2003 Pan American Games. Beauregard also played at the 2001 Worlds.
After college Beauregard earned a doctorate in physical therapy and has had her own practice at ProSport Physical Therapy in Southern California. She was inducted into the USA Water Polo Hall of Fame in 2011.