Rubuta ci gaba don wannan sakin layi - A 2007, Peszek ya kasance wani ɓangare na 'yan wasan Amurka da suka lashe lambar zinare a gasar zakarun duniya na Gymnastics
da kuma wasannin Pan American. A watan Maris na shekara ta 2008, ta yi gasa a gasar cin kofin Amurka kuma ta kasance ta uku a cikin duka, a bayan 'yan wasan Amurka Nastia Liukin da Shawn Johnson.