In 2003 , she trained under Diana Ronayne in Colorado Springs , Colorado .
In the 2001 -- 02 season , Pensgen was coached by Callaghan and Sergei Petrovsky in Michigan .
In 2003 , Pensgen trained under Diana Ronayne in Colorado Springs , Colorado .
In the 2001 -- 02 season , Pensgen was coached by Callaghan and Sergei Petrovsky in Michigan .