She won a gold medal in the women's skeleton event at the 2004 FIBT World Championships in Königssee.

[1] Competing in two Winter Olympics, Sartor earned her best finish of fourth in the women's skeleton event both in 2002 and 2006.

During the 2006 Winter Olympics, Sartor competed while nine weeks pregnant and missed out on a medal by 0.28 seconds.

Her best overall seasonal Skeleton World Cup finish was second in the women's event in 2003–4.

[1] In addition she serves as a member of Sächsische Schweiz-Osterzgebirge district council for the Free Voters.