Pätz started skipping her own rink in 2013. The 2014–15 season was a breakthrough year for Pätz and teammates Nadine Lehmann, Marisa Winkelhausen and Nicole Schwägli. They won the 2014 Red Deer Curling Classic on the World Curling Tour, which was Pätz first tour win. Pätz also qualified for the playoffs at the 2014 Masters Grand Slam of Curling event. In the second half of the season, they won the International Bernese Ladies Cup and the Swiss Women's Curling Championship, qualifying them for the 2015 World Women's Curling Championship. Switzerland finished the round robin in first place with a 10–1 record. A victory over Canada's Jennifer Jones sent them to the final, where they once again faced Jones. Up 4–3 in the tenth end, Pätz drew to the button for the win, winning the World Championship gold medal and title.