She is a six-time world champion and was the alternate player for the Mirjam Ott rink, which represented Switzerland at the 2014 Winter Olympics.

They were unbeaten in the round robin, winning nine games, defeated Germany 6–4 in the semi-final, and lost 5–4 to Sweden's Anna Hasselborg in the final.

They defeated China in the qualification game and South Korea in the semi-final to set up a repeat of the European Championship final against Hasselborg and Sweden.

[11] They also qualified for the playoffs at their next three events, the 2019 Stu Sells Oakville Tankard, the 2019 AMJ Campbell Shorty Jenkins Classic and the 2019 WCT Uiseong International Curling Cup.

The team would not get to defend their title as world champions, losing the final of the 2020 Swiss Women's Curling Championship to the young Elena Stern rink.

[14] Three weeks later, the team was invited to play in the Adelboden International men's World Curling Tour event, as a last-minute addition.

[15] After dropping their first game to Yannick Schwaller, they went on a four-game winning streak against the men's field before losing to Olympic bronze medallist Peter de Cruz in the semifinal.

They then defeated teammate Silvana Tirinzoni and Benoît Schwarz in the semifinal before losing the best-of-three final to Briar Hürlimann and Yannick Schwaller.

[18] Team Tirinzoni beat Stern in the playoff, and represented Switzerland at the World Championship, which was played in a bio-secure bubble in Calgary, Canada due to the pandemic.

In the playoffs, the team defeated the United States in the semifinal, and then Alina Kovaleva representing RCF (Russia) in the final to win the gold medal,[20] successfully defending their 2019 championship.

[21] While also in the Calgary bubble, Team Tirinzoni played in two Grand Slam events, making the final at the 2021 Champions Cup and the semifinals at the 2021 Players' Championship.

They then, however, lost the semifinal to Japan's Satsuki Fujisawa and the bronze medal game to Sweden's Anna Hasselborg, placing fourth.

[25] They then beat Sweden's Hasselborg in the semifinal to qualify once again for the world championship final where they would face South Korea's Kim Eun-jung.

In the end, Pätz executed an open hit to win the match 7–6 and repeat for a third time as world women's curling champions.

[27] Team Tirinzoni ended their four-year run together with the final two Slam events of the season, the 2022 Players' Championship and the 2022 Champions Cup, where they had quarterfinal and semifinal finishes respectively.

[32] They bounced back immediately the following week at the 2022 Stu Sells Toronto Tankard, again going undefeated to claim their second event title of the season.

After an undefeated round robin record, the team beat Jennifer Jones 7–3 in the quarterfinals, Kaitlyn Lawes 7–5 in the semifinals, and Kerri Einarson 7–3 in the championship game to win their third tour event and Pätz's second Grand Slam title.

[34] The team was back on the ice the following week at the 2022 Western Showdown where after dropping their first game, they won seven straight to claim another title.

[35] Team Tirinzoni's event streak came to an end at the 2022 Tour Challenge where after a 4–0 round robin record, they lost 9–2 in the quarterfinals to Isabella Wranå.

[46] To begin the 2023–24 season, Team Tirinzoni won 14 straight games in their first two events to claim the 2023 Women's Masters Basel and the 2023 AMJ Campbell Shorty Jenkins Classic, going an undefeated 7–0 at both.

At the first Slam of the season, the 2023 Tour Challenge, the team had an undefeated record through the round robin before losing 7–4 in the quarterfinals to Jennifer Jones.

[49] They bounced back immediately with another undefeated run to win the Stu Sells 1824 Halifax Classic, their third title of the season.

[51] In November 2023, Team Tirinzoni won the gold medal at the 2023 European Curling Championships for the first time, finishing a perfect 11–0 through the event.

[57] They ended the season on a positive note, however, as at the 2024 Players' Championship they beat the Homan rink in the semifinals before defeating Team Wranå 6–5 in the final with Pätz claiming her third career Slam title.