The 2025-26 season will be Greg Moore’s third as a head coach at USA Hockey's National Team Development Program, having previously served as an assistant coach from 2015-18, where he helped Team USA win a gold medal at the 2017 IIHF Under-18 Men’s World Championship.

Moore, who will spend this year with the U.S. National Under-17 team, coached Team USA to a bronze medal at the 2025 IIHF Under-18 Men's World Championship. Additionally, he coached the 2023-24 Under-17 squad to a first place finish at the 2024 Under-17 Five Nations Tournament.

Moore also represented the Team USA as an assistant coach for the 2024 U.S. Men’s National Team at the 2024 IIHF Men’s World Championship in Ostrava, Czechia.

Moore comes to USA Hockey after serving as head coach of the AHL's Toronto Marlies from 2019-23. Prior to his time coaching professionally, the Lisbon, Maine, native spent two years with the USHL's Chicago Steel, leading the team to the Clark Cup Finals in his first year.

Moore, an NTDP alum (2000-02), was a member of the 2004 U.S. National Junior Team that won the United States’ first gold medal in tournament history, the 2002 Under-18 Men’s National Team that won gold at the 2002 IIHF Under-18 Men's World Championship and brought the U.S. a first-place finish at the  2001 World Under-17 Hockey Challenge.

Before his time behind the bench, Moore spent several years playing professionally, including at the game's highest level for the New York Rangers and Columbus Blue Jackets. Additionally, he played in the Deutsche Eishockey Liga for four years (2011-15).

Moore played collegiately for the University of Maine (2002-06), where he was selected as team captain during his senior season, was a top-10 finalist for the Hobey Baker Memorial Award and earned Hockey East First Team and All-America First Team honors.