Parker Garrison is from Stars Dance Studio in Miami, Florida. He was the 2015 NYCDA National Junior Male Outstanding Dancer. 
Parker has been dancing since three years before his audition. He chose dancing because other sports such as football, soccer, and swimming did not work out. Watching his younger sister dance inspired him to take on dancing himself. 
Parker Garrison's Judge Cuts performance in Episode 1108 consisted of dancing and leaping in the air. Heidi Klum gave him a standing ovation. Parker's performance was not strong enough for the judges to send him to the Quarterfinals, eliminating him from the competition along with Youngster, instead of Kadan Bart Rockett.