Quintin played indoor club in San Diego for 4 years as well as beach and indoor at Francis Parker. He continued his career playing club at Santa Clara University and was a player coach at Santa Clara university for 2 years.

As a coach, he spent 3 years coaching boys at Bay to Bay volleyball club in San Jose, 1 year coaching high school varsity and junior varsity at Harker high school in San Jose, and has been at WAVE since 2018. During the 2022 season, he had the opportunity to coach, play, and get a master's degree in the UK at Durham University. His team won the University championships, the professional league championships, and became the top overall volleyball university in the UK!

Quintin is currently the Head Coach of the Francis Parker Boys Volleyball team!

Throughout his time coaching, he works to teach his athletes self accountability and cooperative competition. We can show players the technique to become better players, but ultimately it is up to the players themselves to hear what we say, digest the information, and apply it during games and drills.