Monte made his sole appearance on the PGA Tour in 1994, after Monday qualifying for the Buick Invitational of California, held at Torrey Pines Golf Course.

[2] Montgomery then followed in the footsteps of his father and attended the University of Nevada, Las Vegas, where he played collegiate golf.

[2] As a sophomore, Montgomery won the 2014 Gene Miranda Falcon Invitational, with a score of 10-under 206, one ahead of AJ McInerney and Yannik Paul.

UNLV teammate Harry Hall said Montgomery has "always been a great chipper and putter" but struggled getting the ball to the green during that time.

[3] In September 2018, Montgomery birdied the first playoff hole to win the Sand Hollow Leavitt Group Open, a mini-tour event in Utah.