Our Instructors

Brandon Maassen - Owner, Boise Golf Performance

Raised in Whitefish, Montana, Brandon grew up surrounded by mountains, sports, and a deep love for competition. That drive carried him into collegiate baseball, where he developed not only as an athlete but as a student of human movement. He went on to earn his B.S. in Health and Human Performance, building a foundation in biomechanics, strength training, and athletic development.

Today, Brandon is the owner of Boise Golf Performance, where he brings his athletic background and education together to help golfers unlock their full potential. His passion is growing the game from the inside out—starting in the gym, where better swings, stronger bodies, and more confident athletes are built.

Through evidence-based training, individualized programming, and a deep understanding of how the body moves through the golf swing, Brandon is committed to helping players of all levels play pain-free, swing faster, and enjoy the game more than ever.


  • TPI Certified Level 3 - Titleist Performance Institute

  • CSCS - National Strength & Conditioning Association (NSCA)

  • CPT/PES - National Academy of Sports Medicine (NASM)

Join Our Community

When you become part of the Boise Golf Performance community, you will not only have access to cutting-edge facilities and world-class instruction but also the opportunity to connect with like-minded individuals who share your passion for golf and fitness. Participate in our group classes, seminars, and social events, where you can network, learn, and motivate each other to achieve your goals.