Daniel Treanor is a PGA Professional and golf instructor at The Golf Club of Texas in San Antonio, where he provides instruction through the GCT Academy, a teaching program founded in 2021 with the goal of making golf instruction accessible and judgment-free. At one of the San Antonio area's well-known public golf facilities, Treanor works with golfers at all levels in a supportive environment designed to help players improve at their own pace.

The Golf Club of Texas features two 18-hole championship courses that provide diverse playing conditions and shot-making challenges, giving Treanor excellent resources for both on-range instruction and on-course lessons. The facility's extensive practice amenities support comprehensive player development, from driving range work and short game practice to putting green sessions and course management training.

Treanor brings his PGA training and professional expertise to every lesson, working with each student individually to identify areas for improvement and develop personalized practice plans. His involvement with the GCT Academy reflects a teaching philosophy that prioritizes creating comfortable learning environments where students can develop confidence alongside technical skills. Whether working with new golfers taking their first swings or experienced players preparing for competition, Treanor provides professional instruction grounded in PGA standards and a genuine passion for helping others enjoy the game.