Client Testimonials

I have worked with Sean O'Neill since December 2023 to enhance my understanding of mental performance for my professional athletes. Initially skeptical, I soon found Sean to be a friend and mentor. His strategies significantly improved my ability to lead a high-performing environment and coach those seeking excellence. Sean's ability to challenge mindsets and provide practical solutions is exceptional. My high school, college and professional athletes have also benefitted immensely from his guidance. Sean's insights and commitment are invaluable. I seldom give recommendations, but I wholeheartedly endorse Sean for anyone seeking to elevate their mental performance.-
- Kyle Brennan, Professional Baseball Coach, Houston Astros