TierOne uses a sophisticated blend of evidence-based cognitive, social, and behavioral sciences applied using a systems approach to optimize individual performance and make organizations better.
Powerful virtual simulation to accelerate game-time decision making and boost confidence under pressure.


Athletes learn to regulate emotion and stay composed in high-stakes moments.

Confidence built through evidence-based structured repetition — not false motivation.

Paired with REPS virtual training to rehearse real scenarios under stress.
If you are looking to gain an edge on your competition, the fastest route there is to find a way to build your team's confidence no matter what challenge you are faced with. REPS and TierOne will give you the ability each and every day to not only test your athletes but also teach your athletes how to handle and overcome any kind of obstacle or situation. REPS and TierOne accelerate athlete development and create mentally tough athletes that win championships.
Adam Wright, 9X NCAA DI National Champion Coach, 3X Olympian, 4X National COY
TierOne helped us perform to our potential and work through high expectations and pressure. The TierOne methodology is clear and effective. It helped us refine our culture and purpose, reflect on our values and beliefs and gave us the tools to achieve. TierOne was able to do this by building a rapport with our team and connecting with our staff through group activities and individual meetings. The mental skills development increased our confidence in performance execution, mental toughness and working through stress and anxiety of performance expectations.
John Vargas, 2X NCAA DI National Champion Coach, Olympic Coach, Olympian, 2X National COY

TierOne and REPS together form a complete performance model — Training how athletes think, decide, and execute under pressure.

Think Faster than Your Opponent - TierOne mental skills development uses the most advanced science and technology to give you the performance edge.

Own the Big Moment - TierOne delivers evidence-based mental skills practice to increase mental toughness and poise in elite athletes and sports teams.

Lead Elite Teams - Metric driven leadership development with a proven methodology to improve sports leadership.

Extend Practice Time - Use the latest tech and methods to get additional practice reps. Learn how to improve self-talk and visualize success with mental skills development.

Warrior Focus - Performing in high-stress sports situations is the definition of elite performance. This skill can be trained and no one does it better than TierOne.

Transition Matters - Success at the next level is often determined by how well an athlete transitions and assimilates to the new performance environment.
As I prepared for one of the biggest training sessions of my life, Pro Day at Stanford University, I was introduced to Dr. Dutch and TierOne. In addition to becoming a close friend and mentor, Dutch provided me with incredible insight through his mental skills training program. Through his techniques, I was able to sharpen my mind, have laser focus, and exceed expectations at Pro Day (clocking personal bests in every single event in front of the NFL Scouts). TierOne simplifies the complex neuroscience and does a thorough job sharing the "whys" of sports mental skills training. I strongly recommend their mental skills development program to people in all phases of life, especially athletes. Dutch is a world-class individual that provides world-class training.
The training provided by Dr. Dutch and TierOne helped me to become a more proficient coach not only because of the ability to implement mind training, but also because I better understand the intrinsic barriers to learning and performance my players encounter. I use what I have learned on the field and in meetings. As a bonus, I'm now able to evaluate myself as a coach in regards to focus and in-game performance. Using the training on myself, I have become a more attentive, calmer, and fulfilled mentor to my players.
It’s one thing to tell your athletes to be mentally tough, yet another thing to teach them HOW to be mentally tough. Dr. Dutch and his TierOne mental skills development program teach you HOW to teach your athletes to be mentally tough – giving your athletes the ability to keep their minds on what matters NOW, in the stress of the moment, in the heat of competition.
I think we are on the right track now and I value the data from the TierOne Recruiting Assessment Questionnaire. We are starting to accumulate data that will make our recruiting decisions better in the future.
Performance Development
Elite performance is driven by intentional focused attention on all aspects of performance development. One of the biggest barriers to skill improvement is that athletes do not realistically assess their performance strengths and weaknesses and fail to INTENTIONALLY create a plan to get better.
Elite performance awaits - You have to take that first step!
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