Our Partners

The National Association of Speed & Explosion (NASE)


~The National Association of Speed and Explosion (NASE) is the only national association focusing entirely on the improvement of speed in short sprints to enhance performance in team and individual sports. The NASE provides coaches, personal trainers, undergraduate and graduate students, and other professionals with the latest information and research on the techniques and training methods to improve sport specific, multi-directional and linear speed.

The NASE is also an educational association and International Certification Agency in Speed and Explosion for coaches, personal trainers, athletes, undergraduate and graduate students, and others who seek to become a highly trained specialist in the area of speed improvement for their sport.

~ Competitive Athlete Training Zone (CATZ).


They are an instrumental part in fine tuning skills and getting our athletes ready for the upcoming season, with the highest level of attention to our athletes from their Performance coach. They also have a physical therapy side of the house that they can use to assure they are modifying the programs to meet our athletes goals while adapting to their injuries. They specialize in sports performance, flexibility, injury prevention, speed and agility.


~Crossfit Cedar Park


Tillman Training began in 2001 as part of Tillman Physical Therapy & Sports Training Center, Inc.  Brothers, David and Michael Tillman envisioned a unique opportunity to combine training and therapy into one program. In 2007, they affiliated with CrossFit to become CROSSFIT CEDAR PARK.

Head Coach, David Tillman has over 20 years experience in the fitness and sports industry. All of their coaches on staff intern with both sides of their business (Physical Therapy & CrossFit) to ensure that their clients are receiving the best programming, experienced coaching, nutrition support, and mobility in the business.

One of the greatest benefits of Crossfit Cedar Park is their community.  It’s something to experience. You don’t just show up pump iron and leave.  Each workout you have a team of people who are all in the pursuit of their goals.  Everyone understands the great dedication it takes to accomplishing goals.

Their knowledge of physical therapy and sports conditioning makes them an asset to our athletes here at Summit.