Hitzelberger has developed a reputation for creating high-performance, winning environments both in the world of sport and the work-place. His systems-based approach has afforded him the ability to start new programs in many different arenas, adjust details to accommodate the needs of each environment, and then allow the methodology and systems he puts in place to perpetuate the results for years to come. Examples like Rollins College (since 2006), Trinity Preparatory School (since 2005), Florida Kraze Krush Soccer Club (since 2008) are great examples of this in practice. His guidance and oversight maintain the high-quality service SPECTRUM Performance has become renowned for while allowing others to step into these different contracts and keep them performing well. Hitzelberger has been able to grow SPECTRUM into a multi-facet business that offers: Sports Performance, Fitness, Corporate Wellness, Nutrition and Physical Therapy, and operates out of private facilities, schools, clubs, and businesses – locally, nationally, and even internationally. As the founder and president of SPECTRUM, Hitzelberger continues to lead and grow a team committed to improving human performance at every level.

Hitzelberger’s success and reputation as a performance coach has lead to projects with companies like Nike and Vertimax, helping them with product inspiration, development, certifications, testing and programs. He has consulted with a number of colleges around the country and affiliates like Jamaica Football Federation, USA Track & Field, Wake Canada, and Red Bull Wake.