I coach groups, teams and individuals from around the world for triathlon, cycling, swimming, running, obstacle racing, adventure racing, bodybuilding, muscle gain, fat loss, anti-aging and cognitive performance.

A full list of my consultation, coaching and training services is at http://greenfieldfitnesssystems.com, where you can see my concierge Ultimate coaching , and also 20 and 60 minute consultation and pre-written training and nutrition plans.