Performance Science Training Institute, San Carlos

C.J. Easter understands the value of physical fitness. As a former defensive back who faced some of college football's most fearsome offenses during a four-year stint with the Stanford Cardinal, he could only be as effective as he was lean. With visions of sleek physiques in mind, Easter earned his personal-training certification from the American Council on Exercise, founded Performance Science Training Institute, and set to work devising a fitness system of his own.

The gym's exclusive Metabolic Movement Training (MMT) System is the result of all that hard work. The system is designed to jump-start the metabolism, so it continues working long after the session is complete by helping the body burn fat all day long. After a dynamic warmup to boost flexibility and coordination, trainers lead students through progressive resistance training to strengthen bones and muscles. Next, exciting, short-burst cardio intervals work to condition the heart and lungs and boost endurance, and a final core-training session chisels the midsection. Every exercise includes modifications and progressions to ensure students at every fitness level will glean benefits, and every session ends with a cool-down and stretch to leave bodies feeling better than when they came in.

The institute's team of instructors also augment MMT exercises with counseling on how to make responsible nutritional decisions and set goals that are both challenging and achievable. This all-over approach doesn't simply help people get fitter; it helps them remake their entire lives in a healthier, happier image.