Chris Keith Personal Training is a one-on-one personal training business in San Diego led by Chris Keith, a professional fitness trainer with more than 30 years of experience. The business focuses on individualized training for weight loss, strength building, and post-physical-therapy support, and also includes free nutritional guidance. After balancing personal training and group classes for nine years, Chris returned in 2016 to exclusively one-on-one personal training, emphasizing quality over quantity. Source notes state he has helped more than 2,000 individuals on their health and fitness journeys and has been recognized by several publications and national television programs for his personal training method.