| ExRx.net > Store > Personal Training > Product |

Features 88 easy-to-read and understand principles that will guide personal trainers (and anyone in a service-oriented industry) towards success by one of the industry's most respected and sought-after experts.
Teri O'Brien, J.D., M.S., is the owner and president of Teri O'Brien Fitness Systems, Inc. She is the author of The Personal Trainer's Handbook and the host of a radio show that airs every Sunday on WCKG, one of Chicago's largest radio stations. A self-described recovering lawyer, Ms. O'brien is a highly regarded expert in a variety of health and fitness issues and a much sought-after speaker on a variety of health, fitness, and motivational topics.