Tom Purvis, PT, is a licensed physical therapist specializing in exercise mechanics. He is the founder of RTS®, the Resistance Training Specialist® program and has served as the keynote speaker at the Mayo Clinic Sports Medicine Symposium, as... more
Marie Purvis is an international fitness trainer with an innovative approach to designing custom workout programs for her athletes and a genuine passion for helping people of all ages and fitness levels to realize their goals.
With more than eight y... more
Fraser Quelch is the director of training and development for Fitness Anywhere® and the creator of the TRX training program. An expert in functional training and endurance athletics, Fraser has presented at events worldwide and is featured in 19 ... more
Erika Quest is the owner of Studio Q Pilates Conditioning in Laguna Beach, California. As a former advertising executive and triathlon participant, Erika's specialties include sharp and successful business acumen, strategic planning for the fitness p... more
Lisa Quigley is the Publications Assistant at IDEA Health & Fitness Association. She considers herself first and foremost a writer. Her love of words and stories inspired her to pursue a degree in English and continue on to receive an MFA in Creativ... more
Crystal Hays is a mom of 3 children, all under 5 years old and an entrepreneur who is passionate and focused on family fitness. She has a B.S. in Exercise Science & Dance from the University of New Mexico. Crystal has worked in the Dance & Fitness In... more