Allison Westfahl is an exercise physiologist, certified personal trainer, and fitness nutrition specialist. After earning an undergraduate degree from Yale, Westfahl moved to Denver to pursue a career in helping people live a healthy, active lifestyle. She quickly made her mark on the industry, becoming the youngest-ever Director of Personal Training at a nationally top-rated health club. She has managed and directed personal training teams at high-end health clubs in Boulder and Denver since 2003.
Westfahl is known for for creating innovative, effective core strength and sculpting routines. She has trained elite professional athletes, helped choreograph workout videos for Gaiam, and been featured in publications ranging from Shape to Bicycling to the Denver Post.
She holds an MS in exercise science and a coaching certification from USA Triathlon. She is a Certified Personal Trainer and Performance Enhancement Specialist through the National Academy of Sports Medicine. She is a Fitness Nutrition Specialist certified through the American Council on Exercise.
Westfahl is co-author of Tom Danielson’s Core Advantage.