Insights and Learning Topics
Contributors
Karlie Intlekofer, PhD, CNC, CPT
Global Research Scientist - Matrix Fitness
Dr. Karlie Intlekofer uses evidence-based practices to develop exercise programming and initiatives to support healthier daily habits. As a neuroscientist specializing in behavior and exercise science, she focuses on the benefits of exercise, nutrition and habit formation for brain health and well-being. Dr. Karlie Intlekofer earned her doctorate in Neuroscience and Behavior and bachelor's degree in Health and Exercise Science.
Phil Campbell, MS, MA, FACHE, ACSM-CPT
A certified trainer with the American College of Sports Medicine, Phil Campbell works with athletes to improve speed and agility. He also spent two decades of his career as a senior hospital administrator. His familiarity with the healthcare system and his access to renowned researchers and scientists enabled him to optimize the Sprint 8 workout to achieve maximum results.
Steve Barrett, Cert. Ed.
Director of Global Fitness Programming, Matrix Fitness
Steve Barrett leads global fitness programming development for Matrix Fitness.
With decades of international experience working with some of the biggest brands in fitness, he specializes in creating science backed fitness protocols, product innovation, facility design and identifying credible future trends.
Steve works closely with leading operators and industry experts worldwide to develop solutions that elevate profitability and customer experience.