<span style="font-weight: 400">Rachel Gregory is a Board Certified Nutritionist, Athletic Trainer, Strength and Conditioning Specialist, and Author of the best-selling book, </span><span style="font-weight: 400">21-Day Ketogenic Diet Weight Loss Challenge</span><span style="font-weight: 400">. She received her Master’s Degree in Nutrition & Exercise Physiology from James Madison University and Bachelor’s Degree in Sports Medicine from the University of Miami.</span>