Dina Routhier is certified in Group Step and has been teaching since 2004, and is a Johnny G Certified Spinning Instructor. Teaching provides her with the regular opportunity to be around people committed to fitness. "Positive energy is catchy!" Dina shares her Andover home with her husband Gregg and their daughter Eva. During the day, she works in the finance field in Boston. But by the days end, you can find her sprinting back to Andover to catch a class at Yang's.