Premier Personal Training in Charleston, South Carolina. Come experience training unique to Demi herself, one that begun as a method that worked for her through her own weight loss journey. Through the years, Demi has successfully applied this to her clients of every age, gender, and goal with success. Everybody, male and female, has unique needs and Demi is sure to accompany that and then some. Your goals become her goals, and your success is all that matters.