Jill Charton is an Atlanta-based personal trainer, a celebrity trainer often working with brands such as Marvel and DC, and the founder of iFour.Life - a fitness brand focused on taking just 4 percent of your day and transforming it into a more efficient, happier, healthier, and more confident you. What sets Jill apart is not only her focus on giving hands-on, personalized and empowering training fit to specific needs, but her background in physical therapy allows her to work with all levels of physical ability to reach various fitness goals safely.