Before Melissa Hessel of San Antonio completed her certification with the National Association of Sports Medicine as a personal trainer, she spent time working as the manager at the After Market in Boerne, Texas. During that time, Melissa Hessel of San Antonio learned valuable skills about running a business. Melissa Hessel soon moved on to a position as a manager and bartender at the Pointe Martini Bar before finally landing a job as a professional trainer at Lifetime Fitness.