By Barbara McDonald Poor dietary choices and an increase in lifestyle diseases have made exercising a norm for many residents. The city is filled with a variety of experts that are qualified to instruct customers at different rates. Novices are advised to consult experts before engaging in any physical activity. Such consultations are necessary to prevent avoidable injuries. As such, it is eminent to discuss the factors to consider when hiring a personal trainer Marlborough. For an expert to be considered for hire, they need to possess several qualities. For instance, they ought to be effective...