1. Look, you ask It is easy to choose your destination using solely on word-of-mouth or advertising. But there are only three things that will help you make the right decisions. This is research, research and more research. After all, a lot of money, time and, most importantly, your health is concerned. Start by gathering information on the nature of your illness and the ins and outs of your treatment. Be sure to ask about the country of destination, the potential for clinical treatment, doctors, qualifications and accreditations.