http://www.waldenu.edu/Degree-Programs/Masters/Master-of-Public-Health.htm - For those who want long careers in the public health sector, you can benefit from a Masters in Public Health. I may seem impossible to achieve if you have a full time job because it takes time to earn a Master of Public Health. But it is much more possible if you try to get an MPH online. By choosing to get a Master in Public Health online, you can keep your full time job and earn your masters