http://www.waldenu.edu/Degree-Programs/Masters/Master-of-Public-Health.htm - If you work in the public health field and you want to advance in your career, a Master of Public Health degree will serve you well. However, getting a masters of public health may be tricky when you have a full time job. Nonetheless, you may want to get an MPH online so that you can study and work at the same time. All you have to do is look for a master in public health online program and you are good to go.