Hello there!

I am looking for doing Masters in Public Health (focusing on Epidemiology/Biostatistics) in USA.  I can search online for colleges for MPH but I am not sure which of them are top tier.  I graduated 2 years ago with a Bachelor's Degree in Health Promotion from a University in US.  I am currently in Nepal working in Health field.  My GRE score isn't great.  So, I want backup options.  Can you please suggest me Universities for MPH that are not expensive and with less applicants rejection?

Help appreciated!