From the Great State of Arizona The University of Arizona www.arizona.edu offers a Graduate Certificate in Public Health online. Tuition for this 15-hr., 5-course program is $1,613.06 per 3-unit course in-state and $4,172.06 per 3-unit course out-of-state, leading to total program tuition of $8,065.30 in-state and $20,860.30 out-of-state. They are accredited by the North Central Association and the Council on Education for Public Health. Northern Arizona University www.nau.edu offers an online MAdmin Health Science. Tuition for this 36-hr. program is $296/hr., for total program tuition of $10,656. They are accredited by the North Central Association.