If it is a 4+1 program than it is a complete waste of time. I know of a few people who have been throught the program at DMU and I'm not sure its value. I feel an MBA or a MHA is more important. The MPH may help if you want to get involved in large scale research, teach or work for a government agency.
I agree a 4+1 is a waste that would just put you more in debt and do the average pod very little good. Even a dual degree completed during the 4yrs needs to have a pretty good reasoning behind it.
If the dual can be completed during regular 4yrs of pod school and you truly are interested in the degree subject matter and going to put in effort, then it would save you time and $ as opposed to doing it before/after pod school. As was said, if you want to do education or research, MPH might not be a bad idea. You have to put in work, though... MPH programs as a whole are pretty notorious for grade inflation, and you can probably get through at many of them without doing or learning a whole lot. If you're just thinking of doing it to have more letters on your business card or to look better for residencies, I'd save your $ and just perform better in pod coursework.
Most pod school dual degrees require a good undergrad gpa or a decent first year pod gpa to begin. Pod programs have a pretty high attrition rate as it is, so adding the stress of a dual degree, even a minimally demanding one, is not for everyone and should be thought through. I was considering doing the DPM/MPH, but decided not to due to cost and I'm pretty glad I didn't. Even as a pretty strong pod student, I think there's always more journal/book reading to be done or experiences to be had just within my podiatry courses and clinicals.
You can always read a book (
http://www.amazon.com/Public-Health...3442863?ie=UTF8&s=books&qid=1186787050&sr=8-2) or do an MPH degree later on if you get more time or master every single aspect podiatry
. Additionally, some academic pod residencies will let you complete a MPH or Masters of Clinical Investigation during your PG training, or you will just participate in and publish enough research that you'll get virtually the same or better public health EBM, prevention, and ethics knowledge/experience to the point where hardly anyone would question your research or educational abilities anyways...