No, but I have information about the bold option when typing...haha. I'm not in the combined MPH program but I know one person that did the program. The DO/MBA program seems to be more popular with students at PCOM. Anyways, the MPH portion is through Temple's school of public health and I believe the concentration is in community health. The curriculum is stretched out to 5 years to give you time to complete the MPH simultaneously.
Having done my MPH before starting med school, I would highly recommend it. Going to public health school will teach you, in-depth, about things you will probably just scrape the surface of in med school (ie. epi/biostats/etc etc).