I would say, no, no and no.
As far as I know, there is nothing like the podiatry that's practiced in the U.S. outside of the U.S. Anything remotely connected to podiatry outside of the U.S. is called chiropody and cannot be used in this country.
Think of it this way, too. MD's from other countries can't use their licenses here. Do you think a podiatrist could do it?