Yes, I do. I work with professional genealogists in the countries involved since they have the immediate knowledge and expertise regarding local rules/laws/regulations relative to vital records research and who can obtain them.
While I would like to say I can work anywhere in the world, the reality is there are countries that consider vital records not for public purview or research. If you have a case requiring international genealogical research, probate research, estate research, or other research, I will check the availability of records accordingly and let you know if I can access them or not prior to accepting your case.