If I become a Dental specialist, or a health care specialist where will I most likely be sent for a base?

After AIT for either a health care specialist or a dental specialist, what army bases could i be sent to and where in the world? Would I be just staying in the U.S. or would I be leaving the country? I mostly want to become a health care specialist (68W). Thanks so much you guys! :)
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Everywhere the Army goes, so go the medical folks. There are Troop Health Clinics and Hospitals at nearly every installation the Army has (one of either or both). You could end up stateside, Europe, Asia, Central America, or the Middle East.
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