Asclepios, the first physician-demigod in Greek mythology, was born in Thessaly of the God Apollo and Coronis, a mortal mother. Asclepieia were healing sanctuaries dedicated to Asclepios. Asclepieia were located throughout the Eastern Mediterranean area, in ancient Greece and the Roman world. Travelers from all over the Mediterranean area seeking healing made pilgrimages to the Asclepieia, the early forerunner of "medical tourism".