Translation:Mishnah/Seder Nezikin/Tractate Avodah Zarah/Chapter 2/2

English Translation
 One should accept from them (gentiles) healing for property, but not healing for a person. But one should not have his hair cut by them under any circumstances; the words of Rabbi Meir. And the Sages say, 'It is permitted (having a gentile cut a Jew's hair) in public, but not in private. 

Explanation
עבודה זרה פרק ב משנה ב