To the west of Guanglu Cinema, next to Guaibazi Building, is Shenhe Sixth Hospital Branch of Shenyang Aoxin Stomatological Hospital. Aoxin is one of only three stomatological hospitals in Shenyang (the other two are stomatology of medical university and stomatology of city), and the others are clinics. Moreover, the level of doctors in the Sixth Hospital is relatively high.
You can choose these two places, both of which are of high standard. There are also small alleys around other small clinics, so I don't recommend it to you. You decide for yourself!