Please recommend a pediatric clinic in Suwon.

There are many pediatric clinics, but when I actually took my child there because they were sick, they only listened for a minute, prescribed medication, and even then, the child didn't get better.

The child isn't very young anymore, so I don't visit the pediatric department as often as before, but when I actually need to go to the hospital, the child doesn't get better easily, and the waiting time is too long~

Is there a good pediatrician who is easy to get medication from? Please recommend.