Ulsan Hana ENT Clinic~

I heard that many people with one-sided issues or snoring go to Ulsan Hana ENT Clinic for surgery.

Is this a genuine review or an advertisement? It's said to be famous, so can I trust it?

I heard that many people have gone there, so I wonder if any Cashdoc members have visited or had surgery there before.

My son's snoring is severe, and one of his tonsils seems to be much more swollen compared to my other son.

I am considering whether I should undergo surgery.