Isu Station Seoul Union ENT Clinic

I was being treated at another hospital for a cold with runny nose and coughing, but my condition wasn't improving, and I was losing my voice. So I urgently researched this hospital and visited. I'd lived near the hospital for decades, but I hadn't even noticed it until I visited for the first time. Less than a week after starting treatment, my voice started to return.

The doctor seems a bit old and not very friendly, but... I plan to only go to this ENT clinic from now on~~