I am gradually resolving my chronic rhinitis with Dr. Choi Ki-yong at Yonsei Euteum ENT Clinic in Yuseong-gu.

There are two doctors, but I continue to receive treatment from Dr. Choi Ki-yong. He came to see me as a guardian once before, and I'm also seeing him. He explains things thoroughly. He listens to my symptoms, and if anything seems suspicious, he conducts additional tests and lets me know.
I didn't have a cold, but I went to the hospital because my nose was stuffy on one side and my throat hurt on one side. I didn't have a fever, so I thought over-the-counter medication would help, but it didn't get better even after taking it for over a week.
After listening to my story, the doctor examined my throat and nose, and prescribed allergy medication, saying that I had some swelling, although it wasn't much. He also suggested that I might have reflux esophagitis, and told me to check if the symptoms worsened after eating.
I'm still taking medicine and I'm getting better little by little.