Is the hay fever treatment at the Korean medicine clinic effective?

I have quite severe rhinitis.

I have received various treatments at the ENT clinic, but I haven't gotten better.

I often see advertisements on the street for clinics that treat rhinitis.

Does the Korean medicine clinic treat with acupuncture or herbal medicine?

Usually, herbal medicine is said to be effective if taken within this year, right? The same goes for rhinitis, I suppose.

I want to get better quickly.