Yeonje-gu Yeonsan Forest Internal Medicine Clinic offers prompt flu treatment even on Sundays.

I had the flu, so I went to a nearby clinic. First of all, it's relatively new, so it's clean, tidy, and spacious. The nurses are friendly, and the doctors are also very helpful. They even have Sunday appointments, which is perfect for those in a hurry. I got an IV drip for the flu, and it was nice that they had one person per room, and I didn't feel disturbed. The space wasn't too cramped, either. They explained everything thoroughly, and they even came by to check on me every now and then, making it the friendliest clinic I've ever been to. The only downside is that there's only one doctor, so the wait can be a bit long. I think that's because they also do checkups, but other than that, I liked everything about the clinic.