My facial flushing isn't very severe, but would it be better to go to a dermatologist?

My facial flushing isn't very severe, but would it be better to go to a dermatologist?

My facial flushing tends to be a bit worse in winter than in summer.

It seems like my facial flushing gets worse or worse depending on the temperature difference.
It's not that bad, but once it catches my eye, it subtly bothers me.

Would it be much better to go to a dermatologist than to consistently use products?

I would appreciate advice from anyone who has experience receiving treatment for facial flushing.