My teeth are very brown and I tried to visit the dentist they told me that they can never be white again, what can I do?

Very brown teeth usually do not bleach well.  If bleaching does not meet your expectations then porcelain veneers are a great alternative.  With porcelain veneers you can cover dark brown or stained teeth and also improve shape and correct any crooked teeth at the same time.

Relax, there is a solution for you, but which one you choose depends on how dark your teeth are and how whiter you want them to be.A blanket statement that your teeth can never be white again is unfounded.First, try teeth bleaching, either the take home tray bleaching or the in office Zoom bleaching.  This is a great way to whiten teeth that aren't too dark.If they are dark, or if the whitening doesn't achieve your goals, then you should seek an experienced cosmetic dentist and discuss either direct composite veneers or porcelain veneers.Check out the web link below that shows how teeth are whitened with veneers.