A good trichologist will be a great boon for solving all your hair problems. When you visit a trichologist be frank and clear about your hair problem and the result that you are expecting. If you are looking for excessive hair removal from the face then talk about how you expect your skin to look after hair removal, how much time will the
results take the time to show and what kind of aftercare you will have to undertake.
If you are going to a trichologist for hair fall treatment then ask him about the options available for you , how long they will be effective for, will you need to repeat them and if there are any side effects.