Dr.Rassman,
I’m 22 and have been taking propecia since I’ve been about 19. It has definately slowed or stopped my hair loss, but I am still pretty unhappy with my hairline. I don’t think I would need a very large scale hair transplant at this point, my hair is only thin in the front, and I was wondering whether you thought it would be a very bad idea to get a transplant at my age and given the circumstances.
For starters, please see Hair Transplants in Young Men.
As you see from this previous response, I do not have a problem transplanting a man of your age. It is important to read and understand the above link and we would have to develop a relationship. When both of us are comfortable with the analysis and the depth of understanding I require, then we can consider a hair transplant, provided it is indicated and not harmful to you.