This may mean the doctor does not have much experience to brag about. The pictures should be of good quality so that you can really see what kind of job was done. Next, ask for names and phone numbers of patients the surgeon has treated. A doctor who has done many successful hair transplant procedures will have a list of people willing to talk about their experience. Up-to-date techniques for hair transplant use only the follicular unit and not a large amount of surrounding tissue for the donor grafts. This cuts down considerably on the amount of pain experienced. The procedure is minimally invasive now, so that no more of the scalp is disturbed than is necessary. Then, the hair transplant doctor pulls the skin together where this was taken out, and stitches it together. Finally, the micro grafts will be finished by being divided into individual grafts by using a stereomicroscope. The surgical team will make a variety of grafts from eight-shaft mini grafts to one or two shaft micro grafts. If you have lost your hair due to genetics, or a family history, you will likely be a good candidate for hair transplant surgery. Men who have hair loss in their families usually have a good idea of the way the baldness pattern will play out. Your relatives may have had hair that went bald into a horseshoe pattern and held at that stage. Those who accept their baldness may have a healthy psyche, but they are slightly out of step with the rest of the world. 2. The procedure is permanent. If you decide you do not like the results, it is not as simple as taking off a wig to change your hair. You would have to go through many surgeries and your head may never look the same. Improvements were made in hair transplant surgery in the 1980s. Mini-grafts were better, but they still had the appearance of plugs, albeit smaller plugs. These were made up of 5-8 hairs each. This size of plugs is still being used by some surgeons even today. As time has gone by, the graft used by most surgeons has gone down.