This is so that the donor site scar will be adequately covered up until the sutures heal. Also, the doctor will not tell you to get a haircut. In fact, when getting a hair transplant, the longer your hair is, the better it often works. It hides the sutures and eventually hides any scars you might have. It would do this by multiplying the hair a patient already has rather than using up the good hair that still exists on the patient's head. Hair cloning is done by taking stem cells, or dermal papilla cell, and cloning them in a laboratory setting. They are then multiplied and combined. The end result is an increase in the number of hairs available for hair transplant. Then, the follicular units are divided into individual hair grafts. This is done with a stereomicroscope. Inserting these micro-grafts is a very tricky business. Creating the correct angles is difficult. If the patient does not have straight hair, her curly hair must be inserted by rotating it so that it lies even with the curve of the brow that is being made. He must also be very artistic to achieve a natural look, especially at the hairline. The direction the hair grows, both on the front of the head and at the crown, are very important, too. The doctor must make the condition of the newly placed hair look like the patient's own natural scalp hair. The angle that the hair is put in determines how much it will stand up from the head. Most reputable doctors charge a fair price for the hair transplant surgery and so do not need to discount it. Another example is when you go in and the doctor or other people in his office will not take no for an answer. Any good doctor knows the decision is yours to make. 2. Try not to use a doctor who starts you off with a salesman or other person who has nothing to do with the health occupations. This can make you very uncertain about the wisdom of even getting a hair transplant. It helps to have a fair idea of what to expect. Unfortunately, there are hair transplant surgeons who do not take their position of respect seriously. Some doctors are even transplanting donor hair into areas where the patient still has hair.