I know how a natural hair transplant is performed. In the first stage, the doctor collects information about the patient. This can be old photos, hairstyles, hair direction, combing direction, and so on. All of this information comes in handy for creating the perfect natural look. More information https://novahairtransplantnyc.com/.
The channel opening process is one of the most important steps to obtain a natural look. The canals' density, distribution, angle, and direction will affect future hair growth. All of them must be aligned with microscopic precision.