Hair transplant surgery is the process of taking hair follicles from another area and transplanting them to the missing area. Surgery usually takes 4-6 hours and the patient is performed under anesthesia. After surgery, the patient will have a short recovery period and the transplanted hair follicles will start to grow again after about 3-4 months. There may be some risks that need to be carefully monitored and it is best to consult with a surgical specialist prior to surgery.