I Am 21 Years Old Can I Go for Hair Transplant? (photo)

All the recommendations you have gotten are correct.  You should wait until you hair loss pattern becomes stable.  Then the true nature of the loss can be evaluated and potentially treated.

Dr. ES

There are many methods of hair transplantation.  Wanted them RFUE and another can be a surgical flap.  Grafts can be taken with as few as one hair follicle or multiple follicles.  The quality of the hair, the number of follicles per unit and the location in which the hair is to be placed are all important determinants in the final result.  While it is a common misconception that hair can and should be taken from any location, taking appropriate hair from an appropriate location is key to success.  For instance, one cannot always use hair from a beard to replace a frontal hairline.  The orientation in which Harris placed is also important.  If the frontal hairline is being created then it is important to make sure that hairs are aligned in the correct orientation.  The way the hair is also laid down, for example a staggered pattern versus a straight line will also change the quality of the result.  You should certainly visit with a surgeon who does many of these types of transplantations as well as offers multiple options for hair restoration.  The cost can vary by geographic locale.  In general they can arrange from $7000-$25,000.  When you go over consultation ask for before and after photographs.