In a day and age where beauty holds more importance than most humans would like to admit, anti aging medicine and other preventative measures have become quite in demand. And as a result, there also has been an increasing demand for the services of anti aging physicians. What are anti aging physicians? Simply put, they are doctors, too. However, they are doctors who specialize in the field of anti aging medicine. There are several boards and organizations in America that issue certifications to licensed physicians in order for them to be recognized as anti aging doctors.