Sierra Robotic Hair Institute uses the revolutionary ARTAS ix System for our robotic hair transplant procedures. With the close guidance of Dr. Sierra, this technology uses ultra-precise robotics and algorithms to perform follicular unit extraction (FUE), yielding unparalleled results and many benefits. Dr. Rafael Sierra is a highly-skilled, board-certified surgeon with over 18 years of surgical experience. He is world-renowned for his strong hand in robotic surgery. His intensive research in minimally invasive and robotic surgery has resulted in multiple journal publications, and Dr. Sierra has presented at both national and international conferences for his unique expertise. He remains at the forefront of his field and has been voted Top South Florida Doctor for the past three years.