A physician himself, please watch the video to learn why G.A. traveled all the way from Geneva, Switzerland for his Pterygium surgery with Dr. J. Alberto Martinez and Visionary Eye Doctors. With a progressive pterygium encroaching on his pupil, G.A. felt it was important to explore all of his options to find the best and most experienced surgeon. G.A. reached out to a few physician colleagues at the highly esteemed National Institutes of Health (NIH) and they referred him to Dr. Alberto Martinez, as one of the top pterygium surgeons in the world.