Francis S. Mah, MD, graduated with honors from Dartmouth College, and at the top of his medical school class at the Medical College of Ohio. He completed his residency, chief residency, and fellowship in cornea, external disease and refractive surgery at the University of Pittsburgh, The Eye and Ear Institute. Dr Mah joined the faculty at the University of Pittsburgh, Department of Ophthalmology and Department of Pathology. He is currently the Medical Director of the Charles T. Campbell Ophthalmic Microbiology Laboratory and the Director of the Clinical Vision Research Center in the University of Pittsburgh Medical Center. He is also the Clinical Director of the UPMC Eye Center in Wexford, PA.