Dr. Longo completed undergraduate studies at The University of Texas in Austin, followed by a graduate medical degree from The University of Texas Medical School at Houston in the Texas Medical Center. Dr. Longo served his internship in Internal Medicine at Baylor University Medical Center in Dallas. Afterward, he returned to Houston for a residency in General Ophthalmology and eye surgery. Dr. Longo returned to Dallas for fellowship training in Plastic and Reconstructive Surgery of the Eyelids and Ocular Adnexa and has focused his entire practice on this highly specialized field. He is an active member of various medical organizations and participates in continuing medical education through both the Texas and Houston Ophthalmological Societies, Harris County Medical Society, and the American Academy of Ophthalmology to keep up to date.