Dr. Khoury has performed thousands of LASIK procedures worldwide. In 2000, he established the Division of Refractive Surgery at the American University of Beirut and later became the first MENA (Middle East and North Africa) ambassador to WaveLight Laser Technologies AG, Erlangen, Germany, in 2002. Dr. Khoury is a diplomate of the American Board of Ophthalmology and belongs to several ophthalmological societies. He has presented dozens of scientific papers both nationally and internationally and has several peer-reviewed articles and book chapters to his credit.