Doctor Hamam is an Associate Professor of Ophthalmology at the American University of Beirut. She is the director of the residency training program and the medical retina fellowship training program. She started the first uveitis specialty referral service in Lebanon in 2008. Doctor Hamam is an active member of the American Uveitis Society, an active member and an ambassador to the International Uveitis Study Group and a member of the MEACO Uveitis Society. She has organized and lectured on uveitis in many national and international conferences and scientific meetings. She is involved in multiple research projects on ocular inflammatory and infectious diseases and she published more than 40 scientific publications in the field on locally and internationally relevant topics.