Nasser Karimi, MD, PhD, MPH, is an oculofacial surgeon and a faculty member at IUMS. He has authored over 60 oculoplastic publications, including four book chapters and 12 international articles specifically on periocular rejuvenation. Dr. Karimi has served as a scientific director or lecturer at numerous national meetings and workshops. Currently, he holds the position of oculoplastics section editor in the official journal of the Iranian Ophthalmology Society.