Professor of Ophthalmology: Imam Hossein Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, 2019-present
Associate Professor of Ophthalmology: Imam Hossein Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, 2010-2019
Assistant Professor of Ophthalmology: Imam Hossein Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, 1992-1996, 2004-2010
Assistant Professor of Ophthalmology: Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, 1992-2004
Head of Ophthalmology Department: Torfeh Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, 1996-2004