Assistant Professor of reproductive health and midwifery at Varamin-Pishva Branch, Islamic Azad University, and researcher at Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences in Iran.

Sima Nazarpour was born in Iran.  She received her Bachelor's degree in Midwifery from Shahid Beheshti University of Medical Sciences in 1992 and received her Master Degree in Midwifery from Iran University of Medical Sciences in 1994. She received her PhD in Reproductive health in 2015 from Shahid Beheshti University of Medical Sciences.

Her PhD thesis title was "Study of Prevalence of subclinical hypothyroidism during pregnancy and assessment of the effect of Levothyroxine on pregnancy outcome of euthyroid pregnant women with positive TPO antibody" based on the Tehran thyroid and pregnancy study.

In September 1995 she was appointed as a faculty member of midwifery at Varamin-Pishva Branch, Islamic Azad University, and after receiving her PhD, received tenure as assistant professor in 2015.

She has held a number of administrative positions, including head of the faculty of Nursing and Midwifery and Director of the Midwifery Department.

She has several studies in the field of thyroid and pregnancy and her research interests include Reproductive endocrinology, especially in thyroid disorders, Iodine insufficiency, pregnancy outcomes, breast cancer, air pollution and maternal or fetal adverse outcomes.

She is also serving as investigator on research into thyroid and pregnancy at Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences.