He is working as a Researcher of Department of Community Medicine,School of Medicine, Iran University of Medical Sciences, Crossroads of Hemmat and Chamran Expressways 15875-6171, Tehran, Iran,. He is a recipient of many awards and grants for his valuable contributions and discoveries in major area of research. His  research interests, as a senior faculty lie in Major areas of Study. He is the Editorial Board Member of many peer reviewed journals and her area of expertise, as a faculty credits his with many publications in national and international journals. He is committed to highest standards of excellence and it proves through his authorship of many books.

 Plant sciences