» Faculty Member » Dental Materials Dental Materials Dr. Tabassom Hooshmand DDS, PhD Professor Head Email: hoshmand@sina.tums.ac.ir Dr. Tahere Sadat Jafarzadeh Kashi DDS, PhD Professor Post-graduate Director Vice Head for research affairs Email: jafarzat@sina.tums.ac.ir Dr. Sima Shahabi DDS, PhD Professor Vice Head for education & international affairs Email: shahabis@sina.tums.ac.ir Dr. Farhad Shafiei DDS, PhD Assistant Professor Email: faradental@yahoo.com Dr. Marjan Behroozibakhsh DDS, PhD Assistant Professor Email: behroozibakhsh@sina.tums.ac.ir Dr. Reza Masaeli DDS, PhD Assistant Professor Email: r-masaeli@sina.tums.ac.ir