Dr.Zaher Altaqi obtained his DDS degree from Syrian Private University (SPU), College of Dentistry in Syria. He granted his Post-Graduate master degree in Endodontics from Damascus University, College of Dentistry, Syria. He is a member of Syrian endodontics and operative dentistry Society (SES).He is an editorial board member of International Dental and Medical Journal of Advanced Research. He lectures internationally in many countries about the clinical approach to Microscopic Endodontics, his private practice is limited to microscopic endodontic treatment and restorative dentistry. He has an interest in microscope ergonomics and documentation.