Dr. Yahya Tosun is a highly accomplished Orthodontist with over 35 years of experience in the field. He graduated from Istanbul University, Dental School in 1984 and went on to earn his PhD in Orthodontics from Ege University. He has been a professor and clinical consultant in orthodontics and a member of the council of education at the faculty of Ege University. Dr. Tosun has published numerous articles in national and international journals and has lectured extensively on Orthodontics in Turkey and abroad. He is the author, co-author, and editor of several textbooks on Orthodontics and has a particular interest in adult Orthodontics, invisible braces, and early orthodontic treatments. He is a member of several professional organizations, including the American Association of Orthodontists, the World Federation of Orthodontics, and the Turkish Orthodontic Society.