Our Faculty Members, Asst. Prof. Dr. Mustafa YILMAZ and Assoc.Prof. Dr. Burcu KARADUMAN, Faculty of Dentistry, Department of Periodontology, were the chairman of the congress and Assoc.Prof. Dr. Burcu KARADUMAN was on the scientific committee. The studies presented at the 49th International Scientific Congress and 28th Scientific Symposium of the Turkish Periodontology Society are indicated in the table. We congratulate them and wish them success.