Dr Papakonstantinou Euthymios is a Periodontist with private practices in Neos Kosmos and Nea Smyrni. He holds a PhD in Periodontology from the "Victor Babes" University U.M.F.T. in Romania and is a graduate of the Dental School of the same institution. Concurrently with his doctoral thesis, he worked at the General Hospital of Aigio and participated in postgraduate training programs in implants. At his clinics, he offers a wide range of services including preventive dentistry, cosmetic dentistry, implants, periodontology, endodontics, and oral surgery. He is a member of the Athens Dental Association and continuously participates in and attends seminars, conferences, and workshops related to dental science and its advancement.