Lesya Vasylivna Segeda is a second-category dental therapist. She graduated from M.I. Pirogov Vinnytsia National Medical University in 2001. She underwent specialization courses at Odessa National Medical University, Faculty of Postgraduate Education, in interdisciplinary preparation of the oral cavity for prosthetics – thematic improvement. She is a member of the Ukrainian Dental Association. She provides a wide range of medical services: emergency care, treatment of uncomplicated and complicated caries (pulpitis, periodontitis), and uses local anesthesia. She utilizes diagnostic techniques including dental radiography and interpretation of panoramic dental images. Treatment is conducted under local anesthesia, employing photopolymer materials, endomotors, apex locators, and the rubber dam system.