Our team

Viktor Levčenko
   

Managing Director | Smile Design Studio

In 1989, Viktor earned his diploma as a dental technician and has since worked in various dental laboratories and clinics. Since 2000, he has regularly attended seminars in Germany, France, and other European countries. In 2007, he graduated with a Bachelor’s degree from the Interregional Academy of Personnel Management (Kyiv), specialising in Commercial and Labour Law.

Today, he leads the BioDent clinic as Managing Director.
His expertise includes all-ceramic aesthetic restorations, galvanic technology, and implantology. He has over 30 years of experience and is a member of the Czech Chamber of Dental Technicians.

Harun Ulusoy 
      

International Patient Director | Smile Design Studio

Graduated from Selçuk University in Turkey in 2018 with a degree in Mapping and Cadastre.

Plays an important role in supporting international patients at BioDent Clinic and coordinating their treatment process. Ensures effective cooperation between patients, doctors and the dental laboratory, with particular attention to clear communication, well-coordinated treatment stages and a high level of organization.

Roman Iakimovich
       

Dentist | Smile Design Studio

Graduated from Medical University in 2014. Has been a member of the Czech Dental Chamber since 2022. Studied new perspectives in aesthetic dentistry under Professor Albert Vening, Galip Gürel, and other lecturers. The doctor regularly attends advanced training courses in various fields, such as:

“Three-dimensional cone beam computed tomography in outpatient dentistry, maxillofacial surgery, and otorhinolaryngology”, “Fundamentals of clinical gnathology”The main criteria for successful work are precision, empathy, and mutual understanding with the patient. He provides care in Czech, English, and Russian.

Naufal Zavrazhnyi
      

Dentist | Smile Design Studio

He graduated from medical university in 2013. He is an experienced dentist specializing in dental surgery and implantology. In his practice, he focuses on demanding surgical procedures, extractions, and preparing patients for prosthetic treatment according to modern international standards. He has been a member of the Czech Dental Chamber since 2023. His work combines high precision with an individual approach and an emphasis on patient comfort. He provides care in Czech, English, and Russian.

Michal Kosteniuk
       

Dentist | Smile Design Studio

Dentist Michal Kosteniuk: graduated in 2008. He focuses primarily on dental surgery (he holds a certificate in dental surgery) and periodontology (he holds a certificate in periodontology), implantology, and digital dentistry. He also specializes in prosthetics and pedostomatology. He provides care in Czech, English, and Russian.

Member of the Czech Dental Chamber.