Dr Heiko Atna graduated from the Faculty of Medicine of the University of Tartu and continued his education in Germany and Finland.

After graduating from the Faculty of Medicine at the University of Tartu, Dr Heiko Atna worked in Finland as an emergency medicine doctor, and seeing various traumas led to the decision to enter the residency of reconstructive and plastic surgery. Dr. Atna also works in North Estonia Medical Centre Foundation in this field.

Since 2019, Dr Atna has been working as a plastic and reconstructive surgeon at the Kotka Private Hospital Plasticsurgery Center.