Developments in the death investigation of Giorgos Mazonakis

The investigation into the death of singer Giorgos Mazonakis has intensified following the detention of two doctors, Ilias Theodoropoulos and Ioanna Gaka, who operated a medical practice in Kolonaki. On October 9, 2026, the 19-year-old daughter of the suspects testified before the 32nd regular interrogator, confirming that she had undergone plasmapheresis performed by her mother in two phases. During the session, she admitted to calling the emergency services (EKAB) on the day of the singer's death but stated she did not see him. The defense for the doctors previously claimed this procedure was safe, while the prosecution notes that substances such as propofol and midazolam were found in the victim's blood.

Financial authorities, led by Charalampos Vourliotis, have ordered the freezing of all assets belonging to the doctors, including a safe deposit box in Kolonaki and potential offshore accounts containing millions of euros. The investigation is now expanding to examine potential fraud, illegal practice of medicine, tax evasion, and money laundering. Legal representatives for the Mazonakis family are awaiting final toxicological results from a specialized laboratory in Germany, expected by the end of the week, to determine the exact cause of death and confirm that the substances involved were not for home use.