22.09.2025 14:01
In the Bafra district of Samsun, it was revealed that Dr. Serdar Kıyak, who was arrested on charges of 'intentional murder' of his wife and child and attempted suicide in prison, had been having an affair with a psychologist who had been working at the same hospital for two years. Following the prosecutor's instructions, teams that conducted a search at Kıyak's wife's house took the diary they found under investigation.
While the investigation into the suspicious death of Gülşah Karaman Kıyak (34) and her son Poyraz (1), who were in a car that plunged into the Kızılırmak River in the Bafra district of Samsun, continues, a diary belonging to the woman was found during a search of the house. The diary has been taken for examination, while Dr. Serdar Kıyak, who was arrested on charges of premeditated murder of his wife and child, and who attempted suicide in prison, is undergoing treatment.
The accident occurred on September 12 at around 18:00 on the road to the Altınkaya Dam in the Asar neighborhood of the district. The car driven by Dr. Serdar Kıyak plunged into the Kızılırmak River. Health, fire, and gendarmerie teams were dispatched to the area upon notification. The teams reached the lifeless bodies of Dr. Kıyak's wife Gülşah Karaman Kıyak and their son Alperen Poyraz Kıyak. It was learned that Serdar Kıyak's condition is stable. The lifeless bodies of the mother and son were taken to the morgue after an examination at the accident site. In his statement, psychiatry assistant Dr. Kıyak reportedly said that his wife and daughter were asleep during the accident, and that he was looking at the navigation system when he lost control. An investigation has been launched regarding the accident.
NO TRACE OF BRAKING FOUND
In the investigation conducted by the prosecutor's office, it was determined that Dr. Serdar Kıyak had his wallet and mobile phone with him after the incident. Witnesses stated that Kıyak was waiting on the side at the time of the incident. It was reported that Kıyak did not call 112 after the incident. It was learned that no traces of braking were found in the area where the accident occurred.
HE WAS IN A RELATIONSHIP WITH ANOTHER PERSON
On the other hand, it was learned that Gülşah Kıyak had sent voice and written messages to her close friends, stating that her husband would harm her and that she was being threatened. The investigation file included information that Dr. Kıyak had a relationship with psychologist D.C., who works at the same hospital, and that they had constant arguments because of this, and that the suspect was using psychiatric medications.
HE ATTEMPTED SUICIDE
Dr. Kıyak was detained on charges of 'premeditated murder' after the funeral of his wife and child. The suspect, who exercised his right to remain silent at the gendarmerie, was arrested by the court after giving contradictory statements at the courthouse. A few days after his arrest, Dr. Kıyak attempted suicide by hanging himself with a rope in prison and was subsequently transferred first to Bafra State Hospital and then to the Psychiatry and Neurology Hospital. His treatment is ongoing there.
A SEARCH WAS CONDUCTED AT HOME BY INSTRUCTION
Meanwhile, after the events, Gülşah Karaman Kıyak's family went to their daughter's house. The family reported the situation to the authorities after finding all the doors in the house locked. In the house, which was searched upon the prosecutor's instruction, a diary belonging to Gülşah Karaman Kıyak was found. The diary has been taken for examination as part of the investigation.