ISIS claims responsibility for assassination a doctor in Deir Ezzor

ISIS claimed responsibility for assassination the surgeon, Abdullah Al-Mofdi, in Deir Ezzor countryside, a few days ago.
And the organization published paper posters in eastern Deir Ezzor regions, in which it adopted the assassination of the doctor, accusing him of treason and complicity with the Syrian Democratic Forces, “SDF,” as he treated the wounded, whom the organization described as apostates.
Unidentified gunmen on a motorcycle targeted, with pistol shots, the surgeon doctor Abdul Mufdhi in front of Al-Kindi Hospital in "Al-Tayana" town in the eastern Deir Ezzor countryside, killing him instantly.
And local sources confirmed that the doctor is 40 years old, and is considered one of the first doctors to join the ranks of the Syrian revolution, and he worked voluntarily in treating the injured in field hospitals, in “Mohassan, Buqrus, and Deir Ezzor towns.”
He is one of the first who involved in the settlement process conducted by the regime Recently in Deir Ezzor Governorate.
It is noteworthy that the doctor is from Al-Salihiya town in Deir Ezzor countryside, and he is a father of two children, and is known for his expertise, and he hasn’t left Syria since the start of the revolution there.