SARGODHA: A quack was booked for impersonating himself as a doctor here on Wednesday. According to official sources, a team of the health department headed by Deputy District Health Officer Dr Irfan Ahmad raided in Chak No 46-SB where Muhammad Ashraf had been running a clinic as a doctor for a long time. The team sealed the clinic and registered a case against the accused and sent Chalan to the PHC for action.