The clinic where Joan Rivers was undergoing a throat procedure last week is under fire, because fans are blaming the staff for her death and are making it clear they're out for blood. Sources connected to the Yorkville Endoscopy clinic in NYC tell TMZ death threats have been coming in droves since Joan was rushed to the hospital last week. Some of the threats have included -- "If Joan dies, so will you," ... and ... "I hope you people die, you killed an icon." Reports say the clinic has been shutting down early on some days to send employees home and additional security's been hired. The NY Health Dept is already reviewing the clinic to see if a full scale investigation is warranted. Meanwhile, following Joan Rivers' death, the future of her widely watched TV fashion show "Fashion Police" is uncertain. Issuing two statements, E! said the network needed to mourn the loss of the sharp tongued comedian before a decision could be made.
