Brought my dog in recently to be examined because ...

Brought my dog in recently to be examined because of her unusually lethargic mood. Assumed it to be dehydration, but thought better safe than sorry. With fluids her mood returned to normal and I went to pick her up after a nights stay. Upon my arrival, and after a hefty bill, the techs claimed my dog bit one of the employees and expressed that we would be liable for incident. They were unable to diagnose the problem, saying it was some sort of kidney related issue; and went on to suggest that my dog could have ingested marijuana. Extremely disappointed that a group of "professionals" could make such an assumption with absolutely no basis to back it. AVOID this place.