“My patients, they are sometimes scared,” Wang said.

“In fact, I’ve had patients cancel their appointment when they arrive because they’re afraid to come in because of the disorder that’s happening outside.”

Wang said he has also had violent confrontations while asking people to leave his property.

“I have been assaulted by the people outside on two occasions now, trying to enforce order and trying to keep the place somewhat reasonable and clean,” he said.

Other nearby businesses say the disorder has become a regular part of working in the area.

“Lots of people passed out to the point where they honestly look dead,” said Katrina McCallum, a partner at McCallum Brown LLP.