Does an MDT mean cancer?

Hi,

My dad has been pretty unwell with pneumonia and then a partially collapsed lung. 
He’s had an xray and a CT scan and they seemed to say that they thought he might have residual infection, and prescribed him some mucus thinning pills. 

He had a call today saying he’s got a follow up appointment with a respiratory clinic. I’m sure he said something about an MDT, and that they might want to do a bronchoscopy. 

If he’s been discussed at an MDT, does that mean he has cancer? We haven’t been told anything and I’m terrified.