Article content “I would say the physicians have had to make the tough decisions, which then lead to us having to make tough decisions,” Calgary Foothills Primary Care Network executive director Darren Caines told councillors June 28. We apologize, but this video has failed to load. Try refreshing your browser. Primary Care Network outlook not ideal Back to video Set to close by January of next year, the April announcement from the Calgary Foothills Primary Care Network (PCN) cited “the changing environment, including the pandemic” as reasons for the closure. The PCN says that 50 per cent of doctors at the clinic have or are planning to depart.