Chris O'Brien Lifehouse | 9,545 followers on LinkedIn. When it comes to cancer care, choose hope | Chris O’Brien Lifehouse is a not-for-profit, comprehensive cancer hospital. From screening to prevention, diagnosis, treatment and wellness, we specialise in advanced care for patients with cancer, including the most rare and complex cases. Each year we treat over 57,000 patients from across Australia, using the latest technology in a modern, purpose-built hospital.