I came on with Parallon/HCA as a TOG (The Outsource Group) employee. My employment with Parallon was a great experience. I learned a lot about the billing process; and built a great relationship with my team and management, and the customers/patients. Yes the position can be a bit difficult; but the management team is extremely supportive, and 100% behind you. They assist in the process of building strong teams by providing you the tools and update standards you need to stay up with the latest state related bi-laws related to collections and the medical field.