Billing is a real problem. Got an e-mail notice on 12/5/14 about a bill due on 1/4/15 for services rendered in 2013. This is the first time we received a bill for these services. One of the staff told us that it takes a long time for insurances to pay their share and that they cannot bill us until they have heard from the insurance company. Apparently someone in billing turned us over to a collection agency! Got the e-mail notice of the bill on 12/5/14 and got the mailed bill on maybe 12/6/14 or 12/8/14 and by 12/12/14 we have received two calls from a collection agency! All of this for a bill that is not due (per their website) until 1/4/15. Go somewhere else if you value your credit rating!!