Aspen Dental has been a thorn in my side since 2007. After going in for a root canal I was billed over and over for the root canal. Long story short, they kept submitting the WRONG tooth to the insurance company! I went in for the mold for the crown and cancelled it when I got home. The girl at the desk said she would take care of it. Guess what, SHE DIDN'T. they called me to come in for the crown. I told them I had cancelled it the same day . Well, I was told I still had to pay for it. After arguing with the financial women over the situation, she then was wheeling and dealing with me to make a payment. They kept getting lower. I refused, I was not going back to their office. They made the mistake. Well a year later I get a call from a collection agency, I end up paying a small amount to get them off my back. Unfortuantly it is my word against theres. 2011- I am getting calls from another collection agency trying to get 979.00 from me. I call the office and they have yet to be able to tell me what they are billing me for. I have called the office three times to talk to the office manager and have yet to hear back. I would highly recommend not going to them. The office staff are unreliable and non proffessional.