Great Expressions Dental Centers

I had an overcharge on my credit card after signing a payment agreement to be billed $125 a month, I recieved a charge of $479 on my credit card the very next month. When I called back to inform the office manger (Maritza), she was very rude and refused to provide me her supervisor's information. After calling back for confirmation that this issue would be resoved, she hung up the phone.