I received excellent treatment from Dr. Mueller until the point when I needed advice on the headaches caused by a biteguard she prescribed for me. She told me I could call for advice any time but when I did, I received no response. I was heading out of the country for a few months and didn't want to go without know what to do about the dental related headaches. I never received a return call and when I wrote a letter from abroad explaining my concern, I was dropped from her practice (through intervention by her husband who shares her dental offices). I have never experienced such unprofessional (not to mention uncaring and rude) care in my life.