I had a weird experience at a dentist office and am not sure what to do regardin!

I had a weird experience at a dentist office and am not sure what to do regarding this situation.?

the dental assistant was completely unprofessional, but not at all rude to me. she started slamming and banging the mouse button keys on the laptop when it wasn't doing what she wanted. Being married to a geek I cringed as she was doing this and cursing saying, "F**k". She was opening sterilized items without gloves and one of them fell on the floor and she was playing with it and put it on the counter in it's peg hole. Now, i don't know if it was a drill bit, but it was a short metal object and slightly bigger in diameter and half the size of an ordinary needle. I didn't appreciate having garlic breathe being breathed into my face as she was taking dental xrays. I didn't care to hear that her and her husband fight. I think what bothered me the most of seeing her dropped that small object on the ground and put it next to all of the other ones. what should i do?

Have a talk with the doctor. They have every right to know what is happening in their office. The employees are a direct reflection of them and their business. Make sure you tell them how it made you feel.