Dr Gerlach seems to be concerned with generating money for his business more than anything else. I had 2 fillings done. Both has problems. I cannot chew with those teeth. I have sensitivity issues. I do not know what he did, but he did not do a good job. Oral evaluation, x rays and 2 fillings costed me over $1000.00. When I told him that I had sensitivity issue, he said you need to get the pulp removed so you will not feel pain. This was his solution. He also said I needed deep cleaning which is $1200. I got suspicious and went to a periodontist. He told me I had gingivitis and a regular cleaning would take care of it. The periodontist told me that I would not need deep cleaning. So Mr Gerlach was trying to rip me off and take my money. Beware.