 I had some pretty extensive root canal done when I was younger. It was done incorrectly. I also have issues with not deadening all the way. Dr. Bob really tried to figure out what was going on and give me different medications and different things that would help me so that I wasn't feeling the pain of the dental work and the anxiety that I had. I would absolutely recommend Dr. Bob and Horizon Dental. There's a Horizon Dental Care, gj.com.