I'm not sure if he will cover that area, but Robin Harding is very good. He's on the EDT website, but his number is 01948 830365 if you can't find him. You might be too far for him though.
I was going to suggest Robin, he's fab. I'm sure he'd be able to do yours as he comes out for mine and my sister's and we're in Burtonwood so not too far from you :)
ivan stockdale is the calmest and best dentist i know. he lectures at leighurst animal hospital so he might see you although he rarely takes on new customers. just type his name into your computer and you will find his number.
I'm another one with a thumbs up for Robin Harding. I used to have Ivan Stockdale who is excellent, but it is very difficult to get an appointment with him, you have to book months ahead even if you are a regular client.