Dentist Roll up in the UK

I am in the real estate and construction industry in the uk.
My business partner and I started our business together with he sole intent of leveraging our business to get into acquisitions.
We've decided that dental practices look quite appealing.
We have no experience in the industry and but plan to partner with industry professionals who can advice.

Does anyone here have any insights good and bad on buying these businesses in the UK?

Thanks in advance.