Hi l use Severn Edge vets at Much Wenlock. They are listed on the recommended vets but Rob, the vet I used to see has since left. The vet i mostly see there now is Ingrid, who is very good with piggies and passionate about them. She is a very good surgeon and has successfully operated on three of my piggies in the last year or so but none of these were spays and I don't know what her experience with spaying is but it would be worth speaking to her. I believe there is also a piggy vet at the Bridgnorth branch called Lucus who is very good but I don’t have personal experience there other than for out of hours.