Would you like to submit a review of Dr A Barnes - Holmwood Corner Surgery, Merton? Share your experiences by writing a Dr A Barnes - Holmwood Corner Surgery Merton review and help build a directory of recommended gp practices in Merton. If Dr A Barnes - Holmwood Corner Surgery Merton is your business, why not claim it today! Business owners who claim a business can easily add new tags, photos and update their listing.