Always got something to say? Want to submit a review of Dr P Osborne - The Greyswood Practice in Lambeth? Share your experiences and help build a directory of the best gp practices in Lambeth by adding a Dr P Osborne - The Greyswood Practice Lambeth review. If Dr P Osborne - The Greyswood Practice Lambeth is your business, then claim it now. Business owners who claim a business can update the description and add new tags and photos.