Dr. Marie Haynes is completely obsessed with understanding Google's algorithm changes such as Google's Core Quality algorithms, the Penguin algorithm, and the Panda algorithm as well as Google Pena...view moreDr. Marie Haynes is completely obsessed with understanding Google's algorithm changes such as Google's Core Quality algorithms, the Penguin algorithm, and the Panda algorithm as well as Google Penalties. For years now, Dr. Haynes has been helping businesses learn how to improve their Google presence in ways that comply with Google's Guidelines.view less