A McMinnville police officer was attacked by a dog while answering a disturbance call, leaving the lawman recovering and two dogs in custody under observation.The officer, Toby Lewis, suffered several bites from a Great Dane to the arm and back and was treated at River Park Hospital. He is expected to make a full recovery.Lewis was answering a disturbance call on Bybee Branch Road when he was attacked by a Great Dane. When back-up arrived, he revealed the injuries he had suffered.