Welcome to Aurora Animal Hospital Our veterinary clinic is fully accredited by the American Animal Hospital Association, the nations leading accrediting body for companion animal veterinary practices, based on a quality review of our veterinary practice methods, pet health care management, facility and equipment in addition to a stringent evaluation of more than 900 standards in patient care, client service and medical protocols. Only 12 percent of small animal hospitals in the U.S. have achieved this accreditation.