Oral cancer can have a devastating effect on your smile, and if it is left untreated, it can even be fatal. Our dentists, Dr. Dan Laizure and Dr. Sam Castillo, will give you an oral cancer screening in Walla Walla, Washington, during your routine cleaning and exam. But in between visits, you should call Walla Walla Dental Care at (509) 525-4833 to schedule a screening any time you notice something abnormal with your oral tissues.