"A monumental change in my life, along with a little divine intervention, is what inspired me to become a dentist. Now, I can't imagine doing anything else. Helping people improve their smiles is a way for me to help improve their lives."   What's keeping you from smiling with confidence? Dentures that don't quite fit? Missing or stained teeth? Loose teeth or crowns? Whatever the reason, Dr. Ann L. Ortega can help.