Teeth retainers are removable dental devices that fit over a person’s upper or lower teeth. They keep someone’s teeth in their correct alignment, often as a follow-up to braces. After teeth ...

Invisalign is an orthodontic process in which teeth are gradually straightened using a series of custom-fitted, clear aligners. The aligners can be removed for eating and hygiene, and are less ...

Dr. Teresa Yang is a general dentist and dental writer. In today’s managed care and insurance-driven world, she started and developed two practices from scratch where she treated patients for over 30 ...