Assure a Smile: Practice headed by Miami dentist Ted Herrmann. Delivering superior quality of service for 20+ years. General dentistry, cleanings, safe mercury removal, Miami Invisalign, & more! At Assure A Smile, we are dedicated to improving patient experience with unparalleled service and knowledge. Visit our office to experience holistic dentistry firsthand, and leave with the knowledge needed to create health teeth and gums for life. We treat children of all ages, teens, young adults, and adults.