Start with the amount of remaining tooth structure
The right restoration depends on how much healthy enamel and dentin remain.
When a veneer may fit
Veneers can improve shape, color, and small gaps while preserving more tooth structure in selected cases.
When a crown may fit
A crown may be needed when the tooth is structurally weak, extensively restored, or requires full coverage.
Esthetics and function should be planned together
Color, gum line, bite, and neighboring teeth should be evaluated as one design.