Gaps in between front teeth can be corrected in two ways.
1. With Orthodontics i.e either with braces or removable appliances.
2. With Prosthetics either Esthetic composite laminates or Ceramic laminates/ Crowns
With Orthodontics the treatment is somewhat slower but it is the treatment of choice at your age.
Next Steps
Visit the dentist to get a thorough check up.
Health Tips
Weigh the risk/ benefit ratio of both the line of treatment before you chose any.