In order to determine your specific needs, a dentist will completely evaluate your mouth. This will likely include:
Impressions of your teeth, from which models are made (these are useful for the doctor, and will remind you exactly how your teeth looked before correction).
Photographs of your teeth, face, and smile
X-rays of your head and teeth
Your medical health history and dental health history
The doctor will then carefully evaluate your specific needs and provide you with a treatment plan for correction. Following the recommended plan is important for proper correction.