Thank you for your photos. The majority of the orthodontic cases we treat have braces placed on both the upper and lower teeth. This is because besides straightening your teeth, we want the upper and lower teeth to fit well when you chew.
In suitable cases, it is possible to do some filing down of the sides of the teeth to get enough space to align the crooked teeth. However, care must be taken as excessive filing of teeth can cause tooth sensitivity.
It is advisable to visit an orthodontist for a thorough examination and consultation on the best option to straighten your teeth.
For more information, please join us at our 'Smile.Sparkle.Shine' public forum at NDCS on 24th March 2018. http://bit.ly/2DQuCh6