Well I think it is a very good idea to include orthodontic treatment in treating periodontaly compromised teeth.as an example you can look at Essix appliances which are clear polyurethene appliances and are almost invisible.The option of clear alligners is also available now in india which can correct the minor to moderate tooth movements in adults and children alike but more important for adults and periodontally compromised cases.
It requires a little more councilling on the part of the dentist but the patient remains grateful all his life.
One should not forget though that such cases generally require a permanent retention.The appliances like essix can easily be handled by general practitioners.If you have any queries you can ask me.Also please go through the web site of Essix at http://www.essix.com.