Hey Georgetonians! ISO of a good dentist/ortho in GEORGETOWN. I was told by Castle Dental I did not qualify for Invisa-lign, but told me I had to wear head gear and full braces for 18 months. I'm sure it's insurance related, and I know Invisa-lign is not insured. But, I'd like to see a dentist who will give me that option. Appreciate your help!