Royal Dentistry of Grayson 2594 Loganville Hwy Ste 102, Grayson, GA 30017 (678) 672-1590 Having a reliable dentist is vital for your oral health. When hunting for a new dentist, there are many factors to consider. First, ask for tips from family. You can also check online testimonials to get a clearer idea of different dentists in your community