I had a very poor experience with Dr. Rayant. He failed to remove "all" of an infection that I had in my root....oops!? Causing a delay in getting the implant done for 9 months. Once he remove the infection during the second surgery, he still place an implant that eventually failed. After seeing other periodontists to go through this a second time, I wish I would have gone to someone else. He costs a lot of money and zero results. He is constantly trying to upsell other unnecessary services, frenectomy, receding gum repair (my dentist said was absolutely unnecessary, etc. The other doctors in the group are all first class and highly recommended.