Had implant on upper front tooth (#8 which is a difficult location for implants); very successful though it took ~ 9 months start to finish (uses classical technique & another dentist did actual "tooth" - more about *that* anon!). Dr Posek has a wonderful personal manner! My only complaint is that I *hated* my original dentist & Dr Posek would not recommend another one (professional courtesy -I suspect- but pretty crappy for patient!) & I would have much preferred having the "tooth" itself done by Posek as his technican has superior skills (flipper was amazing) but -again- I was stuck w/ "professional courtesy". I suggest negotiating that Posek does the tooth too. Pricey but....that tooth implant is rock solid. If (when) I have to have another upper front implant (bicycle accident as kid) I will return to Dr Posek.