I want to express my gratitude to the Dudko Medical Center and sons for the provided teeth whitening service and personally to Pavel Pazhlakov !!! The result is simply incredible !!! I never believed that tooth whitening is a really worthwhile procedure, but now I can say with confidence that YES !! And I highly recommend it to everyone !! The process is painless, takes only 30-40 minutes and the result is on the face, immediately the teeth shine with whiteness and you want to smile constantly) while this procedure is absolutely safe for the teeth! Thank you so much guys for the excellent work, for the professionalism and warm attitude !!! I highly recommend Dudko Medical Center and sons to everyone, real professionals work there !!!