ROTADEnT Since 1970, Dr Curtis H Roy & Associates DDS has served the Acadiana area proudly with the very best in dental patient care. With 3 dentists and 4 dental hygienists, we're always here to service your dental needs in Lafayette, LA. ROTADENT TOOTH BRUSH Rotadent® and Rota-Points® Rota-dent is a professional, clinically proven plaque […].