Sedation and Cosmetic Dentist and author, Dr. Rene Piedra pioneered the availability of sedation dentistry in South Florida starting in 1999, bringing oral health to a previously neglected and needy population. His innovative fear allaying techniques have brought relief and health to almost 40,000 South Floridians; techniques ranging from pain-free consultations, procedures and injections to embarrassment free and guilt-free doctor-patient relationships.