Amy Petrillo, RDH Discover more about my journey and how I’ve embraced every aspect of my 25+ years as a Registered DentalHygienist. GET STARTED 2003 First ever Philips Sonicare / RDHMagazineMentor of the Year Award Winner 2004 Sunstar G*U*M / RDH MagazineHealthy Gums, Healthy LifeAward of Distinction