Marianne Dryer, MEd, RDH, is a dynamic speaker, educator, and consultant in curriculum development. She has lectured nationally and internationally on periodontal instrumentation with a focus on ultrasonic technique, risk assessment, infection prevention, and radiology technique. Her experience in dentistry spans more than 30 years. She is a graduate of Forsyth School for Dental Hygienists, Old Dominion University, and received her master’s in education from St.Joseph’s College of Maine. Contact her at [email protected] or through her website at mariannedryer.com.