Sandra K. Rich, RDH, BA, MPH, PhD Archive

2012_Sandra-Rich

Sandra K. Rich, RDH, BA, MPH, PhD

Sandra K. Rich, RDH, BA, MPH, PhD, is an associate professor at Ostrow School of Dentistry, University of Southern California (USC) in Los Angeles. She is also former assistant dean of education development. After serving in the dental hygiene program as a …