Dr. Ryan Nolan, a pioneering dentist and researcher in nano dentistry, shares his insights on the modern landscape of dental care. He discusses the importance of finding a current dentist who navigates misinformation effectively. The conversation dives into the oral microbiome, revealing its systemic implications for health. They also tackle hot topics like dental insurance and the controversial issue of water fluoridation, urging a critical reevaluation of established practices in dentistry.