Dr. Karen Becker, a veterinarian and expert in pet health and nutrition, shares her insights on transforming pet diets by prioritizing real, living foods over processed options. She discusses the importance of personalized vaccination schedules, the impact of epigenetics on pet health, and the benefits of a ketogenic diet for reversing cancer. Dr. Becker also emphasizes the need for proper exercise, circadian rhythms, and the advantages of intermittent fasting for pets. Overall, her passion for enhancing pet care is evident throughout the conversation.