A Final Promise: Dr. Urban Kiernan’s Fight Against Metabolic Disease

Dr. Urban Kiernan, PhD in bioanalytical chemistry, serial biotech entrepreneur and a metabolic expert, joins host Dan Barnard for a deep dive into the science and real-world strategies behind glucose control, insulin resistance, and chronic metabolic disease. Drawing from his work with the Feel Great System through Unicity and his clinical research background, Dr. Kiernan breaks down how blood sugar dysregulation drives long-term health complications—including cardiovascular disease.The episode also tackles the controversial GLP-1 drug conversation, with perspectives from Dr. Kiernan and examines when pharmaceutical approaches make sense versus when lifestyle interventions should lead. Topics include fasting protocols, dietary strategies, and natural approaches to stabilizing glucose and insulin levels.At the center of Dr. Kiernan’s work is a personal mission sparked by his mother’s death from cancer—fueling his commitment to prevention, metabolic resilience, and helping people take control of their long-term health trajectory. Dr. Kiernan is also the host of the 'Decoding Health' podcast, available on YouTube and all other major streaming channels.Learn more: https://ufeelgreat.com/usa/en/c/LiveFreeAdditional resource: https://imbiopharma.com/