Gary McGowan

Dr. Gary McGowan is a medical doctor based at Cork University Hospital, specializing in preventative cardiology. He is an outspoken advocate against dietary misinformation, particularly concerning the carnivore diet, which he argues can significantly increase LDL cholesterol levels and contradicts decades of research linking saturated fat to heart disease. With a substantial following on Instagram, McGowan actively counters misleading claims made by social media influencers regarding nutrition and health, emphasizing the need for clear communication and critical assessment of dietary advice.