Marc Bubbs

Marc Bubbs is a Canadian sports nutritionist, author, and performance coach. His book Peak examines the science of athletic performance, drawing on interviews with leading researchers and practitioners to explore how nutrition, training, recovery, and mindset contribute to elite athletic achievement. Bubbs makes complex sports science accessible and practical, offering insights relevant to serious athletes and recreational fitness enthusiasts alike. His writing bridges the gap between academic research and real-world application. Available as an audiobook and in print, Peak appeals to athletes, coaches, and listeners seeking evidence-based approaches to optimising physical performance and health.