Ivor Cummins originally completed a Biochemical Engineering degree in 1990. His career specialty has been to lead teams in complex problem-solving scenarios. In the past six years he has focused on researching chronic disease root causes and resolution with Denver doctor Jeffry Gerber MD, FAAFP. Their recently published book details the science - and the solutions: https://www.amazon.com/Eat-Rich-Live-Long-Mastering/dp/1628602732/