Body By Science – Four Machines in the Workout for Women.

Dr. Doug McGuff Bio: Throughout his career as an Emergency Doctor, Dr. McGuff maintained his interest in high intensity exercise. Doug realized a lifelong dream when he opened Ultimate Exercise in November, 1997, where he and his instructors continue to explore the limits of exercise through their personal training of clients. Source: http://www.drmcguff.com/about-doug/

Here are a few of Dr. Doug McGuff’s work out videos for women. His wife, Wendy, is demonstrating the 4 machines for women.