Dr. Michael Roizen Michael F. Roizen, MD, is a graduate of Williams College and graduate of the University of California, San Francisco, School of Medicine who is passionate about helping people choose to live younger and healthier. Using the scientific advances he writes about in his new book The Great Age Reboot, Dr. Michael Roizen is building a new program to help reboot your age. He reveals how current science and technology will revolutionize our ability to live longer, younger, and better. The Great Age Reboot is road map to prevention, treatment, and technology that will reshape how we think about old age--and help us plan for an audacious future.