Dr. Michael Roizen, an anesthesiologist and the chief wellness officer at Cleveland Clinic, is 78 years old. But he told BI his "biological age" is around 57.6, meaning that based on his risk of ...

Dr. Michael Roizen, a 78-year-old wellness expert and Chief Wellness Officer at Cleveland Clinic, claims to have turned back his biological clock by 20 years. He believes his biological age is now ...

Keith T., Brookings, S.D. (Health pioneer Michael Roizen, M.D., is chief wellness officer emeritus at the Cleveland Clinic and author of four No. 1 New York Times bestsellers.) ...