The Checkup With Dr. David Agus -

Ashton Kutcher gives his first joint interview with his twin brother, Michael, discussing Ashton's battle with vasculitis and Michael's experience with cerebral palsy and a heart transplant.

Nick Cannon shares the devastating experience of losing his five-month-old son, Zen, to brain cancer. The Checkup with Dr. David Agus

Dr. David Agus is a professor of medicine and engineering at the University of Southern California and a frequent contributor to CBS News. His goal with the series is to use high-profile stories to empower viewers to take charge of their own health and foster empathy for those living with chronic conditions. Ashton Kutcher gives his first joint interview with

The series also features stars like Jane Fonda , Lily Tomlin , and Howie Mandel discussing their own health journeys. The Doctor’s Approach David Agus is a professor of medicine and

Are you interested in a mentioned in the show, or were you looking for a written piece by Dr. Agus instead? Ashton Kutcher gives interview with twin brother Michael

Oprah Winfrey and Maria Shriver discuss their experiences with "the Big M," aiming to bring light to the physical and emotional changes of menopause.