Laughter might be the best medicine, but the healthcare system in America is no laughing matter. Dr. Oz talks to Dr. Archelle Georgiou, medical director of the nation's second largest HMO, UnitedHealthcare, for an in-depth discussion about the need for healthcare policy change.

Dr. Georgiou discusses why costs are the way they are and what he thinks will turn the healthcare system in a new direction. He also shares what you need to know if you or someone you know is taking prescription drugs or living on a fixed income.