The Checkup with Dr. David Agus

Ashton Kutcher shares his terrifying battle with a rare and life-threatening disease and sits down for his first interview with his twin brother, Michael.

Oprah Winfrey and Maria Shriver talk about women’s health, specifically a misunderstood and often mistreated issue: menopause.

Howie Mandel is joined by his oldest daughter Jackelyn to discuss how their mutual battles with obsessive-compulsive disorder impact their lives.

Amy Schumer opens up about her fertility issues, near 30-year battle with consistent pain, and childhood of trauma filled with mental health struggles.

TV host and comedian Nick Cannon reveals the story of a near-fatal Lupus diagnosis and the crushing loss of his infant son Zen to a malignant brain tumor.

Longtime friends and Hollywood icons Jane Fonda and Lily Tomlin tell Dr. Agus their secrets to longevity and aging gracefully.