
Medicine 3.0: How prevention-based care can add healthy years to your life

Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Nov 25, 2025 · 15 min read
Medicine 3.0 shifts healthcare for men from reacting to disease to predicting and preventing it. Here’s how to use this longevity-focused model to protect your testosterone, metabolism, heart, and brain. “Medicine 3.0 asks a simple question: what will your 70-year-old self wish you had done at 40 or 50? For most men, the answer is ...

