We spend decades focused on how long we might live, yet far less time thinking about how well we live along the way. Healthspan is not about avoiding aging or chasing youth, it is about preserving function, energy, meaning, and dignity over time. In this post, Dr. G introduces the HEALTH Framework, a practical, whole-person model for understanding and improving healthspan across the lifespan.

Berberine is a plant-derived compound studied for its effects on blood sugar, insulin resistance, gut health, and metabolic longevity. Often compared to metformin, berberine works differently, largely through the gut microbiome. This article explains how berberine works, its potential benefits, side effects, drug interactions, and who should use caution.

High Fiber Fruits and Vegetables As I was advising a patient on how much fiber they needed, I realized that I do not have a blog post on fiber. So here it is!! Fiber is one of the most important and most overlooked nutrients in the modern diet. It plays a critical role in digestive health, blood sugar regulation, cholesterol management, and gut microbiome health. Despite these benefits, the vast majority of Americans do not consume enough fiber each day, which has meaningful consequences for...