Medical Training and Credentials
Medical Practice
Dr. Colbert has practiced family medicine for decades, first in Central Florida and later also in the Dallas, Texas area. His practice has focused on anti-aging and integrative medicine: finding and treating the root causes of chronic illness through nutrition, detoxification, hormone balance, exercise, stress reduction and lifestyle change, alongside conventional medical care.
That clinical work is the foundation of everything on this site. The articles, recipes and podcast episodes here translate what he has taught patients in the exam room into practical steps anyone can take at home.
Books
Dr. Colbert is a New York Times bestselling author who has written more than 40 books on health, nutrition and faith, translated and read around the world. Some of his best-known titles include:
Browse Dr. Colbert’s books at Divine Health
Media and Speaking
Dr. Colbert has been featured on The Dr. Oz Show, Fox News and ABC World News, and in The Atlanta Journal-Constitution, BBC, Reader’s Digest, Newsweek and Prevention Magazine. He is a frequent guest of ministry leaders including John Hagee, Joyce Meyer and Kenneth Copeland, and he speaks at churches and conferences on health, stress and healing.
Today he teaches weekly through the Dr. Colbert podcast and his YouTube channel, covering lab numbers to know, heart health, hormones, gut health, detox and healthy aging.
Faith and Health
Dr. Colbert believes true health includes body, mind and spirit. His teaching brings together sound medical science and biblical wisdom, so readers can care for their health as an act of stewardship and faith.
Divine Health
Dr. Colbert founded Divine Health to make the nutritional tools he recommended to patients available to everyone. Each formula, including the Keto Zone line, collagen and greens, reflects his physician-guided approach to whole-person health.









Comments are closed.