Dr. J E Williams headshot

The Evolution
of Functional

Learn integrative strategies for optimal health and wellness

Knowing how your body works matters. Knowing how to restore your body’s systems is essential for health and wellness.


Gain the tools to remain mentally and physically active lifelong

Diagnostic tests as the most important clinical tool to unravel the cause of your health concerns.


Achieve healthy aging and reach maximum longevity

If you’re healthy already, or once you restore health, everyone will grow. Prolonging your health is the key to successful longevity.

Blood Testing

Health is a journey.

… and every worthwhile journey requires a map and an experience guide.
Check out our latests posts.

Vitamin B12 Is Essential For Energy, Healthy Aging, and the Brain

Nutrients are essential for life. Vitamins and minerals are required in small amounts but play oversized roles in health and disease. However, vitamin B12 might be the most overlooked and misunderstood nutrient. Vitamin B12 Deficiency Causes Many Symptoms Vitamin B12, or cobalamin, is an essential nutrient needed for the function of the nervous system and ...

Read Full Article

It’s Not Too Late for a Liver Detox and Gallbladder Cleanse

Nature cure doctors all agree that spring is the best time of year to detoxify your body. The optimal time is mid-March through April. But, it’s not too late in May and early June to detox your liver and flush your gallbladder. Even as the pandemic winds down in the US, lots of us are ...

Read Full Article

Histamine Intolerance and DAO Deficiency: The Missing Elements as the Cause of CFS and IBS

In this article, I start with a case to show how frustrating to patients and their doctors this condition becomes. Then I’ll outline what you need to know about DAO deficiency and it’s consequence, histamine intolerance. And you’ll learn how savvy doctors diagnose these conditions and what you can do about taming them. No doctor ...

Read Full Article

The idea is to have good health for the longest possible time.

Prolonging Health book cover

Integrative, Personalized Care

Dr. Williams’ goals are to prevent disease and help extend your lifespan naturally by providing you with the tools to take charge of your health, now.
Become a Patient

Your Blood Doesn’t Lie

Discover exactly which deficiencies and diet mistakes are draining your energy, messing with your hormones, and ruining your health.
Discover your Results

The Complete Blood Test Blueprint

Learn to read your own blood test results with accuracy. Don’t rely on your doctor to interpret your blood test results. Know how to do it yourself.
Find your optimum

Not All Supplements Are Equal

Dr. Williams offers an unparalleled selection of medical-grade supplements to patients and non-patients with easy ways to order.
Get Yours

The age of personalized medicine is here. As a proactive patient, you can take charge of your own wellness.

Book cover