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Dr. Robert Zembroski is a Physician, Board-Certified Chiropractic Neurologist, Clinical Nutritionist, specialist in Functional Medicine, author and public speaker. Twenty one years in private practice helped Dr. Zembroski to become an expert in health topics from heart disease, diabetes, obesity, cancer, hormone-related issues and more. Currently, Dr. Zembroski is the director of The Darien Center for Functional Medicine, in Darien, Connecticut.


Dr. Z rebuilt his body after harrowing cancer treatment. Learn how he can do it for you.

Hire Dr. Z

Hire Dr. Z for a speaking engagement. Find out more information here.


Real Stories

Read remarkable stories of patients who rebuilt themselves using functional medicine.

Defeat Your Disease Blog with Dr. Z

Defeat Your Disease Blog

Real research, expert advice, and an occasional opinion.

The Rebuild Newsletter

Subscribe and get your FREE guide: “6 Tips to Boost your Energy and Metabolism.”

Health Tips from Dr. Z


60-second health videos from Dr. Z. The stuff you’ve never heard before.

Be a Cancer Victor™

“Seven years ago, a diagnosis of non-Hodgkin’s lymphoma lead to seven months of chemo, radiation, then surgery to remove a five-inch tumor. Through custom nutrition, targeted supplementation, and a specific exercise program, I am not only cancer-free. I have rebuilt myself to excellent health.”

“That experience inspired me to create the Cancer Victor™ Lifestyle – to inspire, motivate, and teach you how to prevent cancer—or its return—as well as other health issues. After all, it’s not about survival, it about victory and thriving. What I did for myself, I can do for you.”

Dr. Z  

 Read more . . . 

The most comprehensive and compact health information anywhere!


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Finally . . . Z Notes!

Confused by conflicting information you read while looking for solutions to your health issues?

Would you like researched-based facts that you can use immediately to conquer your condition?