Dr.-Matt-Headshot-199x300My Personal Story

My family history is littered with Autoimmune Conditions and Diabetes. My personal lab tests show that I am on the borderline for Hashimoto’s (autoimmune thyroid) despite my healthy habits. Additionally, I clearly have to watch my blood sugar due to family history.

I have been involved with health care for a long time. I started out as a personal trainer running boot camp classes. I wanted to help people at a deeper level so I pursued my doctorate in chiropractic and actively studied functional medicine and clinical nutrition. As I continued to learn I realized that I had several symptoms associated with thyroid disease and gluten sensitivity.

Overtime, I have adjusted my lifestyle and learned how to manage my health. I have energy to hike for days at a time and I enjoy good health despite family history. This understanding really gives me an advantage with clients. When clients follow my recommendations and we see how dramatically their lives change, it’s a rewarding experience for the client and myself. I am selective with clients that I accept into my care, they must have the right intention to follow recommendations.


Dr. Matt Lewis is the developer of The ONE Weight Loss & Nutrition Program. As a regularly featured expert on News 12’s Long Island Naturally, Dr. Lewis has sparked hundreds of Long Island residents with low thyroid, fatigue and weight gain to find the causes and natural solutions for their symptoms. Dr. Matt has over four years in post graduate education in functional medicine and over a decade of experience in clinical nutrition. Dr. Lewis received his doctor of chiropractic education at the prestigious Life University in Marietta, Georgia. As dad to 2 young, beautiful girls, Ava and Gia, he is raising his family with the same care and nutritional excellence as he provides his patients.

Dr. Lewis has completed the following Post Graduate Studies:

Loomis Institute Digestive Specialist

The Gluten Leaky Gut Autoimmune Connection ™

Fundamentals of Functional Blood Chemistry ™

Mastering Functional Blood Chemistry ™

Mastering Brain Chemistry ™

Mastering The Thyroid ™

Understanding the Complexity of Gluten Sensitivity ™
Local Accolades

Dr. Lewis was recipient of the 40 under 40 awards in 2007 from Long Island Business News for his commitment to serving and educating the Long Island community regarding natural health care.

Dr. Lewis was voted by Long Island Press as the best Holistic Health Care Provider in 2010.

Click here to make an appointment today and get started with a ‘ONE’ Program with Dr. Matt!

Weight Loss Brochure


Our family have been patients of Dr. Matt since 2005. I doubt that there is enough space to tell everyone what a wonderful and caring person he is and how much he has helped us. Dr. Matt is not only a wonderful Doctor but he takes a personal interest in his patients. He treats the whole person physically and emotionally. No other Doctor today takes the time to call his patients and check on their health and over all well being. He has made time for me and my family even on days when he is not in the office because he knew we needed his help. He is extremely knowledgable about chiropractic care and nutrition, and continues to educate himself to give his patients the best possible care. He has truly become a part of our family.

I easily lost 30lbs and have kept it off for the last 12 months. The team at Dr. Matt's office explained to me what was preventing me from losing weight permanently and motivated me through the whole process. I have never felt so confident!

Click here to request your complimentary consultation!

Get Started