Specializing in Functional Medicine, Meditation, Chiropractic Care 
and Weight Loss

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Test. Don't guess.

The only way to really know what is going on inside your body is to order lab testing. We evaluate your lab tests from a functional/optimal range and look at the patterns of your lab results to customize a program specifically for you!  Our testing includes:

  • DUTCH Test - The  simplest, most elegant and informative test for anyone considering bioidentical hormone therapy or suspecting a hormone problem.

  • Genova Diagnostics: Gastrointestinal Assessment looks at bacterial balance, food digestion, GI inflammation, Parasitic infections, Yeast overgrowth and more.

  • Cyrex Labs-Food Immune Reactivity: IgG, IgM, IgA and IgE antibody testing

  • NutraEval-Nutrient Deficiency Testing

  • Intestinal Permeability Testing-Leaky Gut testing

  • Toxic Metal and Chemical Testing

  • Organic Acid Testing

Lab Tests


Getting to the Root Cause of Your Health Issues

Functional Medicine  seeks to identify and address the root causes of disease, and views the body as one integrated system, not a collection of independent organs divided up by medical specialties. It treats the whole system, not just the symptoms.

Herbal Remedies


"No matter how good you eat, no matter how much you exercise, nothing matters if you don't address the emotional stress in your life"  -Dr. O'Leary

The Foundation of Jacksonville Natural Healing Center is to help our clients deal and adapt to emotional stress, that is putting their body into a state of chronic breakdown.  This state of chronic inflammation takes you out of a state of healing and repair and keeps you stuck in survival mode. In survival mode you live day to day just trying to get by instead of living in a state of creativity and manifestation.

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March 6, 2018

Join health and wellness expert, Dr. Dan O'Leary as he shares his life changing Trust Your Gut Program. This is a doctor supervised program that uses the latest research in functional medicine and nutrition to improve your metabolism, reduce sugar cravings, and optimiz...

March 6, 2018

Jacksonville Weight Loss Center is happy to announce Dr. O'Leary is now a Certified Functional Medicine Practitioner and will begin offering this service now to new and existing client's.

This very specialized practice looks to the "Why" when dealing with disease and sy...

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June 17, 2018

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7807 Baymeadows Rd E #201 Jacksonville, Florida 32256
(Located inside Marshall Health Center)

©2018 by Jacksonville Natural Healing Center.