Welcome to Meridian Integrative Wellness

Prioritizing You: Discover the Next Level of Patient Care

HELPING PATIENTS
"LIVE EMPOWERED"®

Producing Outstanding Results

Dr. Nhat Nguyen founder of Meridian Integrative Wellness

MEET OUR TEAM

Dr. Nhat Nguyen
CEO/President

“Providing care to our patients as if they were our loved ones. Only the best.”

FUNCTIONAL MEDICINE

Functional Medicine Doctor Jacksonville, FL – Root-Cause Healing for Whole-Body Wellness

At Meridian Integrative Wellness, we believe that the root cause of your illness may be a combination of multiple factors. We’ve seen this over and over again in our patients, who have come to us and left with a tool kit to help them feel better and improve their overall health for the long term. If you’re searching for a trusted functional medicine doctor in Jacksonville, FL, our clinic combines advanced diagnostic insights with holistic, lifestyle-focused care to support long-term wellness.

We treat the underlying cause(s) of your symptoms, instead of just treating the symptoms themselves. This is called functional medicine and it works by identifying and treating the root cause(s) of an illness instead of just treating the symptoms. It uses scientific principles, advanced diagnostic testing, and treatments to restore balance in a patient’s physiological processes.

WE TREAT THE WHOLE PERSON

At Meridian, we utilize a personalized approach that treats the whole person, taking into account all aspects of your health: physical, emotional, genetic, mental, and social. Your provider will conduct a thorough evaluation of your medical history and current condition before making recommendations for treatment.

Office Hours

Monday
9:00am - 7:00pm
Tuesday
2:00pm - 7:00pm
Wednesday
9:00am - 7:00pm
Thursday
2:00pm - 7:00pm
Friday
8:00am - 5:00pm
Saturday & Sunday
Closed
Meridian Integrative Wellness
Jacksonville
9770 Old Baymeadows Rd #139
Jacksonville, FL 32256
(904) 379-9412 
 Meridian Integrative Wellness
Orange Park
1532 Kingsley Ave #102
Orange Park, FL 32073
(904) 541-4826
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OUR GOALS FOR YOU

Our goal is to restore your body's natural ability to heal itself by addressing imbalances in hormones, neurotransmitters, immune function, and gut flora. This may include removing environmental toxins from your diet and lifestyle, optimizing nutritional intake, and supporting detoxification processes in the body.

Our providers know that each symptom or differential diagnosis may be a contributing factor to an individual’s illness. By identifying and treating the root cause(s) of an illness, functional medicine has a much higher chance of properly treating the patient.

DOES FUNCTIONAL MEDICINE WORK?

If you've ever wondered, "Does Functional Medicine Work?" here's what you need to know. Even without a medical degree, it just makes sense that functional medicine’s holistic approach would be effective more often than by following only a traditional medical management model. Chronic diseases have many different causes. Treating them with blanket solutions isn’t the most precise way to make someone optimally functional again.

The human condition is made out of countless variables and no single solution can satisfy all of them or even satisfy each subcategory. The most functional approach to medicine involves figuring out what is not functioning within an individual, not a collection of individuals that might have the same disease by radically different genetic makeups.


Are you ready to take the next steps and regain control of your health? Give us a call at (904) 379-9412 to set up your initial consultation.

Frequently Asked Questions

1. What does a functional medicine doctor do?

A functional medicine doctor focuses on identifying and treating the root cause of health issues rather than simply managing symptoms. At Meridian Integrative Wellness, this includes analyzing lifestyle factors, nutritional patterns, stress response, metabolic health, and overall function to create a customized treatment plan.

2. How is functional medicine different from traditional medical care?

Traditional medicine often targets symptom relief, while functional medicine emphasizes whole-body balance and long-term healing. Our functional medicine approach uses detailed assessments and individualized recommendations to address what’s actually driving fatigue, pain, inflammation, and other health challenges.

3. What conditions can a functional medicine doctor in Jacksonville, FL help with?

Patients visit us for support with chronic inflammation, digestive issues, hormonal imbalance, fatigue, stress-related symptoms, metabolic concerns, immune dysfunction, and general wellness improvement. Treatment plans are based on each patient’s unique physiology and goals.

4. What should I expect during a functional medicine consultation?

Your visit includes a comprehensive review of your health history, an evaluation of lifestyle patterns, and discussions about nutrition, sleep, stress, and environmental factors. Diagnostic testing may be recommended when needed to uncover deeper imbalances.

5. Do I need a referral to schedule with a functional medicine doctor in Jacksonville, FL?

No. You can schedule directly with our team. A referral is not required to begin functional medicine care at Meridian Integrative Wellness.

6. How long does it take to see results with functional medicine?

As functional medicine addresses root causes, results vary based on each person’s condition and consistency with the recommended plan. Many patients begin noticing improvements in energy, digestion, inflammation, and mood as their body starts to rebalance.

7. Does functional medicine work alongside chiropractic or rehabilitation services?

Yes. Our clinic blends functional medicine with chiropractic care, rehabilitation, nutrition-based support, and wellness coaching. This integrated model helps patients achieve better, more sustainable outcomes.

EXCLUSIVE! New Patient Offer. Redeem Today.

With our new patient special offer, you can receive a comprehensive evaluation and consultation at a discounted rate. Also a complimentary BIOSCAN to learn more about your metabolic age. You’ll be surprised at the results!

184 people have said how good Meridian Wellness is:

Our happy clients say about us!

“Professionalism, customer service, and patient care are just 3 of the many wonderful things I can say about Meridian and their staff! This is definitely a place you want to visit for your chiropractic needs!! Thank you to this magnificent team and keep up the great work!”

Stefanie Thompson

Stefanie Thompson

Jacksonville

“Love the whole staff! Always friendly, prompt, professional and down to earth! Meridian has been a lifesaver for helping me get back to feeling better all around and correcting my posture! He’s very knowledgeable and personable. I’m so glad I found this office!”

Casey McHugh

Casey McHugh

Jacksonville

“Great professional wellness services, great Doctors, they explain and educate about issues and solutions. Staffs are friendly and accommodating. I recommend their services.”
Jenny Wilson

Jenny Wilson

Orange Park

Meridian Integrative Wellness - Jacksonville

9770 Old Baymeadows Rd #139
Jacksonville, FL 32256
(904) 379-9412

Meridian Integrative Wellness - Orange Park

1532 Kingsley Ave #102
Orange Park, FL 32073
(904) 541-4826

Office Hours

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