Office Phone: 314-544-5600

4225 Bayless Ave | St. Louis, MO 63123

CATCHING EVERYTHING GOING AROUND

A Weak Immune System Has Root Causes That Testing Can Reveal

You get sick more often, recover more slowly, and feel like your body cannot fight off what it used to. Comprehensive testing can identify what is suppressing your immune function.
Immune | Nepute Wellness
WHY VITAMIN C IS NOT

Immune Supplements Without Testing Is Like Fueling a Car You Have Not

You have stocked up on vitamin C, zinc, elderberry, and whatever the latest immunity supplement is. But you still get sick. You still take longer to bounce back. That is because immune weakness is rarely about one missing nutrient. It is about a network of systems: gut health, nutrient status, hormonal balance, and cellular energy production all working together.
Immune function depends on gut health, hormones, and nutrient status together
Chronic stress suppresses immune response through cortisol elevation
Hidden infections or toxic burden can keep your immune system overwhelmed

Have Questions?

Need help deciding what Product or Solution is a best fit for you? Book a Virtual Consultation with Dr. Nepute!

Explore Potential Treatments

Detox Protocols
Gut Health & Microbiome Testing
Comprehensive Blood Panels
IV Vitamin Therapy
YOUR IMMUNE NETWORK

Why Immune Strength Depends on Multiple Systems Working Together

Your immune system is not a single organ you can boost with a pill. It is a distributed network involving your gut lining, bone marrow, lymph nodes, spleen, and thymus, all regulated by hormonal and nutritional signals. Weakness in any part of this network compromises the whole.
— FEATURED RESOURCE —
Health Guides & Protocols

Understanding Your Immune System

An evidence based overview of how your immune system works and why supporting immune health requires a root cause, whole person approach.

Most of your immune tissue surrounds the gut. Microbiome imbalance, intestinal permeability, and chronic inflammation in the digestive tract compromise your body's first line of defense. Restoring gut health is foundational to rebuilding immune resilience.

Immune cells require zinc, vitamin D, selenium, iron, and B vitamins to function.

Chronic cortisol elevation from HPA axis dysfunction actively suppresses white blood cell activity and weakens your body's first-line defenses.

WHEN IMMUNE WEAKNESS PERSISTS

A Suppressed Immune System Does Not Just Mean More Colds

Understanding Your Immune System
An evidence based overview of how your immune system works and why supporting immune health requires a root cause, whole person approach.
SELFCARE AS HEALTHCARE

Supporting Your Immune System Starts With Understanding It

Real immune support is not a supplement stack. It is identifying the specific drivers of your weakness: gut dysfunction, nutrient deficiencies, hormonal imbalance, or toxic burden. Selfcare as Healthcare means equipping yourself with data so your immune system has what it actually needs.
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IMMUNE STRENGTH

Imagine Your Immune System Actually Working

Imagine moving through cold and flu season untouched — or recovering in days instead of weeks, your immune system responding sharply when it needs to and standing down when the threat is gone.

Illness Resistance

Resist infections that used to take you down every time.

Quick Recovery

When you do get sick, recover quickly like healthy people do.

Confidence

Stop worrying every time someone near you coughs.

Freedom

Live freely without constantly protecting yourself from exposure.

Sustained Strength

Immune function that sustains through stress and seasonal challenges.

Clear Understanding

Know exactly what was weakening your immunity and how you fixed it.
Detox protocol | Nepute Wellness

Detox Protocols

STRUCTURED DETOXIFICATION SUPPORT

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Gut Health & Microbiome Testing

DIGESTIVE AND MICROBIOME ANALYSIS

Blood panel | Nepute Wellness

Comprehensive Blood Panels

ADVANCED DIAGNOSTIC BLOOD CHEMISTRY

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IV Vitamin Therapy

DIRECT-TO-CELL NUTRIENT DELIVERY

PATIENT EXPERIENCES

What Patients Say About Immune Support at Nepute Wellness

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Absolutely worth the drive! The staff is so knowledgeable and they help address you like family. The testing goes way beyond what my primary physician was willing to do because they said it would be too expensive. Absolutely Love this place. Dr. Nepute and his staff are Awesome! Wouldn’t go anywhere else after being seen at Nepute Wellness.
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Tammy Bertzyk
Google Review
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Awesome staff. They have helped me turn my health around. I am down from 6 prescriptions to just 1. Feeling great!
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Judith Caves
Google Review
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Absolutely love Dr. Nepute! Very caring and very direct. A Dr. who truly is educated and is very passionate about the medical field and his patients.
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Bryan Siebel
Google Review
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I was very impressed with the whole process my first visit and equally impressed with my second visit as they new my name very personable.
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Errands Unlimited (EU)
Google Review
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Super friendly, engaging with you personally in your life and treatment. Always enjoy coming in
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Mathew Riva
Google Review
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Dr. Nepute is the realest! Thankful for his passion and relentless care for health/wellness. He is incredibly thorough and shoots it straight! The staff are kind and very helpful. Highly recommend!
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Tara
Google Review
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Everything went well from start to finish! Dr. Nepute is very knowledgeable and treats you like family, him and his staff
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annette ambus
Google Review
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I don’t know where to start not only if I get into extreme new version of knowledge about my body but after setting up a long-term plan I’m already seeing results very early in the practice thank you guys so much
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William Duncan
Google Review
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Great atmosphere Staff is super friendly, very knowledgeable and extremely accommodating. No matter how busy they are, you always receive one on one attention. Nepute’s Office is my Family’s primary care provider. 5 children from 18 all the way down to 3. Highly recommend a Dr’s office who absolutely does not help address you like a just another patient who believes that a pill or surgery may help support recovery from all. Believe it or not, our bodies do have the ability to heal themselves. We also actually have our own immune systems that fight against diseases. It’s just a matter of having a Dr who can assist in your personal direction to bring your body’s full potential to flourishing. I’m very happy my wife found Dr Nepute when she did.
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Scottie Kohlberg
Google Review
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I’m very impressed. The Dr’s don’t get in any hurry with you. They explain and show you our test results and xrays. Very thoroughly. There here to help us not just give you another pill to take. Thank you
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Anita Kreitler
Google Review
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Friendly staff. Very knowledgeable.
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Jerris Sherrill
Google Review
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I’m so impressed with the way this office works! Blood work, x-rays, adjustments. WOW!
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Sherrie Hill
Google Review
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I absolutely enjoy the staff. They are a wonderful group of people. I drive from Chesterfield to South County which is a long drive but well worth the drive. Great care, great staff.
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Sam Zito
Google Review
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My family and I love going to Nepute Wellness. The staff is very friendly and the Doctor’s really do care about our health.
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Jenn Lewis
Google Review
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This place is a warm & friendly atmosphere that helps relieve pain with various treatments & gets to the root cause of your pain by addressing that to help defend against future physical problems.
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Leslie Gonzalez
Google Review
HOW WE EVALUATE IMMUNE FUNCTION

A Systems-Level Assessment of Your Immune Network

Dr. Eric Nepute and his team evaluate the full immune network: comprehensive blood panels, nutrient status, gut health markers, cortisol rhythm, inflammatory indicators, and toxic burden. This multi-system view reveals why your immune system is struggling rather than simply confirming that it is.

Immune | Nepute Wellness
Immune function depends on gut health, hormones, and nutrient status together
Immune function depends on gut health, hormones, and nutrient status together
Immune | Nepute Wellness
Chronic stress suppresses immune response through cortisol elevation
Chronic stress suppresses immune response through cortisol elevation
Immune | Nepute Wellness
Hidden infections or toxic burden can keep your immune system overwhelmed
Hidden infections or toxic burden can keep your immune system overwhelmed
COMMON QUESTIONS

Frequently Asked Questions About Weak Immune System

The Seven Stages of Disconnection is a framework used at Nepute Wellness to help patients understand how health problems develop over time. Rather than viewing symptoms as isolated issues, this mod

Absolutely. Nepute Wellness serves patients from around the world through expanded virtual appointments via Zoom. International patients can access the same level of care, including home-shippable testing kits, virtual consultations (15, 30, or 60 minutes), and recorded Reports of Findings.

For those who prefer an in-person visit, our center is located in St. Louis, Missouri. Our team can help coordinate travel logistics for patients coming from out of state or internationally.

No referral is needed. Nepute Wellness operates outside the traditional insurance-based healthcare model, which means you can schedule directly without a physician referral. Whether you’re local to St. Louis or connecting virtually from anywhere in the world, you can book your consultation through our website.

Simply choose the examination tier that best fits your health needs and budget, and our team will guide you through the rest of the process.

Your first visit to Nepute Wellness is designed to feel warm and family-like, not clinical or intimidating. Depending on your chosen examination tier (Basic, Moderate, or Advanced), you’ll undergo

Nepute Wellness recommends BioLimitless supplement formulas as part of personalized wellness plans. Key formulas include Detox Pro Plus (detoxification support), Master Microbiotics (gut health), C

In-person examination deposits ($50) are non-refundable but may be applied toward rescheduling. Virtual consultation fees are non-refundable once the appointment has taken place. If you need to cancel or reschedule, please contact us at least 24 hours in advance.

BioLimitless products are subject to the BioLimitless return policy. Education materials and training courses are non-refundable once accessed. For full details, visit our Refund & Returns page at neputewellness.com.

Nepute Wellness offers three tiers of virtual one-on-one appointments via Zoom, available to patients worldwide:

  • 15-Minute Quick Hit ($42): Focused check-in or targeted question session
  • 30-Minute Moderate Dive ($242): In-depth review of specific concerns or test results
  • 60-Minute Deep Dive ($420): Comprehensive consultation covering full health assessment

All virtual visits include access to home testing kits that can be shipped directly to you, and your Report of Findings session is recorded so you can review it anytime.

“Selfcare as Healthcare” is one of the guiding mantras at Nepute Wellness. It represents the belief that true healthcare starts with empowering you to take an active role in your own healing and your family’s health, rather than passively depending on the traditional sick-care system.

At Nepute Wellness, this means educating you about root causes, providing tools and resources for ongoing wellness, and giving you the knowledge to make informed decisions about your health journey. Our goal is to move you from confusion and overwhelm to certainty and empowerment.

The Health Investment Plan is how Nepute Wellness frames the cost of care, as an investment in your long-term wellness rather than an expense for managing sickness. During your Day Two Report of Fi

“Blocked, not broken” is a core principle at Nepute Wellness. It means that in many cases, the body isn’t permanently damaged, it’s experiencing interference or blockages that prevent it from funct

Physiology Doesn't Lie:
Symptoms are your body's signals, NOT your diagnoses. Real testing reveals the real cause - and your real path, far away from simply treating those symptoms.
Connect From Anywhere
Expert guidance one-on-one, and without the travel! Limited availability virtual consultations with Dr. Eric Nepute are now available for those who can't visit Nepute Wellness's St. Louis clinic in person.
Cell Signals, Detox Pro Plus & Master Microbiotics
Detox, gut health, and cellular communication. The three pillars of foundational wellness.
Ready to Discover The Root Cause of Your Symptoms?
Comprehensive testing reveals what's actually happening in your body. No more guessing, and no more just "managing your symptoms". Its time to get to the root of your health concerns.
Unlock Your Genetic Blueprint
Your DNA reveals how your body is designed to function. Stop guessing. Start knowing.
Direct Nutrients, Maximum Absorption
You may have heard of a Myer's cocktail or a B-12 injection. At Nepute Wellness, we offer these and more, including custom formulations based on your bodies specific needs.