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Progressive Functional & Integrative Medicine, Personalized for Every Stage of Health

Whether you’re seeking answers to chronic symptoms or optimizing for peak wellness, our root-cause approach and cutting-edge therapies guide your body and brain to your best health.

Personalized,
compassionate care

Root cause
solutions

Leading-edge science and strategies

Start with MaxWell Care - Our Most Popular Program!

Tired of treatments that just mask your symptoms? Ready to address the root causes for real change? Enroll in MaxWell Care, our signature 3 or 12-month program tailor-made for those seeking true transformation!

Who We Are

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Therapies and Services We Provide

At MaxWell Clinic, we stay on the cutting edge while prioritizing what is wise and effective, offering a unique combination of proven therapies and services you won’t find together anywhere else in the country.

Root cause medicine. Advanced diagnostics. Proven therapies.
For body and brain.
All under one roof.

We believe you’re more than your diagnosis.

Your body is designed to heal. Rather than simply suppressing your symptoms, we seek to understand why those symptoms are there. Our unique model of care combines proven functional medicine with aspects of both conventional care and cutting-edge research.

Your story is critically important to us – not only because we want to get to know you personally, but because it may hold clues to your health struggles or disease risks. We spend significant time in meaningful communication with our patients, asking questions, and deeply listening.

Individualized, diagnostic testing can help us identify the root cause of your health problems. We partner with over 30 leading labs from around the world. We use extensive in-office diagnostic testing to evaluate the many potential underlying causes of disease.

We do “what is wise and works,” employing the safest tools available to fully harness your body’s innate healing capacity. Your course of treatment may include prescriptions for diet, lifestyle, supplements, medications, IV therapies or procedures such as Neurofeedback and Regenerative Plasma Exchange.

You’re not alone on this journey because we aren’t an ordinary clinic. At MaxWell Clinic, your personalized wellness plan, specific to your challenges and goals, will be designed by an entire team of caring professionals. Your MaxWell Advocate, Nutritionist, and Clinician will work closely with you to fine-tune your care and move you closer to your goal of maximum wellness.

Health care you can trust

Since 2003

Serving patients for over 20 years

10,000+

People cared for at MaxWell Clinic

Over 80%

Improved or eliminated symptoms by Visit 3 in MaxWell Care Program*
*Internal data for new MaxWell Care patients; improvement measured at the third visit. Individual results may vary.

David Haase, MD, IFMCP, QIA

CEO & Founder, MaxWell Clinic
David Haase, MD, IFMCP, QIA is a nationally recognized physician, innovator, and educator committed to advancing the frontiers of modern medicine. He is double board-certified in Family Medicine and Integrative Holistic Medicine and holds advanced certification in Apheresis (QIA). A graduate of Vanderbilt University School of Medicine, he completed his residency at the Mayo Clinic in Rochester, Minnesota. As Lead Faculty for the Institute for Functional Medicine, Dr. Haase trains physicians worldwide in cutting-edge strategies for managing Alzheimer's, dementia, and chronic illnesses.

Integrative Functional Medicine in Nashville, TN

In 2003 Dr. Haase founded the MaxWell Clinic as a living laboratory to explore the question “What Creates Health?” and it has grown into a 12,000 sq ft integrative functional medicine facility near Nashville, Tennessee, with many clinicians and doctors working together using a full spectrum of investigations and interventions. He and his remarkable team are dedicated to innovation in the fields of longevity, nutrition, genomics, systems biology, aphaeresis, and brain optimization so that each patient can lead healthier and happier lives.

MaxWell Clinic Blog

Patient receiving therapeutic plasma exchange at MaxWell Clinic in Nashville

Elevate Your Health with Habitat Optimizing Plasma Exchange® (H.O.P.E.) in Nashville, TN

Hello everyone, I’m Dr. David Haase, and I’m excited to take you on an enlightening journey into the world of Habitat Optimizing Plasma Exchange (HOPE). Today, I have the pleasure of sitting with my dear friend George, who is currently ...
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Does Functional Medicine Treat My Condition? Here’s the Truth.

Does Functional Medicine Treat My Condition? Here’s the Truth.

If you're searching for Functional Medicine in Nashville, you might be wondering: "Does functional medicine treat my condition?" Whether you’re dealing with Lyme disease, thyroid dysfunction, autoimmune disorders, chronic fatigue, or another health concern, this is one of the most ...
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