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We do one thing.
We help people create health.
And we have a really big toolbox.

We use personalized integrative functional medicine to find and address the root causes of your illness so you can achieve MAXimum WELLness.

Personalized, compassionate care

Root cause

Leading-edge science and strategies

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.

MaxWell Care Program

Plasma Exchange

Ketamine Infusions


IV Therapies

Regenerative Injection Therapy

Cognitive Health Evaluation


Deep Dive Program

Clinical Trials

Advanced Diagnostics

Hyperbaric Chamber

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!

What Our Patients Say:
George Culp
George Culp
Top flight medical expertise! Staff is awesome to work with. You won’t be kept waiting! Most importantly, you will be healed! Go to Maxwell Clinic or stay sick, your choice. Have a great day!!
Pam Kreidenweis
Pam Kreidenweis
Doctors that care about why your having a problem, not just throwing prescriptions at you.
Mark Ilgner
Mark Ilgner
Great experience. Great people. I wish there were more flexible payment plans as my needs are not what some require. Non the less, I respect the decision. Blessings to all.
Great place, great people
Sidnie Rollins
Sidnie Rollins
Maxwell Clinic is the best clinic I have ever been to! They have solved all of my health problems and I am proud to say I am and feel the healthiest I have ever been. Dr. Haase & Lindsay are the most incredible people and genuinely care about you and your health. All of the staff are so sweet and are so helpful! I highly recommend this office.
Kathy Ward
Kathy Ward
I love Maxwell Clinic! They have an exceptional team that will help you unravel your health issues. The staff is very friendly and you will feel right at home at Maxwell. Their supplements and supportive protocols are top notch. I will always recommend MaxWell Clinic!
Melissa Cuthbertson
Melissa Cuthbertson
The care at Maxwell Clinic is top notch! Their staff are very professional and great to work with. They are on the cutting edge of healthcare.
Nashville Coin Gallery
Nashville Coin Gallery
My wife, Susan (who doesn't have a Google account) is a patient at Maxwell Clinic, and has made several visits there. We're very pleased with both the staff and the services provided, as well as the results. Happy to give Maxwell Clinic 5 stars!
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.

We Listen.

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.

We Test.

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 Treat.

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.

We Support

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.

alisson molinares maxwell clinic
Dr Mark Lickey MaxWell Clinic
Jeremy Paluch, APRN, FNP-C
Clinicians who listen and care about your health as much as you do.

MaxWell Clinic is a center for excellence in Personalized Systems Medicine and provides services and capabilities not available under one roof anywhere else in the world. But what really sets our clinic apart is our team of dedicated clinicians and staff. Highly trained in Functional Medicine and grounded in personalized, compassionate care, they are eager to help you identify the root causes of your illness and improve every aspect of your health.

David Haase, MD

Dr. David Haase is a VERY CURIOUS physician. He received his medical degree from Vanderbilt University School of Medicine and went on to residency and practice at the Mayo Clinic in Rochester, Minnesota. He is double board-certified in Family Medicine and Integrative Holistic Medicine, is Lead Faculty for and Certified by the Institute for Functional Medicine, and is an experienced Apheresis Center Director.

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.

Contact Us Today

Do you have a question about our therapies and services or would you like to book an appointment?

Call or text us at 615-370-0091 or fill out the form below.

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MaxWell Clinic Blog

Preventing Dementia – Treatments at MaxWell Clinic to Slow Cognitive Decline with David Haase, MD

In a recent webinar, Dr. David Haase, a renowned physician at the Maxwell Clinic in Nashville, Tennessee, discussed the critical topic of dementia prevention and treatment. With decades of experience in the field of healthcare and a specific interest in dementia, Dr. Haase shed light on the challenges faced by individuals and their families and the remarkable progress being made in the field. He introduced a groundbreaking therapy called therapeutic plasma exchange and its potential to slow, stop, and even reverse the progression of neurodegenerative conditions like dementia.

How Ketamine Can Help Address Your Most Challenging Mental Health Struggles

Ketamine is a remarkable medication that shows tremendous promise in rapidly alleviating depression, anxiety, chronic pain and the effects of traumatic life experiences. Ketamine is not a new tool – Ketamine is, in fact, one of the most widely used drugs in modern medicine and is on the World Health Organization’s List of Essential Medicines.