Functional Medicine Clinic | The Thrive Clinic

Are you looking for a better approach to your health?

Welcome to The Thrive Clinic where we are committed to helping you achieve optimal health and vitality. We believe your health is your most valuable asset and your decisions should be treated accordingly. If you are tired of being sick and tired, and ready to live fully, call The Thrive Clinic today.

Are you ready to thrive?

Our approach is unique

Big Picture

Functional Medicine addresses the underlying causes of disease using a systems-oriented approach and engaging both patient and practitioner in a therapeutic partnership. We carefully consider the whole person — not just an isolated set of symptoms.

Advanced Testing

We utilize traditional testing, modern diagnostic tools as well as emerging technologies to accurately assess your current health.


Once we have a careful and thorough assessment of your current health, then and only then, together we will define your specific health and wellness goals and create a plan to achieve them.

Take our free online health assessment and see if our clinic is the right fit for you!

It was a motorcycle accident at age 16 that made me want to study medicine...

Dr. Google is not the answer

There is an increasing avalanche of information about health on the internet with often conflicting messages – a fact which makes it even more critical to have someone at your side who has the training to sift through data and guide you in your quest for vitality and better health.

All you really need to thrive is a competent and compassionate guide.

Dr. Sievert is ready to help you today!

A personal relationship to reverse chronic health problems, to reach and maintain good health, and most importantly, to reach peak vitality, which I like to refer to as thriving.

My goal is to treat the individual, not the disease. This involves lots of engagement, monitoring, and care. Getting to the level of thriving and not merely surviving is a process, a very invested one.


Functional Medicine addresses the whole person, not just an isolated set of symptoms. It involves understanding the origins, prevention, and treatment of complex, chronic diseases.

"Let Food be thy Medicine and Medicine be thy Food."
Hippocrates, the Father of Medicine
The Father of Medicine

200 east Broadway avenue, Preservation Plaza, Unit 306, Maryville, TN, 37804 (865) 229-3709

We’re always available to answer your questions about Functional Medicine, our process, and how we can help you thrive. 

Current patients, please message us via the Patient Portal, if you are unable to access your portal, please call our office.

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Is oatmeal actually good for you?

Is oatmeal actually good for you?

We, the general public, have been told for decades that oatmeal for breakfast is healthful, it would lower your cholesterol, which it does indeed, but