I already pay for insurance. Why would I pay for this too?

Insurance buys you treatment when something has gone wrong. It does not buy time, access, or a physician whose job is to improve your health rather than manage disease. Please keep your coverage for emergencies, hospitals, and specialists. My job is to keep you out of that world.

What if I already have a doctor I like?

Then we decide it together on the call. What I carry is set in your contract: some patients keep another physician and use me for the depth primary care was never built to provide, and for others I hold the whole picture myself. Neither one is the default, which is why it belongs in a conversation rather than a promise on a page.

Do I have to live in Charlotte?

For house calls, yes: I come to homes across the Charlotte metro. Everything else works anywhere in North Carolina, and plenty of the work is done on screen. I am also licensed in Michigan and four other states, so if you are further afield, ask me on the call.

Concierge Longevity Medicine

A doctor who meets youwhere you are.

I help you optimize your biology to live your longest, fullest life. Conventional medicine looks for disease, but I focus on extending your healthiest years. I read your health as one system, from your mitochondria to your microbiome. My practice is small on purpose, so you always have direct access to me.

Talk to Dr. Tagge See the membership

Dr. Daniel Tagge arriving at a Charlotte home for a house call, doctor’s bag in hand

Medical University of South Carolina
Board-certified Family Medicine
Certified in Health Optimization Medicine
Helms Medical Acupuncture

A different standard

Medicine designed to build health.

Conventional medicine is structured to manage disease. It is reactive, often waiting for symptoms to appear or a lab value to cross a standard clinical threshold before intervening. I built this practice to do something different. By reading your biology as one interlocking system, I identify cellular imbalances long before they manifest as disease, focusing on active health-building so you can extend your healthiest years.

The standard of care

Tagge Health

Twelve minutes with a doctor watching the screen, not you.
Our visits end when your questions do.
You message the portal about something that worries you. Days later, a stranger replies.
You text me, and I answer. That’s concierge.
A different specialist for every symptom, with no one coordinating the whole.
One physician who takes responsibility for the whole picture.
“Your labs are normal. See you next year.”
Normal just means no disease yet. I look under the hood to find the metabolic damage driving aging.

The system is there for when you are sick.I’m here to keep you healthy.

Real medicine, the old-fashioned way, backed by cutting-edge science.

The science of healthspan

Focus on healthspan. Longevity is the echo.

I define health as your biology running at its best: not the absence of disease alone, but a working balance between what your body builds up and what it breaks down (anabolic and catabolic), appropriate to where you are in your life.

Aging follows a clean physical sequence. Metabolism produces damage. Damage accumulates and hardens into disease. Conventional medicine intervenes at the end of that chain. I work at the beginning of it, because measuring and correcting your metabolism is the only rational, scientific way to approach longevity.

What I measure

The baseline of your biology.

I do not guess. I measure. By reading your blood, urine, and microbiome together, I get an unobstructed view of your biology. I analyze your hormones, cellular energy, and gut ecology to find the hidden imbalances driving aging.

Blood

Cellular nutrition and hormones

A standard panel asks whether disease has started. I read your results against optimal ranges instead. I analyze your thyroid and metabolic hormones to map your systemic balance, measuring the vitamins, minerals, and fatty acids inside your cells rather than only what is floating in the serum around them.

Urine

Cellular energy

Your cells leave their exhaust behind in your urine. Those metabolites show me how well your mitochondria are making energy, how much oxidative stress they are working under, and what your body is managing to clear.

Microbiome

Gut ecology

The bacteria in your gut feed your colon lining directly, train your immune system, and help build your neurotransmitters. I map that population to see what it is doing for you, and what it is doing to you.

The path to healthspan

Your clinical journey.

A structured, step-by-step approach to mapping your biology, balancing your metabolism, and extending your healthiest years.

Talk to Dr. Tagge
Free
A thirty-minute call with me, not with a coordinator, to talk through your goals and whether I am the right physician for you.
Book a call
Precision Health Assessment
One careful read of every result you already have, and the gaps nobody has named. I read your results against optimal ranges rather than standard disease thresholds, identifying the cellular imbalances driving your aging.
Where nearly everyone starts, and what shows whether you need anything more.
What the Assessment covers
Longevity Baseline
A deep cellular measurement of your blood, urine, and microbiome to map your hormones, nutrients, and mitochondrial energy production.
Start with the Assessment to clear the path for this baseline.
Explore the Baseline
Precision Partnership
A year with me as your physician, guided by a living plan and re-measured as your biology moves.
Full primary care can be added if you want me running your day-to-day healthcare too. We settle the fee on the call, so start with the Assessment.
Explore the Partnership

Our first visit

It starts with your whole story.

Dr. Daniel Tagge reviewing lab results with a patient at their kitchen table

Hi, I’m Daniel Tagge. Third-generation physician, husband, father. I trained at MUSC, finished residency at Carolinas Medical Center, and spent years inside a system that never gave me the time to actually help my patients.

So I left and started my own practice.

By the end, you understand what is going on in your body. For most people, it is the first time they have had clarity about their health.

Our first visit runs deep. You talk first and I listen, start to finish, with no screen between us. Then we build one plan, personalized to you.

The plan you take home

Plain English, built from your chemistry, and rewritten as your results come in. It comes home with you, and it is yours to keep.

My training

I see the whole person.

Most physicians train in one discipline. I keep adding them.

Matt V. · Optometrist, practice founderMore patient stories →

My commitment to you

Three promises, in writing.

The Health Fiduciary Standard

When I recommend something, it’s because you need it, not because I make money on it.

The Fire Your Doctor Guarantee

Sixty days to fire me, and the fee comes back in full.

The Same-Day Guarantee

Reach me during business hours and I respond that same day. If I don’t, you don’t pay for the visit.

Questions

Common questions.

A conversation, nothing more. With me, not a scheduler. I hear what is going on, and you hear how I work. No charge, no card.

It depends which of the three we choose, and that is what the call is for. The Precision Health Assessment is where nearly everyone starts, and for a lot of people it is enough: a full read of where you stand and what to do about it. Testing, medications, and supplements always pass through at my cost, with the invoices in front of you, and many patients use HSA or FSA funds. I will provide documentation for your administrator on request.

It all starts with a call.

Thirty minutes with me, no charge. You tell me what is going on. I tell you how I would approach it. You decide if I am the right physician for you.

Talk to Dr. Tagge