Lindgren Functional Medicine

Lindgren Functional Medicine Treating the root cause of health conditions helping our patients enjoy good health! My journey to this place was anything but linear.

It took years of working in the conventional medical system before it became clear to me that what I was practicing as a physician wasn't a solution for wellness, it was a practice of fixing numbers with pharmaceuticals. This problem needed this drug. That problem needed that drug. No physician will tell you that they dedicated their entire professional career to become a drug dealer, but that is what I felt I had become. For the vast majority of patients, bandaging the same illness with the same medication doesn't fix the problem. What patients need today - what we as people need today - is a guide to wellness. I will tell you that wellness isn't about having perfect numbers or taking all the right pharmaceuticals. Wellness is a way of life - a way of life that focuses on nutrition, hormone optimization, stress reduction, immune system support, detoxification, and neurotransmitter balance. I am confident in telling you that wellness is absolutely attainable. Together, I would love to guide you along the path that will take you from where you are now, to the place where you can be the best you can possibly be. Fellowship trained in functional medicine and certified by both the American Academy of Anti-Aging, Restorative, and Functional Medicine and the American Board of Family Medicine, I offer a holistic approach to my patients by focusing on optimization of each organ system. I specialize in treating female and male hormone imbalances, thyroid disorders, adrenal dysfunction, fatigue and pain syndromes, autoimmunity, and weight loss. I believe we can prevent and reverse many of the leading causes of chronic disease if we treat patients as one integrated system with scientifically-proven dietary changes, natural supplementation, and restoration of healthy hormone balance. Functional medicine is individualized health care. If our goal is wellness, the one size fits all paradigm simply does not work. Patients deserve customization of their heath care. This is my focus and my passion.

11/19/2025

Feeling old or looking it? Sorry, ain’t nobody got time for that.

What if age didn’t mean giving up your glow, energy, or spring in your step?

At Lindgren Functional Medicine in Green Bay, we’re rewriting what getting older looks like:
🌿 Boosting your body’s repair power
⚡ Tapping into stem cells, platelet-rich plasma, pro‑hormones, and all the good stuff
💪 Healing joints & muscles so you move like you mean it
✨ Skin, energy, vitality — yes, we want ALL of it

Because aging doesn’t have to be about decline. It can be about regeneration.

Want to feel fierce at any age? Let’s make it happen.

11/19/2025

The Hormone Rebellion Has Begun

Women are waking up.
To the misinformation.
To the gaslighting.
To the decades of being told their symptoms were “in their head.”

Testosterone wasn’t erased because it was dangerous -
it was erased because it was powerful.

And now?
Women are taking their power back.

11/18/2025

When ‘Normal’ Isn’t Normal

How many women have been told their labs were “fine”…
while feeling anything but fine?

Because here’s the truth:
Most hormone reference ranges weren’t built for women -
and they definitely weren’t built for optimizing health.

Low testosterone in women hides in plain sight.
The labs aren’t wrong…
they’re just looking at the wrong thing.

Functional medicine isn't soft. It's savage.Because digging deep, asking hard questions, and getting real about healing?...
11/17/2025

Functional medicine isn't soft. It's savage.
Because digging deep, asking hard questions, and getting real about healing? That’s power.

We’re not here for 10-minute visits and “your labs look fine.”

We’re here for:
💥 Uncovering root causes
💥 Real food as medicine
💥 Brain-body-gut connection
💥 Science + intuition, side by side

This isn’t voodoo. This is next-level healthcare.
The kind that listens, tracks, and transforms.

Ancient wisdom. Modern tools. Unapologetically you.

This is where medicine gets personal.
And , it’s about time.

11/17/2025

The Symptoms They Blamed on “Stress”

Fatigue. Low libido. Brain fog. Anxiety.
Women were told it was “just stress,” “just aging,” or “just life.”
But none of it was “just” anything.
These were the classic signs of low testosterone - and nobody was looking.

This week, we’re pulling back the curtain.

11/16/2025

Testosterone - for Women? The Hormone They Don't Want You to Know About

Testosterone isn’t a “male hormone.”
It’s the most abundant hormone in the female body.
So why did they erase it?
Why did it vanish from the formulary?
And who decided women didn’t need it anymore?

This week… we follow the trail.
And it leads exactly where you think it does.

'sHealthMatters

What if the food you’re eating is straight-up sabotaging you?Not just junk — even the “clean” and “healthy” stuff.You tr...
11/14/2025

What if the food you’re eating is straight-up sabotaging you?

Not just junk — even the “clean” and “healthy” stuff.

You try to do everything right…
So why are you still bloated, foggy, or dragging?

Here’s the truth:
If your gut’s inflamed or your immune system’s freaking out, it doesn’t matter how “clean” your plate looks.

Food is information. Sometimes it’s telling your body to freak out.

At Lindgren Functional Medicine, we don’t guess. We test. We listen.
Because feeling awful after meals? Not normal. Not your fate.

Eat smarter. Feel sharper.
Cut the sabotage. Get back to you.

11/13/2025

The Menopause Cover-Up: How Women Were Lied to About Hormones

For two decades, women were told that hormones would kill them. The truth? Bad science, media panic, and a system that never took women’s health seriously. In this week’s Dysfunction Files, I put hormone therapy back on trial - and spoiler alert - Suzanne Somers was right all along. Hormones don’t kill - bad science does.

🎧 Watch the new episode now!

11/12/2025

Ep. 32 | Hormones Don’t Kill

The case against hormone therapy? Built on bad data and worse assumptions.

Start early. Use bio-identical formulations. Right routes, right doses — and hormones aren’t just safe, they’re life-changing.

It’s time to retire the myth and reclaim what thousands of women have been denied.

11/12/2025

Today, we want to take the time to pause to honor the incredible courage, sacrifice, and dedication of all veterans. Your service and commitment to protecting our families and communities inspire us every day.

From our Lindgren family to yours, we want to say thank you—not just for your bravery, but for the example you set of love, loyalty, and selflessness. We are deeply grateful for the sacrifices you and your families have made, and we honor you today and every day.

May your day be filled with appreciation, warmth, and the love of those you serve and protect.

11/11/2025

Ep. 32 | The Weird Symptoms

Menopause isn’t just hot flashes.
It’s bone loss, muscle loss, brain fog, frozen shoulders, burning mouths, and… formication.
(That’s formication - with an “m.” The fornication just goes away.)

These symptoms aren’t in your head - they’re in your physiology.
And ignoring them? That’s the real danger.

🌿 We’re Hiring! 🌿Lindgren Functional Medicine is looking for a part-time Medical Assistant or LPN to join our growing te...
11/10/2025

🌿 We’re Hiring! 🌿
Lindgren Functional Medicine is looking for a part-time Medical Assistant or LPN to join our growing team! If you’re passionate about holistic, patient-centered care and want to work in a supportive, wellness-focused environment, we’d love to hear from you.
📩 Please send your resume and cover letter to:
mariah@lindgren.health and kaylee@lindgren.health
Join us in helping patients achieve optimal health — mind, body, and spirit! 💚

Address

3237 Voyager Drive
Green Bay, WI
54311

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 2pm

Telephone

+19207371625

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Our Story

My journey to this place was anything but linear. It took years of working in the conventional medical system before it became clear to me that what I was practicing as a physician wasn't a solution for wellness, it was a practice of fixing numbers with pharmaceuticals. This problem needed this drug. That problem needed that drug. No physician will tell you that they dedicated their entire professional career to become a drug dealer, but that is what I felt I had become. For the vast majority of patients, bandaging the same illness with the same medication doesn't fix the problem. What patients need today - what we as people need today - is a guide to wellness. I will tell you that wellness isn't about having perfect numbers or taking all the right pharmaceuticals. Wellness is a way of life - a way of life that focuses on nutrition, hormone optimization, stress reduction, immune system support, detoxification, and neurotransmitter balance. I am confident in telling you that wellness is absolutely attainable. Together, I would love to guide you along the path that will take you from where you are now, to the place where you can be the best you can possibly be. Fellowship trained in functional medicine and certified by both the American Academy of Anti-Aging, Restorative, and Functional Medicine and the American Board of Family Medicine, I offer a holistic approach to my patients by focusing on optimization of each organ system. I specialize in treating female and male hormone imbalances, thyroid disorders, adrenal dysfunction, fatigue and pain syndromes, autoimmunity, osteoarthritis, neurologic disease, sleep disorders, GI dysfunction, and weight loss. I utilize the most progressive options in medicine including bioidentical hormones, peptides, and stem cell therapies. I believe we can prevent and reverse many of the leading causes of chronic disease if we treat patients as one integrated system with scientifically-proven dietary changes, natural supplementation, and restoration of healthy hormone balance. Functional medicine is individualized health care. If our goal is wellness, the one size fits all paradigm simply does not work. Patients deserve customization of their heath care. This is my focus and my passion.