Chronic Fatigue & Fibromyalgia in Indiana

Uncover the root cause of fatigue, pain, and brain fog — through clinical precision and real medical insight.

What We See in Our Patients

By the time patients reach us, they’ve often been told everything is “normal” — but they’re still exhausted, in pain, and mentally foggy. They’ve seen specialists, tried medications, and cycled through treatments that never addressed the full picture.

We specialize in working with patients who feel stuck.

Those who know something is wrong — even if the labs don’t explain it. This is where functional medicine, done at the highest level, begins.

Systems We Investigate

Chronic fatigue and fibromyalgia are not one-dimensional. Our evaluation looks across the systems that govern energy, pain processing, resilience, and recovery. That includes metabolic health, neuroinflammation, nervous system dysregulation, immune balance, and cellular function — always viewed through the lens of personalized, systems-based care.

No two cases are the same. And that’s exactly how we treat them.

Our Approach to Fatigue & Pain in Indiana

We begin with a structured discovery phase that includes deep clinical intake, timeline analysis, and functional lab evaluation where appropriate. Our physicians synthesize this data to build a targeted, phase-based treatment strategy — personalized, medically directed, and continuously refined.

Your plan may include physician-guided interventions, advanced nutraceuticals, coaching, sleep optimization, and other modalities — all integrated under one roof.

This isn’t a protocol pulled from a binder. It’s care designed for your system, your story, and your recovery.

Outcomes We Aim For

Clearer, steadier daily energy

Restorative sleep and better recovery

Reduced pain and physical discomfort

Improved focus, clarity, and cognitive function

A body you can rely on again — and a care team that doesn’t quit halfway

Ready to start uncovering what’s really going on?

Book your discovery consultation and begin a care process that’s as thorough and committed as you are.

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Frequently Asked Questions

Have questions about our services or the functional medicine approach?

What are the root causes of chronic fatigue and fibromyalgia?

How is your treatment approach for chronic fatigue and fibromyalgia different?

Do I need lab testing to treat chronic fatigue or fibromyalgia?

How long does it take to improve chronic fatigue symptoms?

What kind of therapies do you use for fatigue and fibromyalgia?

Is fibromyalgia a real medical condition?

Can I get help even if I haven’t been formally diagnosed with chronic fatigue or fibromyalgia?

Why haven’t other doctors found the cause of my fatigue or pain?

Will I need to follow a specific fatigue diet or lifestyle plan?

Do you prescribe medication for fibromyalgia or fatigue treatment?

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Functional Chronic Fatigue Treatment in Indiana

Chronic fatigue can significantly reduce quality of life, affecting physical stamina, cognitive function, mood, metabolism, and daily performance. At The Functional MDs, our double board-certified physicians offer a comprehensive and medically supervised approach to uncover the underlying causes of persistent fatigue and restore optimal cellular health, energy, and resilience.

What Is Chronic Fatigue

Chronic fatigue occurs when the body’s energy systems become impaired due to physiological stressors such as mitochondrial dysfunction, hormonal imbalances, chronic infections, nutrient deficiencies, toxin exposure, immune dysregulation, inflammation, or metabolic disturbances.

While traditional approaches often treat fatigue as a symptom, our root-cause method looks deeper, evaluating the biological systems responsible for energy production, cellular repair, neurological signaling, and metabolic balance. This allows us to create precise, targeted plans that support true recovery.

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Signs You May Benefit from Chronic Fatigue Evaluation

Many patients with chronic fatigue are told their labs are “normal,” yet they continue to struggle with exhaustion, brain fog, and pain. A comprehensive evaluation can help identify underlying factors that may be contributing to ongoing symptoms.

A chronic fatigue evaluation may help if you're experiencing:

  • Persistent exhaustion not relieved by sleep
     Fatigue may indicate disrupted sleep cycles, mitochondrial dysfunction, or metabolic imbalance.
  • Brain fog, memory problems, or difficulty focusing
     Underlying inflammation or poor cellular energy can affect cognitive pathways.
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  • Unrefreshing sleep or insomnia
     Hormonal, neurological, or immune factors may be contributing.
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  • Exercise intolerance or slow recovery
     Cells may be unable to generate adequate ATP or repair post-exertion.
    ‍
  • Muscle aches, joint pain, or frequent headaches
     Systemic inflammation is common in chronic fatigue conditions.
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  • Low mood, irritability, or anxiety
     Fatigue-related hormone and neurotransmitter shifts can affect emotional health.
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Our MD-Led Functional Approach

At The Functional MDs, we begin with a structured discovery process that includes detailed clinical intake, timeline analysis, and targeted functional lab evaluation when appropriate. Our physicians synthesize this information to build a personalized, phase-based treatment strategy designed to address the systems contributing to fatigue.

  • Mitochondrial and metabolic markers
  • Thyroid, adrenal, and sex hormones
  • Gut microbiome and intestinal permeability
  • Inflammation and immune dysregulation
  • Nutrient and mineral deficiencies
  • Toxicity panels (heavy metals, mold, environmental chemicals)

What to Expect from your Chronic Fatigue Recovery Plan

Your chronic fatigue recovery plan begins with an in-depth medical consultation and targeted diagnostic testing. Once the contributing factors are identified, you’ll receive a personalized treatment protocol to restore energy, support cellular repair, and rebalance the systems affecting fatigue.
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  • Clearer, steadier daily energy
  • Restorative sleep and improved recovery
  • Reduced pain and physical discomfort
  • Improved focus, clarity, and cognitive function
  • Better exercise tolerance and resilience
  • Improved mood and emotional balance
  • Greater stability in digestion and metabolic health

Get The Care You Need From The Comfort Of Your Home Through Our Telehealth Options

The Functional MDs offer physician-led functional medicine care through secure telehealth, delivering the same root-cause, personalized approach as in-office care.

Indiana - Texas - Washington - Illinois - Pennsylvania - Ohio - Michigan - Kentucky

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Why Trust Our Team?

Our team brings a wealth of expertise in functional medicine, specializing in uncovering and addressing the underlying factors contributing to health issues.

With a focus on personalized wellness plans, informed by extensive training and experience, our is dedicated to guiding patients towards sustainable health and vitality.

We’re a team of health fanatics🧠💪, brought together by one mission; Human Well-Being.

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Recognized as a Top 3 Holistic Medicine Practitioner in Carmel, Indiana

This distinction reflects our commitment to personalized, root cause focused care grounded in clinical expertise and patient centered medicine.

Conditions We Treat at The Functional MDs

Hormone Optimization (Thyroid, Adrenal & HRT)

Bioidentical hormone therapy for full-spectrum balance.

Autoimmune Conditions & Chronic Inflammation

Reverse immune imbalance and reduce chronic inflammation.

Gut Health & Food Sensitivities

Heal the gut and uncover reactive foods.

Mold, Heavy Metals, and Environmental Toxins

Treat hidden toxic exposures like mold and heavy metals.

Functional Fertility & Reproductive Health

Root-cause fertility care for women and men.

Chronic Fatigue & Fibromyalgia

Uncover drivers of fatigue and chronic pain.

Cellular Energy, Mitochondria & Detoxification

Strengthen liver function and eliminate internal toxin load.

Mast Cell Activation Syndrome (MCAS)

Support for complex histamine-related symptoms through systems-based, physician-guided care.

Cardiometabolic Health & Cholesterol Optimization

Support heart, blood sugar, and cholesterol health.

Longevity & Healthy Aging

Slow biological aging and support cellular vitality.

Mood & Cognitive Health

Functional approach to anxiety, brain fog, memory, and mood imbalance.

Body Recomposition & Muscle Health

Build muscle and improve body composition.

CIRS & MARCoNS

Evaluation and phased support for chronic inflammatory patterns tied to mold or biotoxin exposure.

Lyme Disease & Tick-Borne Illness

Structured care for persistent symptoms, co-infections, and immune disruption after tick exposure.

Peptide Therapy & Cellular Regeneration

Support cellular repair, recovery, and resilience—under medical guidance.

Post-Viral & Long COVID Recovery

Rebuild energy, clarity, and immune resilience—one system at a time.

Thyroid Health & Hypothyroidism Care

Root-cause thyroid testing and treatment for hypothyroidism, Hashimoto’s, and low T3 conversion.

"Your body is always speaking—symptoms are just the language. The real question is, are we listening?"

- Dr Singh

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