
Dr. Isabel Sharkar, NMD, is co-founder of Indigo Integrative Health Clinic in Washington, D.C., a thriving clinic that has been serving the local community in health restoration and body optimization for over a decade. Being in constant pursuit for truth and healing Dr. Isabel graduated in 2011 from Southwest College of Naturopathic Medicine as a Doctor of Naturopathic Medicine.

Caroline serves as Chief Operating Officer of Indigo Integrative Health Clinic, where she drives the expansion of Indigo’s pioneering root-cause approach to medical care.
Drawing on her extensive experience as a Parsley Health provider, educator and board-certified Health Coach, Caroline combines operational leadership with clinical insight to advance Indigo’s mission of delivering transformative, personalized care.
Up to 80% of people with liver disease go undiagnosed. Not because the condition isn't serious — but because standard tests frequently miss it until significant damage has already occurred.
A 10-minute, non-invasive scan called FibroScan is changing that.
KeyTakeaways
The liver is one of the body's most essential organs — managing detoxification, hormone balance, blood sugar regulation, and metabolism simultaneously.
Yet it rarely gets attention until something goes seriously wrong. That's partly because liver disease causes no obvious symptoms in its early stages, and partly because the standard tests most clinicians order aren't sensitive enough to catch dysfunction before it progresses.
Ancient healing traditions understood this long before modern medicine. Traditional Chinese Medicine called the liver "the seat of life." Ayurveda linked liver weakness to sluggish metabolism and toxin buildup. Hippocratic medicine placed liver health at the center of longevity and blood purification.
Modern functional medicine is catching up — and the tools are now there to act on it.
Liver dysfunction doesn't just affect the liver. It quietly contributes to a wide range of conditions that are rarely traced back to their metabolic root:
Most people associate liver disease with heavy alcohol use. But Metabolic Dysfunction-Associated Fatty Liver Disease (MAFLD) — previously called NAFLD — is driven by diet, insulin resistance, and chronic inflammation. Alcohol has nothing to do with it.
The numbers are striking:
Routine bloodwork — liver enzymes, cholesterol, bilirubin — can appear completely normal even with significant fat accumulation in the liver. Ultrasounds and CT scans often fail to detect early dysfunction as well.
This means millions of people receive reassuring test results while their liver health is quietly deteriorating.
The gap between "normal labs" and actual liver health is where the real risk lives.
Fatty liver is a modern epidemic with identifiable causes:
At Indigo Health Clinic, we recommend FibroScan — a non-invasive, gold-standard assessment that detects liver fat and fibrosis far earlier than conventional tools.
If your liver has never been properly assessed, this is a meaningful place to start.
When caught early, fatty liver disease is completely reversible. At Indigo, we take a personalized, root-cause approach that includes:
Your liver is the foundation of energy, hormonal balance, and long-term vitality. Optimizing its function supports clearer thinking, a stronger metabolism, and meaningful disease prevention.
The earlier dysfunction is caught, the more completely it can be reversed. Don't wait for symptoms — they often don't come until the damage is done.
Speak with your Indigo provider about assessing your liver health — or schedule a Discovery Call to get started.
Book a free Discovery Call
Questions? Reach us at discovery@indigohealthclinic.com or (202) 840-6622, Monday–Friday, 9AM–5PM EST.
This content is provided by Indigo Integrative Health Clinic for educational purposes only. It does not constitute medical advice, a diagnosis, or a treatment recommendation, and does not establish a provider-patient relationship. Individual health conditions vary — information presented here may not apply to your specific situation. Always consult a qualified, licensed healthcare provider before making decisions about your health, medications, supplements, or treatment plan.
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