3,500+ Patients Helped

We Find What Other Doctors Miss.

We specialise in chronic, complex, and unresolved conditions — combining advanced testing, integrative treatment, and a team that treats every patient like the only one on the list.
30+ Years In Practise
4.8/5 Rating
50+ conditions covered
"I've tried various treatments before, but the results I've achieved at Indigo Health Clinic are remarkable." — Katherine L.
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As featured in

Chronic Illness Stops Here

Your Path to Better Health

From your first conversation to your personalised care plan, every stepis designed around you.
How We Heal

01

Free Discovery Call

A 30 minute conversation with our team to understand your health goals, discuss your concerns, and confirm we are the right clinical partner for your needs. No pressure, no obligation.

02

Comprehensive Assessment

We review your full health history and build a complete clinical picture. Our analysis goes far deeper than standard primary care, because root causes live beneath the surface.

03

Your Personalised Protocol

Your dedicate healthcare professional creates a treatment plan tailored to your biology, goals, and lifestyle. We monitor your progress closely and adjust as your body responds

Care That Gets to the Root of The Cause

We specialise in the cases other providers cannot resolve, combining precision diagnostics, integrative treatments, and long- term clinical partnership.

  • Root-Cause MedicineWe do not mask symptoms. We identify the underlying biological, environmental, and lifestyle factors driving your condition — and treat from there.
  • Family-Run, Not CorporateLed by Dr. Isabel and a close clinical team who know your name, your history, and your goals. You will never feel like a number here.
  • Virtual-First, D.C.-BasedAll provider visits are virtual for your convenience. Lab draws, IV therapy, and in-person procedures happen at our Georgetown clinic.
  • Advanced DiagnosticsOur lab panels go far deeper than standard bloodwork — uncovering patterns that conventional testing misses, from gut health to heavy metals to hormonal imbalances.

Conditions We Treat

We specialise in persistent symptoms, complex cases, and concerns that have not improved elsewhere.
Hormonal Imbalances
Digestive Disorders
Autoimmune Diseases
Chronic Fatigue
Anxiety & Depression
Thyroid Disorders
Mold Toxicity
Heavy Metals Testing
Heavy Metal Toxicity
Infertility & PCOS
Metabolic Syndrome
Insomnia
Skin Conditions
Weight Management
Medical Qi Gong
3,500+ Patients Helped

Real People. Real Healing

K. E.
"Indigo Integrative Health is a GEM! I am already feeling better than I have in years. I am beyond grateful and couldn't recommend Indigo enough."
L. A.
"The entire Indigo team is phenomenal—warm, welcoming, and genuinely invested in their patients’ health. From day one, they made me feel cared for and supported. Their dedication, expertise, and the invaluable information they've shared with me have been life-changing. I am beyond grateful for their time and attention and highly recommend Indigo to anyone looking to take control of their health in a truly transformative way!"
Stephanie H.
"No doctor that I've been to with any of my symptoms, even talked about Lyme. Dr. Sharkar understood it inside and out and answered every question I had—about long-term outcomes, healing timelines, and everything in between. I feel like I have my life back!"

Your Questions Answered

If you’re living with Lyme or other chronic conditions, you probably have questions about how we work, what to expect, and whether this approach is right for you. We’ve put together the most common ones here.

  • How is Indigo different from conventional care?

    We practice root-cause medicine. Rather than focusing on symptom relief alone, we look for the deeper biological, environmental, and lifestyle factors influencing your health. By blending functional, integrative, and naturopathic approaches, we help you move toward lasting improvement and a more resilient, elevated state of wellbeing.

  • Do you accept insurance?

    Indigo Health Clinic operates outside of insurance networks. Many patients choose to use their out-of-network benefits and may receive partial reimbursement for visit fees. We provide superbills for visits only that you can file with your insurance for direct reimbursement if they cover out-of-network providers.

    Please note:
    -
    IV therapies cannot be submitted to insurance.
    - We do not offer insurance billing or claims submission.
    - Coverage for out-of-network care varies by plan; please contact your insurer for details.

  • Are appointments virtual or in-person?

    All provider visits are fully virtual for your convenience. IV Therapy sessions take place in our Washington, D.C. clinic.

  • What does the discovery call involve?

    New patients begin with a Discovery Call so we can understand your goals and confirm we’re the right clinical partner for your needs. Current patients can request appointments through their patient portal or by calling our front office

  • I don't see my condition listed — can you help?

    Most likely, yes. Many of our patients have multifaceted or overlapping concerns that don’t fit neatly into one category.

    A Discovery Call is the best way to confirm that we’re the right fit for your needs.Check out our Services page for a more complete list of what we treat.

Join the 3,500+ Patients We’ve Helped

You've Waited Long Enough for Answers.

A 20 minute conversation. No cost, no pressure, no obligation. Just an honest look at whether we can help you feel like yourself again.

"The care and treatment I have received from Indigo Integrative Health Clinic has, without exaggeration, saved my life." — Jenna E
  • 30+ Years Expertise
  • 4.8/5 Rating
  • Certified Health Specialist

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