Functional medicine investigates the root causes of immune dysregulation — including gut health, hormonal imbalances, environmental exposures, chronic infections, and nutrient deficiencies — rather than focusing solely on suppressing immune activity. The goal is to identify and address the upstream drivers that are sustaining the autoimmune process.

Autoimmune conditions exist on a spectrum, and many patients experience significant reduction in symptoms, antibody levels, and flare frequency when upstream triggers are addressed. While outcomes vary by individual and condition, remission support and measurable improvement are realistic goals — not just symptom suppression. We do not make cure claims; we focus on restoring balance and resilience.

Yes — Hashimoto's is one of the most common conditions we address at Indigo. We assess beyond standard thyroid labs to evaluate antibody levels, gut permeability, food sensitivities, and nutrient co-factors involved in immune-thyroid regulation. Our approach aims to reduce the autoimmune attack on thyroid tissue alongside optimizing hormone levels.

We address RA through a root-cause lens — assessing gut microbiome disruption, chronic infections, inflammatory burden, and nutrient status. Our care is focused on the biological environment that drives RA activity, and may be supportive alongside medications you are currently taking.

Fibromyalgia is classified as a central sensitization syndrome rather than a classic autoimmune disease, but there is significant overlap in immune dysregulation, inflammation, and gut involvement. At Indigo, we take a comprehensive approach that addresses nervous system sensitization, mitochondrial function, gut health, and immune-inflammatory drivers.

We use advanced conventional and functional testing that goes well beyond standard bloodwork — including comprehensive thyroid panels with antibodies, intestinal permeability markers, gut microbiome analysis, inflammatory cytokines, adrenal function, environmental toxin panels, and nutritional deficiency assessment. Testing is always chosen based on your clinical picture.

Yes. Many of our patients are already on conventional medications when they come to us. Our functional approach is complementary and focused on the root-cause terrain — we are not here to replace your current care, but to address what may not be fully covered by medication alone. We always review your full history and current medications during intake.

Timelines vary depending on the condition, how long it has been active, and how many upstream drivers are involved. Some patients notice meaningful improvements within 8–12 weeks; deeper systemic changes may take 6 months or longer. We monitor progress regularly and adjust protocols based on your response.

Indigo is an out-of-network, self-pay practice and does not bill insurance. We do not provide insurance billing, codes, or documentation for services other than office visits, physical exams and our lab draws. Third-party labs, IV therapies, medications, and other treatments are self-pay, and receipts are provided for your records.

Specialist care is valuable — and we do not replace it. Where Indigo differs is in our root-cause investigative approach: we look at the whole biological system, including gut health, environmental exposures, nutritional status, and lifestyle factors that specialists may not have time to fully evaluate. We provide an integrative layer of care that addresses what's upstream from the diagnosis.

Yes. Many patients come to us with a constellation of symptoms that suggest immune dysregulation — fatigue, joint pain, brain fog, thyroid issues, skin flares — but no clear diagnosis yet. We can help identify whether an autoimmune process may be involved and build a care plan based on your clinical data.