Psychoneuroimmunology · Integrative Medicine

The body doesn't have separate departments.

The nervous, endocrine, immune, and gut microbiome systems are in constant conversation with each other — and with the mind. I work from that dialogue to help you restore real balance, not just treat the symptom.

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Psychoneuroimmunology studies how thoughts, hormones, immune defenses, and gut bacteria converse within a single circuit. Integrative medicine takes that evidence and translates it into real support: a plan that cares for the body, regulates the nervous system, and makes room for awareness.

The Model

Four systems, one dialogue

No symptom lives in isolation. Here's how each system influences — and is influenced by — the others.

NS+

Nervous System

Interprets the environment and switches the stress response on or off. Its tone (sympathetic/parasympathetic) directly shapes hormone secretion and immune activity.

ES+

Endocrine System

Cortisol, adrenaline, oxytocin, thyroid hormones: chemical messengers the brain orders released, which in turn modulate mood and immune response.

IS+

Immune System

It doesn't just defend: it talks to the brain through cytokines, influencing mood, sleep, and the perception of fatigue or pain.

GM+

Gut Microbiome

The gut ecosystem takes part in synthesizing neurotransmitters, trains the immune system, and communicates with the brain via the vagus nerve.

Applied Neuroscience

What you think, your body secretes

The way we interpret a situation — even before we react — sets the hypothalamic-pituitary-adrenal axis in motion and modulates the release of cortisol, dopamine, and serotonin. Research in contemplative neuroscience shows that sustained attention and emotional-regulation practices can reshape these secretion patterns over time.

Working on your relationship with your own thoughts, then, isn't a "mental" add-on: it's a direct physiological intervention on the nervous, endocrine, and immune systems.

HPA Axis Cortisol Neuroplasticity Emotional Regulation

The Second Brain

Your microbiome shapes how you feel

About 90% of the body's serotonin is produced in the gut. Gut bacteria train the immune system, synthesize neurotransmitter precursors, and communicate with the brain via the vagus nerve and immune messengers.

An unbalanced gut can sustain low-grade inflammation and affect mood; a nervous system stuck in chronic alert, in turn, alters the composition of the microbiome. It's a two-way circuit, and that's how it should be addressed.

Gut-Brain Axis Vagus Nerve Low-Grade Inflammation

Balance

Body, mind, and awareness aligned

No protocol sustains change without conscious effort as well. Balance isn't prescribed: it's cultivated.

Body

Physiology, nutrition, movement, and rest as the biological foundation that sustains everything else.

Mind

Thought, attention, and emotional regulation as levers that shape physiology, not something separate from it.

Awareness

The space from which you choose, sustain the process, and integrate change into daily life.

"It's not about fighting a symptom. It's about listening to an entire system that has long been asking for balance."

— ViveNatur

Specific Topics

Programs by Health Situation

Four areas where a psychoneuroimmune and integrative lens makes a clear difference in everyday life.

Celiac Disease

When diagnosis comes late

Celiac disease often shows up through subtle signs — fatigue, anemia, migraines, mood changes — that delay diagnosis for years. I support both the nutritional and immune side of the process, before and after detection.

PDF

Free guide: warning signs in late celiac disease diagnosis.

Download free guide

Perimenopause

Understand what's happening to you

Hot flashes, insomnia, mood swings, or brain fog aren't "just aging": they respond to a hormonal reorganization that can be supported. Take the quick self-check and find out where you stand.

Take the symptom check

Metabolic Disbalance

Insulin resistance and metabolic health:

Current science places insulin resistance at the center of many metabolic conditions, beyond a purely hormonal or "calories in, calories out" view. I work on nutrition, movement, and stress regulation with that metabolic lens, for both women and men. (PCOs, fatty liver, prediabetes, energy crashes…)

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Thyroid

Thyroid health and the immune-nervous axis

Many thyroid disorders — like Hashimoto's — are autoimmune in origin and closely tied to sustained stress and gut health. Integrative follow-up works alongside your endocrinologist, not in place of them.

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Neurotransmitter test

Your habitual traits and how you feel now

Explore your habitual traits and current symptoms with this educational questionnaire, available in English and Spanish.

Take the neurotransmitter test

How we'll work together

Ways to work together

Every process starts with an initial assessment and adapts to what your system needs at each stage.

Initial PNI Consultation

A comprehensive assessment of your health history, symptoms, lifestyle, stress and current needs.

1 session · 90 minutes · €90

Prices are shown in euros. Payment is also available in Australian dollars (AUD), US dollars (USD) or Indonesian rupiah (IDR), calculated using the exchange rate applicable on the payment date.

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Personalised Integrative Programme

A structured, personalised programme combining nutrition, lifestyle strategies, nervous system regulation and microbiome support.