Your Gut Is the Foundation
of Everything.
Let's Heal It.
Root-cause gut care for women in Orange County — beyond probiotics, beyond guesswork
Bloating, fatigue, brain fog, food sensitivities, hormone imbalances — these are often gut problems in disguise. With 20 years of clinical experience, Dr. Nirvana uses advanced GI mapping to find exactly what's disrupting your gut and fix it at the root.
Signs Your Gut Is
Behind Your Symptoms
Your gut affects every system in your body. These symptoms are common — but they are not normal.
Digestive Symptoms
- Bloating, gas, and distension after eating
- Chronic constipation or diarrhea
- Acid reflux and heartburn
- Nausea or discomfort after meals
- Food sensitivities and intolerances
Whole-Body Signals
- Fatigue and low energy despite adequate sleep
- Brain fog and poor concentration
- Skin issues — acne, eczema, psoriasis
- Mood changes, anxiety, or depression
- Unexplained weight gain or hormonal imbalance
"Healing your gut is foundational to healing everything else — hormones, thyroid, immune function, energy, mood. I've seen it transform patients' lives in ways nothing else could."
— Dr. Nirvana, ND · 20 Years of Gut Medicine · Newport BeachNot sure if your gut is the real problem? Take two minutes to check for the most common early signs of gut dysfunction — digestion, energy, skin, bowel habits, and stress — with Dr. Nirvana's free Gut Health Check.
Free Guide From Dr. Nirvana
Your Gut Controls More
Than You Think
The gut is not just a digestive organ. It is the command center of your immune system, a key regulator of your hormones, and the primary site of neurotransmitter production. When the gut is compromised, everything downstream is affected.
Common Gut Conditions
Addressed Through Functional Medicine
Leaky Gut Syndrome
Increased intestinal permeability allowing toxins into the bloodstream — triggering widespread inflammation and immune reactions.
Learn More →IBS & Gut Motility
Irritable bowel syndrome driven by microbiome imbalance and nervous system dysregulation — alternating constipation, diarrhea, and bloating.
Book a Consult →SIBO
Small intestinal bacterial overgrowth causing bloating, gas, and nutrient malabsorption — frequently missed by conventional testing.
Book a Consult →Gut Dysbiosis
Imbalance in the gut microbiome affecting digestion, immunity, hormone metabolism, and virtually every system in the body.
Learn More →Food Sensitivities
Immune-mediated reactions to foods causing inflammation, digestive distress, skin issues, and brain fog — often a symptom of underlying leaky gut.
Book a Consult →Gut & Hormones
The estrobolome connection — gut dysbiosis driving estrogen dominance, PCOS, PMS, and thyroid dysfunction through impaired hormone metabolism.
Hormones →What's Disrupting
Your Gut Health
These are the root causes Dr. Nirvana investigates — not just your digestive symptoms.
Chronic Stress
Cortisol impairs gut motility, disrupts the microbiome, increases intestinal permeability, and reduces digestive enzyme production.
Medications
NSAIDs, antibiotics, steroids, antihistamines, acid blockers, and hormonal contraceptives all damage the gut lining and deplete beneficial bacteria.
Poor Diet
Processed foods, excess sugar, alcohol, and low-fiber diets deplete microbiome diversity and promote chronic gut inflammation.
Environmental Toxins
Pesticides, heavy metals, and endocrine disruptors disrupt the microbiome and damage the intestinal lining — contributing to leaky gut.
Hormonal Shifts
Estrogen dominance, perimenopause, and thyroid dysfunction all impact gut motility, microbiome composition, and the integrity of the gut lining.
Infections & Pathogens
Parasites, H. pylori, Candida, and bacterial overgrowth — identified through GI mapping and far more common than most patients realize.
Most Gut Problems Are
Completely Solvable
With the Right Testing.
Dr. Nirvana uses comprehensive GI mapping to see exactly what's living in your gut, how inflamed it is, and what's disrupting your digestion — then builds a targeted protocol to fix it.
The Root Cause Program —
Gut Health Edition
Comprehensive Intake
Full health history — diet, stress, medications, symptoms — to understand your complete gut picture.
GI Mapping & Testing
Advanced stool testing evaluating microbiome, pathogens, inflammation, permeability, and enzyme function.
Personalized Protocol
Targeted dietary changes, botanical antimicrobials, gut-lining repair, specific probiotics — built for your results.
Monitor & Restore
Follow-up testing and protocol refinement as your gut heals and your symptoms resolve.
Gut Be Calm™
Dr. Nirvana's proprietary gut-healing supplement — formulated specifically for leaky gut, bloating, constipation, acid reflux, and chronic GI distress. Affordably priced and designed to optimize, support, and repair your gut lining.
Women Who Healed
Their Gut Naturally
I had suffered from bloating, constipation, and fatigue for over five years. Every doctor told me my labs were fine. Dr. Nirvana ran GI mapping and found two parasites and significant dysbiosis no one had ever looked for. Within three months of her protocol I felt like a completely different person.
My hormone imbalance turned out to be a gut problem. Dr. Nirvana explained that my estrogen dominance was being driven by gut bacteria recycling estrogen back into my bloodstream. Once we healed my gut, my hormones balanced on their own. I was amazed.
After years of acid reflux and being told to just take a PPI, Dr. Nirvana tested me for H. pylori and low stomach acid — both of which were driving my reflux. Three months later I'm off medication completely.
Still not sure where your own gut issues are coming from? The free 2 Minute Gut Health Check walks you through the most common patterns — digestion, energy, skin, bowel habits, and stress — so you know what to bring up at your consult.
Free Guide From Dr. NirvanaThe Root Cause Program
Dr. Nirvana's signature program identifies and addresses the real drivers of your gut dysfunction using GI mapping, comprehensive testing, personalized protocols, and ongoing support until you feel genuinely well.
About Dr. Nirvana, ND
Licensed Naturopathic Doctor · Newport Beach, CA · 20 Years in PracticeDr. Nirvana Tehranian is a licensed Naturopathic Doctor with 20 years of clinical experience in functional gut medicine, microbiome restoration, and the gut-hormone-thyroid connection. Her Newport Beach practice specializes in identifying and addressing root causes of gut dysfunction that conventional gastroenterology frequently fails to treat.
Using comprehensive GI mapping, food sensitivity testing, and advanced functional panels, Dr. Nirvana builds personalized gut-healing protocols specific to each patient. Her Root Cause Program has helped hundreds of women in Orange County restore their gut health and, with it, their hormones, energy, and quality of life. She believes every patient deserves to be heard.
Clinical References
- Plottel CS, Blaser MJ. Microbiome and estrogen-receptor-positive breast cancer. Cell Host Microbe. 2011;10(4):324–335. PubMed
- Baker JM, et al. Estrogen–gut microbiome axis. Maturitas. 2017;103:45–53. PubMed
- Fasano A. Leaky gut and autoimmune diseases. Clin Rev Allergy Immunol. 2012;42(1):71–78. PubMed
- Cryan JF, et al. The microbiota-gut-brain axis. Physiol Rev. 2019;99(4):1877–2013. PubMed
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