Leaky Gut and SIBO Treatment at Lam Clinic
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Our Functional Approach
Supporting Leaky Gut and SIBO Healing So You Can Finally Have Steadier Days
Living with bloating, food reactions, or unpredictable bathroom trips can quietly take over your days. You may be eating “healthy,” avoiding trigger foods, and still wondering why your gut feels so sensitive and hard to trust. The truth? Most approaches fail because they treat symptoms, not systems.
Your gut does far more than break down food. It also supports your immune system, hormones, energy, skin, and mood. A healthy gut has many helpful bacteria and a strong lining that keeps inflammation low and digestion smooth.
With leaky gut, the lining of your small intestine is not as tight as it should be. Tiny gaps can let food particles and bacteria slip through. Your immune system reacts, and you may feel puffy, tired, or sensitive to many foods.
With SIBO, bacteria build up in the small intestine where they do not belong. They ferment food too early and make excess gas. This often leads to bloating, belly pain, and changes in bowel habits. It can also block nutrient absorption, which affects energy, skin, mood, and hormones.
At Lam Clinic in Tustin, we use advanced functional medicine testing and the proven Lam Method™ to uncover what’s really happening in your gut and finally give you answers that make sense. We focus on what is driving your leaky gut and SIBO, then measure what matters and match care to your needs, whether you see us in person or virtually.
Foundations of Care
The Four Pillars of Leaky Gut and SIBO Care at Lam Clinic
Our leaky gut and SIBO care plans are built around four simple pillars so treatment feels clear, safe, and personal to you.
Whole-Person Gut Assessment
We start by listening to your story, not just your symptoms. Then we use the Lam Method™, NEM Stress Response patterns, and targeted testing to see how your gut, hormones, stress, and liver are working together so we know what is truly driving your bloating and food reactions.
Root-Cause Gut Plan
Your plan is built around what we find in your permeability, microbiome balance, and motility, not a one-size-fits-all protocol. We match supplements, diet steps, and other therapies to your specific drivers so we are addressing why leaky gut and SIBO developed, not just trying to quiet gas or pain.
Gentle, Guided Support
Many of our patients are sensitive and have tried many things already. We start low and go slow, adjust probiotics and gut-healing nutrients carefully, and add tools like IV nutrient support or ozone only when appropriate so your body can heal without feeling overwhelmed.
Ongoing Tracking and Adjustments
We follow your symptoms, energy, and key markers over time and adjust your plan as your gut heals. Our goal is to help you move from constant flare management to a steadier, more predictable routine you can maintain, whether you see us in Tustin or through virtual care.
Patient Profiles
Who May Benefit from
Leaky Gut and SIBO Care
Leaky gut and SIBO care at Lam Clinic may be worth discussing if you notice yourself in the patterns below.
Leaky Gut Related Symptoms
Leaky gut, or intestinal permeability, happens when tiny gaps develop in the lining of your small intestine. Partially digested food particles, bacteria, and toxins can slip through, and your immune system reacts. This can show up in many ways, including:
- Chronic diarrhea, constipation, or bloating
- Abdominal pain or general gut discomfort
- Fatigue and low energy that do not match your schedule
- Headaches, brain fog, or trouble concentrating
- Skin issues such as acne, rashes, or eczema
- Joint pain or a sense of feeling puffy or inflamed
- Food reactions that seem to change from week to week
- Hormone changes, low mood, or anxiety that seem linked to gut flare days
SIBO Related Symptoms
SIBO happens when bacteria that usually live in the large intestine build up in the small intestine and ferment food too early. This can create excess gas, pressure, and irritation and can also steal nutrients before you absorb them. You may notice:
- Bloating and excessive gas, especially after meals
- Abdominal pain or cramping that comes and goes
- Diarrhea that may be watery, or alternating diarrhea and constipation
- Nausea or an uncomfortable feeling of fullness after eating small amounts
- Unintentional weight loss or signs of poor absorption
- Fatigue and weakness that may relate to B12, iron, or other nutrient deficiencies
- Brain fog, low mood, or anxiety that flare with your gut symptoms
Common Patterns We See Behind These Symptoms
In our Tustin clinic and virtual visits, we often find a mix of gut and whole body triggers such as:
- Stress that lowers stomach acid, slows movement of food, and weakens the gut lining
- Low stomach acid or digestive enzymes so food is not broken down well and can feed bacteria
- Food choices and alcohol, including ultra processed foods, high sugar intake, or frequent drinking that irritate the gut lining
- Infections or imbalance such as H. pylori, parasites, or yeast that inflame the gut and disturb healthy bacteria
- Medications such as repeated antibiotics, acid blockers, or certain pain medicines that affect the lining or microbiome
- Hormone shifts in the thyroid and adrenals that slow repair and slow gut movement
- Slow motility or past surgery, including scar tissue or poor vagal tone that let bacteria stay where they should not
- Toxin load and liver strain, where an overworked liver shows up first as gut symptoms
If you see your own story in these symptoms or triggers, our team at Lam Clinic can help you sort out whether leaky gut, SIBO, or both are part of the picture and what to do next.
Our Healing Process
How Leaky Gut and SIBO Care Works at Lam Clinic by using the Lam Method™
You deserve care that explains your symptoms and gives you a clear next step.
At Lam Clinic, we use functional and integrative care to find what is driving your leaky gut and SIBO, then match your plan to your biology and daily life.
Our Lam Method™ is a simple, step-by-step approach built from decades of clinical experience. It focuses on permeability, microbiome balance, and motility, which sit at the core of leaky gut and SIBO.
1. Reveal Root Causes with the Lam Method™
Your body works as connected circuits. The NEM (NeuroEndoMetabolic) Stress Response shows how stress influences hormones, energy, gut, inflammation, and the nervous system.
This matters because it explains why symptoms cluster and points to which labs and priorities to start helping first.
Once your dominant circuit dysfunction has been identified, we can then confirm with functional lab testing if recommended by your provider.
Hormone circuit (adrenals, thyroid, gonads): energy, sleep, cycle, libido
- Tests: 4-point cortisol, complete thyroid panel, serum and saliva reproductive hormones (via Laboratory)
Bioenergetics circuit (thyroid, pancreas, liver): blood sugar balance and steady fuel
- Tests: advanced metabolic markers (Laboratory), Liver Scan for fatty liver and stiffness
Detoxification circuit (liver, immune, interstitium): sensitivities and toxin handling
- Tests: mycotoxin, heavy metals, environmental toxins, and selected genetic markers (Laboratory)
Inflammation circuit (gut, immune, microbiome): This is the circuit most affected by leaky gut and SIBO. When the gut lining loosens and bacteria ferment food too early, the immune system stays “on.”
That ongoing irritation explains day-to-day bloating, variable bowel habits, food reactions, skin flares, joint aches, and even brain fog.
Calming this circuit first helps nutrients absorb, energy rise, and symptoms settle.
- Tests: comprehensive stool testing, SIBO-focused testing, food sensitivity, autoimmune panels (Laboratory)
Neuroaffect circuit (gut, brain, ANS): mood, focus, sleep quality
- Tests: Nervous System Testing (HRV and ANS), Heart Rate Variability Analysis, Neuro Brainwave Testing (qEEG)
Cardionomic circuit (ANS, heart, adrenals): palpitations, dizziness, breathlessness
- Tests: Autonomic Testing (HRV/ANS), EKG, Echocardiogram, Carotid Ultrasound
We pair this NEM map with your Elite Workup and history. We listen for triggers such as infections, food poisoning, long antibiotic use, high stress, and sleep disruption. Then we order only the tests that move the needle for leaky gut and SIBO.
2. Rebuild Systems with a Personalized Plan
We match care to your findings and your tolerance.
Targeted Supplement Plan
We rebuild from the inside out with gut lining nutrients, microbiome balance, and motility support. When testing points to leaky gut or SIBO, we may use a short, focused protocol:
- Adrebiotics by Dr. Lam. A broad-spectrum probiotic blend including Lactobacillus acidophilus, L. plantarum, L. rhamnosus, L. casei, L. paracasei, L. salivarius, Bifidobacterium lactis, B. breve, B. longum, and Streptococcus thermophilus to help restore healthy gut flora.
- GI Mend. A soothing gut lining formula with DGL licorice, marshmallow root, slippery elm, and concentrated aloe to calm irritation and support barrier repair.
We personalize dosing based on your stool test, breath test, and symptoms. We also align supplements with meal timing and motility so your gut has a predictable rhythm.
Medical note: Leaky Gut and SIBO care is not one size fits all. Some probiotics can temporarily worsen bloating if introduced too fast or during the wrong phase. DGL licorice is generally well tolerated, but those with high blood pressure or on certain medications need oversight. Aloe can loosen stools in sensitive people. We always screen interactions, start low, and adjust based on your response. Use these only as part of a guided plan with our clinicians.
IV Nutrient Therapy
When absorption is poor or energy is low, IV therapy can deliver key nutrients directly into your bloodstream to jump-start healing and support the adrenals while the gut recovers.
Lifestyle Toolbox
Simple, steady habits speed healing. We map out clear diet stages, meal timing, sleep routines, gentle movement, and stress skills you can actually use day to day.
Ozone Autohemotherapy
Used selectively to support immune balance and reduce inflammation while we rebuild your gut ecosystem.
When helpful, we pair this plan with in-clinic testing such as Elite Workup, Heart Rate Variability Analysis, Laboratory testing, and Progress Tracking so you can see and feel the change.
3. Renew and Maintain Long-Term Gut Health
We make gains last and adjust as your body heals.
- Progress Tracking and Retesting to confirm change and fine-tune your plan
- Ongoing Support with your care team in Tustin or virtually for questions and next steps
Proven Excellence
Why Choose Lam Clinic
Many people who see us for leaky gut and SIBO have already tried elimination diets, probiotics, or antibiotics and still do not feel well. At Lam Clinic in Tustin, we slow down, listen to your story, and connect your symptoms to what is actually happening in your gut and whole system.
We use the Lam Method™ and the NeuroEndoMetabolic (NEM) Stress Response model to look at how your gut, hormones, liver, stress, and nervous system are working together. This helps us see why your symptoms cluster the way they do.
Your plan is built from your history, exam, and targeted testing, not a generic protocol. We match gut-healing nutrients, microbiome support, motility care, and lifestyle steps to your tolerance so even sensitive systems have a chance to heal.
Safety and support are built into every step. We start low and go slow, watch for reactions, and adjust based on how you feel and what your labs show, with options such as IV nutrient support and ozone used only when appropriate.
Whether you visit us in Tustin or meet virtually, our goal is simple. Help you understand what is driving your leaky gut and SIBO, give you a clear, realistic plan, and support you as your gut, energy, and comfort gradually stabilize.
Frequently Asked Questions
What is the difference between leaky gut and SIBO?
Leaky gut means the gut lining is too porous. SIBO means bacteria build up in the small intestine. They often show up together. SIBO can irritate the lining, and a weak lining can make SIBO harder to calm.
How do you check for leaky gut and SIBO at Lam Clinic?
We start with your story and an Elite Workup. Based on your signs, we may use stool testing, food sensitivity testing, micronutrient and hormone labs, and SIBO-focused testing. We also measure stress and motility with Heart Rate Variability and autonomic nervous system testing. A Liver Scan is used when the liver–gut link is suspected.
Do I have to follow a strict diet?
We keep food plans as simple as possible. Many people start with a short, lower-fermentable phase, then reintroduce foods. We focus on meal timing, protein and fiber balance, and what you can sustain.
Do you use antibiotics for SIBO or only herbs?
We discuss all options. Some patients use prescription antimicrobials, some use botanicals, and some use a mix. The choice depends on your history, tolerance, and test results.
Can I do this virtually or do I need to come to Tustin?
Both are available. Many steps can be done through virtual visits. In-clinic options in Tustin include testing and IV support when appropriate.
Can you still help if I am very sensitive to supplements?
Yes. We start low and go slow. We can change forms, reduce doses, or focus on food and lifestyle first. The goal is steady progress you can keep.
How do I know if it is SIBO or leaky gut?
IBS symptoms often overlap. We review your history, check for red flags, and choose tests that clarify what is driving your symptoms. Then we create a plan that fits your findings.
What makes Lam Clinic different for gut care in Orange County?
We combine root-cause testing with simple daily steps and clear follow-up. You get a plan that fits your body, your schedule, and your goals, in Tustin or through virtual care.
Where are you located and what visit options do you offer?
We serve Orange County and surrounding areas from our Tustin clinic for in person gut health and digestive healing care. You can also work with our team through secure telehealth visits when allowed in your state or country, and we guide you through any forms and labs you need before your appointment.
Do you accept insurance?
Yes, we accept most PPO insurance plans, although coverage varies by policy and service. We do not accept Medicare, Medicaid or Medi Cal, or HMO plans, and for those patients we offer clear cash based pricing and help you understand which labs and therapies are more likely to be covered or reimbursed.
Want a Gut Plan That Actually Fits Your Body?
If constant bloating, food reactions, and bathroom changes are wearing you down, we invite you to reach out and see if focused leaky gut and SIBO care at Lam Clinic is right for you. Contact us through our secure form or call 714-709-8000 to talk with our team about visit options, expected costs, and whether local or telehealth care is available in your area.
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