SIBO/IMO patients: get the best of both worlds with this masterclass bundle on the Gut Microbiota and Toxin Exposure and everything you need to know to beat metabolic dysfunction. You'll learn how to overcome the increasingly common conditions of type 2 diabetes and metabolic syndrome. You'll also explore how toxins like metals, plastics, and additives can impact SIBO. Gain insights into the role of mercury fillings, plastics (phthalates, BPA), pesticides, flame retardants, and mold. Learn to identify and address these contributors to SIBO.

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SIBO/IMO patients: get the best of both worlds with this masterclass bundle on the Elemental Diet and everything you need to know to beat constipation. You'll learn what the diet is, elemental shake options and how to choose which one is best, the 3-step process for Elemental Diet success, and case studies. You'll also discover the probiotics for resolving constipation and methane SIBO, herbal treatment options, home testing your transit time, case studies, the connection between constipation and other conditions, and yummy foods proven for constipation relief.

Get the full SIBO Solutions Series and SAVE!

✔ 5 Masterclasses — Instant access ($495 value)
✔ 8 hours of Q&A sessions, some ready to watch now and others still coming, pre-submit your questions ($330 value)

Here is the schedule:
October 22, 2026, 4 - 7pm ET SIBO Diets
INSTANT ACCESS Q&A Recording: SIBO Treatment & Prevention
INSTANT ACCESS Q&A Recording: Underlying Causes of SIBO
INSTANT ACCESS Q&A Recording: Stubborn SIBO Cases

If you struggle with digestive issues or your IBS/SIBO/IMO treatment isn't working, you may be plagued by mold. Learn what a mold-related illness is, symptoms, what to ask yourself (or your patients) to help determine if mold is impacting your health, various types of treatments – and the order to do them in, food & supplement tips to help you feel better, the role of bitters & bile, and MCAS.

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*This masterclass + 7 more are included with Small Group SIBO Coaching Enroll Here!

We’ve been lulled into a false sense of security about parasites. We believe they just can’t happen to us… but they can!  And gastrointestinal infections (AND gut parasites) COULD be the reason you’re not recovering from Small Intestine Bacterial Overgrowth or have other health issues!

When your gut is out of whack, you feel out of whack. However, it can feel impossible to get to the root of what's wrong. GI and digestive issues are some of the most puzzling and frustrating health issues to deal with. We've put together this three masterclass bundle with information that can help you get a diagnosis: we cover outlet dysfunction constipation, stool testing, GERD, acid, and H. pylori. 

Two transformational masterclasses by two of the biggest thought leaders and top Gastroenterologists in the world. Learn all about methane SIBO (or IMO), one of the hardest types of SIBO to treat, and the most effective ways to manage it and heal if you're struggling. Next, discover if pelvic floor issues may be contributing to your gut issues and how to test for them if so. 

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Discover if your diagnosis is actually correct or if your tricky symptoms are actually caused by something else. Integrative Gastroenterologist Dr. William Salt shares his methodical approach to accurately diagnosing the root cause of digestive disorders including IBS, SIFO, SIBO, Methane-Associated Constipation, Carbohydrate Maldigestion (FODMAPs), Sucrose Intolerance, Bile Acid Malabsorption (BAM), SIFO (small intestinal fungal overgrowth), Crohn's disease and Colitis. 

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Dr. Allison Siebecker, SIBO Specialist, SIBO Testing Masterclass tackles SIBO testing – from the reasoning behind why and when to test for SIBO/IMO to describing the overall preparation and best practices to get the most accurate test results. This masterclass covers the nitty-gritty details, controversies, interpretations, etc. Answering the different layers of questions surrounding SIBO testing to provide you with insights and recommendations regarding which test is best (Including the new at-home device).

Learn how dysfunction in the fascia can cause headaches, neck and jaw pain, along with how releasing fascial restrictions can release emotions that are intertwined in the web, exercise strategies that reduce muscle spasms and release fascial restrictions, and nutrients and self-care techniques that are essential for healthy fascia.

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Are you frustrated and stumped by hair loss and unsure what to do about it? In this masterclass, learn how to find out which hair loss causes may be affecting you, what to ask your doctor and how to test, what the condition of your hair tells you about the rest of your health, and tips for improving the health of your hair and stopping your hair loss for good!

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Learn why lymphatic system drainage is the missing element in so many chronic conditions, why the lymphatic system so important and how to keep it activated, and how lymph health relates to gut, hormone, and nervous system health. You'll also dive into homotoxicology for strengthening organs and improving detoxification along with emunctorology to learn the difference between drainage and detox.

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Learn about the two B's - biofilm and bile - in this two bundle masterclass. You'll learn what a biofilm is and how it prevents chronic condition treatment, how it develops and behaves in the body, and treatments that work to get rid of them. You'll also learn about bile's role in your digestive health and how to use this information to treat common digestive symptoms like constipation, diarrhea, bloating, and more. 

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Understanding your digestive system is the first step to long-term healing from chronic digestive problems. The SIBO SOS™ Digestion Masterclass will take you through a straightforward and easy-to-understand lesson on digestion taught by expert Dr. Mona Morstein. You’ll learn how digestion occurs, what can go wrong, and the exact strategies for optimal digestive health Dr. Morstein uses with her clients and shares with other practitioners around the world. 

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In this masterclass, learn all about Methanogen Small Intestinal Overgrowth (Methane SIBO), otherwise known as Intestinal Methanogen Overgrowth (IMO). You'll learn what methanogens are, the treatments the work for overgrowth, testing, gas-o-transmitters, why IMO is harder to treat, alternative treatments, low fermentation diets, relapse expectations, and the microbiome.

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There are 48 symptoms associated with SIBO and Mast Cell Activation Syndrome — do you know what they are? Understanding MCAS (50% of people with chronic conditions have MCAS too) and the inflammation it causes is essential for anyone interested in putting SIBO in remission. The masterclass includes the video, audio, searchable transcript - including 2 hours of Q&As so you can listen to the answers that may be your next step to relief.

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Lyme Disease is a common culprit behind “tough” SIBO cases that never resolve. Expert naturopathic physician and SIBO / Lyme disease specialist Dr. Tom Messinger reveals the intricacies of the often-undiagnosed underlying condition that can make SIBO worse. Learn if you can rule out Lyme or make progress on treatment. Includes the masterclass and recorded Q&A.

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*This masterclass + 7 more are included with Small Group SIBO Coaching Enroll Here!

Is there such a thing as being too flexible? Most people never heard about Ehler’s Danlos Syndrome, but it could be causing a series of unusual symptoms, especially for people with SIBO. People who are super flexible may have a condition that causes organs to move around freely inside the body. Learn the risk factors of hypermobility syndrome that are common causes of SIBO — and the best treatment options that relieve symptoms fast.

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What does it mean if you get a flatline on a SIBO breath test? Are you in the clear? Or do you have a type of bacteria overgrowth that isn’t yet detectable by today’s SIBO tests? Dr. Nigh is on his own path rethinking EVERYTHING about SIBO from a completely different angle — and his insights may help you find the answer you need. Dr. Nigh believes the overgrowth of hydrogen sulfide bacteria is the body’s way of trying to compensate for something — but what?

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Learn why former Elemental Diet doubters have changed their minds and now say, "I wish I'd done this sooner" in this masterclass with Dr. Michael Ruscio. He’ll cover what the Elemental Diet is (the most effective treatment for SIBO/IMO!), who it’s for (and who it isn’t for), and how it can restore balance in the body to achieve long-term improvement when done correctly. Includes the Masterclass and 2 hours of Q&A.

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Have you spent tons of time and money getting tested for SIBO (breath tests, stool tests, Organic Acids tests, and bloodwork)? When the results finally came in, did you feel let down that they didn't tell you as much as they'd hoped? Whether it’s because you don’t know how to interpret them, you suspect a false negative, or they weren’t actually the right test to order, take this masterclass to learn all about how to successfully test and interpret for SIBO and underlying causes.

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Probiotics can be an expensive pitfall in the treatment of SIBO or a powerful tool for healing. Dr. Jason Hawrelak will reveal the truth about probiotics and SIBO and empower you with the knowledge to find the right probiotic for your specific needs. Dr. Hawrelak explains how probiotics work, how to find the right ones for you, the science of your microbiome, and how probiotics can transform your health. 

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If you live in the US (or other Western countries), you've probably been lulled into a false sense of security about parasites. We believe they just can’t happen to us… but they can, just as much an anywhere else! Gastrointestinal infections and gut parasites could be the reason you’re not recovering from Small Intestine Bacterial Overgrowth or have other health issues - learn all about parasites, testing, treatments, and more with Dr. Anne Hill.

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Mast Cell Activation Syndrome is a common but under diagnosed condition closely related to SIBO and other gut issues. In this Masterclass with Dr. Leonard Weinstock, gain a deeper understanding of Mast Cell Activation Syndrome, its relation to histamine, intolerance, weight loss or gain, migraines, SIBO, fatigue, inflammation and more... plus the latest advances in diagnosing and managing MCAS. 

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In this masterclass, learn about biofilms and how they can prevent you from healing from chronic diseases. You'll discover what a biofilm is, why it develops, and how it behaves in the body - including preventing treatments like antibiotics from doing their job, the bacteria and fungi that are known biofilm instigators, and pharmaceutical and natural treatments that WORK for biofilms and help reverse SIBO, SIFO and other chronic infections.

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Learn all about bile in this masterclass. You'll discover how bile and its function in the body impacts digestion - and, in turn, what impacts bile, practical advice on how to maximize your digestion and reduce symptoms, such as bloating, constipation, and diarrhea, and more! Dr. Mona Morstein has been a naturopathic physician for 29 years and is one of the most popular speakers at SIBO SOS®.

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