1. Biofilms - The Underlying Cause of Unresolved Chronic Disease (including SIBO, Parasites, and Candida) with Dr. Ilana Gurevich, ND  
  2. Know Your Bile! How Your Bile and Gallbladder Affects Your GI Health and SIBO (and Other Medical Conditions) with Dr. Mona Morstein, ND 

Learn about IBS, SIBO / IMO, and digestive health from the experts with Shivan as your advocate and guide.


The Sneaky SIBO Complications (that you probably haven't heard of yet)

There are 48 symptoms associated with SIBO and Mast Cell Activation Syndrome — do you know what they are? Understanding MCAS 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&A, listen to the answers to some questions that may be your next step to relief.



The right treatment for SIBO can take weeks, months, and even years off your recovery time. Unfortunately, few people get the right SIBO treatment for them the first time - or they’re treated only to have SIBO come back as soon as they stop supplements or a restricted diet. This Masterclass will end that cycle. Dr. Allison Siebecker shares the most current and effective SIBO treatments.. Questions about probiotics, diet, supplements, medication, and testing? Don’t miss this in-depth training.


Understanding your digestive system is the first step to long-term healing from chronic digestive problems. Gain understanding so you can be empowered to heal.The SIBO SOS™ Digestion Masterclass will take you through a straightforward and easy-to-understand lesson on digestion taught by expert Dr. Mona Morstein.

In this masterclass, you’ll learn how digestion occurs, what can go wrong, and the exact strategies Dr. Morstein uses with her clients and what she teaches to other practitioners around the world. 


The Elemental Diet: The Who, What, & How For Those Who've Written It Off or Are Looking for SIBO Relief When Nothing Else Has Worked with Dr. Michael Ruscio

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, 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.

  • Understand the organism behind so much suffering - Methanogens physiology
  • What treatments work for methanogen overgrowth? (Antibiotics vs Statins)
  • Testing - can we distinguish between SIBO, IMO and SIFO, without it?
  • Can diarrhea patients have an overgrowth of methanogens? (yes!)
  • What is a gas-o-transmitter (and why SIBO patients need to know about them)?
  • Why IMO/Methane-SIBO is harder to treat?
  • What is a new, alternative treatment for IMO/Methane-SIBO?
  • Reality check: adjusting relapse expectations
  • Low fermentation SIBO diets for prevention of relapse
  • Methanogens and their impact on our microbiome
  • Are your gut issues actually pelvic floor issues?
  • Could your pelvic floor be causing you constipation and pain?
  • What are the recently discovered underlying mechanisms your doctor may not know about?
  • Learn about new tests to identify causes of pelvic floor problems that impact digestion
  • What is the new non-drug technology that just got FDA approval for constipation?
  • Does biofeedback done at home really work for gut problems?

Lyme Disease is a common culprit behind “tough” SIBO cases that never resolve. Dr. Tom Messinger reveals the intricacies of the often-undiagnosed underlying condition that can make SIBO worse.

Learn from an expert Naturopathic Physician who specializes in SIBO and Lyme Disease so you can rule out Lyme or make progress on treatment. Includes the video recording, downloadable audio recording, full written transcript, and handouts of this essential SIBO Masterclass followed by 2 hours of Q&A for a total of 3 hours of in-depth insights and action steps.


Dr. Sandberg-Lewis is the grand master of Naturopathic Gastroenterology, practicing for 33 years and counting, and was the Gastroenterology teacher of Dr. Siebecker, Dr. Weiner and Dr. Guggenheim. Learn from a teacher’s teacher on some of the least talked about reasons SIBO and other digestive disorders remain chronic.


As an Integrative Gastroenterologist and educator for the past 40 years, Dr. William Salt’s 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.

Discover if your diagnosis is actually correct or if symptoms are actually caused by associated conditions like …. Celiac disease, Mast Cell Disorder/Histamine, Colitis, or GERD.


An important underlying cause of recurrent SIBO


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 this condition that causes organs to move around freely inside the body. Learn the risk factors that are common causes of SIBO — and the best treatment options that relieve symptoms fast.



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’s view is that the overgrowth of hydrogen sulfide bacteria is the body’s way of trying to compensate for something — but what?