Online course · Dr. Olli Sovijärvi, M.D.
Optimize Your Gut
A systematic 7-week online course

In seven weeks you acquire the knowledge and tools to identify and self-treat the most common gut problems. One video lesson a week from a medical doctor, illustrated reading material to keep, and a platform where you can put your questions to a medical professional.
29 €+ VAT if applicable · 7 weeks · 7 video lessons · lifetime access to the material

What readers say
Reviews from our store
Brilliant research
Easy to consume content, very well explained
Information great, camera work distracting
I love the information presented. Yet it’s distracting to watch the video where the camera switches view points every few seconds, sometimes every other word. Sometimes I have to close my eyes and listen.
Super useful
Great material and recommendation .Lost of info you can use in your everyday.
Great practical course
Given the complexity of identifying specific gut-related issues and overlaps between many of them, this course does a great job of providing practical information that helps. It helps to sift through the symptoms, helps by pointing out tests that might be useful in identifying the precise problem, helps by explaining not only the science behind what's happening but also the "so what" of it - dietary guidelines, behavioral changes that might be worth trying etc. And, on top of all that, Dr. Olli personally answers comments on the platform to help apply what one learns in the course to personal situations/experiences. These mini-consultations brought enormous added value for me in this course. Thank you, Dr. Olli!
Sound familiar?
Have you ever suffered from these?
- Unspecified gut issues or irritable bowel syndrome (IBS)
- Heartburn or flatulence
- Constipation, diarrhea, or stomach pains
- Sensitivity to foods, allergies, brain fog, or skin disorders
- Nervous stomach or other stomach-related problems
Do not worry. We will fix your gut together.
Two minutes
Why gut health matters
Dr. Sovijärvi on why the gut is the place to start, and what changes when it is working.
The course
Find the perfect balance for your gut
Optimize Your Gut is one of the most comprehensive and effective science-based gut optimization courses available to date. Dr. Olli Sovijärvi, M.D. built the seven weeks on the Pareto principle: the 20 % of the information that produces at least 80 % of the results, so you do not have to work that out yourself.
You will acquire the basic knowledge and tools to identify and self-treat the most common bowel problems, along with a great deal of information about the most typical antinutrients in foods, the intestinal microbiota and microbiome, leaky gut syndrome, the normal functioning of the digestive system, and how stress affects the gut.
When the gut is in good overall balance and the intestinal ecosystem is in shape, the rest of the body can generally do well too, maintaining health and mental alertness.
The programme
Seven weeks, seven topics
A comprehensive video from Dr. Sovijärvi each week, with the reading material to match.
Week1Typical gut-irritating foods, antinutrients and the autoimmune protocol
- Remove or minimize antinutrients in your diet
- Milk, one of the most common foods causing gut problems
- Why do so many not tolerate modern grains?
- Autoimmune diet and autoimmune protocol (AIP)
Week2Self-treatment of constipation and diarrhea, and resetting the gut by fasting
- The most common reasons for constipation and its self-treatment
- The most common reasons for diarrhea and its self-treatment
- Fasting and intermittent fasting: the key to resetting the gut?
Week3Irritable bowel syndrome (IBS), FODMAP and diverticulosis
- Irritable bowel syndrome (IBS) and FODMAP
- FODMAP carbohydrates and their restriction from the diet
- Efficient IBS self-treatment
- Diverticulosis and how to recognize it
Week4Microbiological balance of the intestines, yeast and SIBO
- Gut microbiota and bacterial balance
- Small intestinal bacterial overgrowth (SIBO)
- Intestinal yeast overgrowth, the "yeast syndrome"
- Follow these steps to eradicate yeast overgrowth in the intestines
Week5Gastrointestinal optimization, probiotics, prebiotics and digestive aids
- Digestion and optimizing your digestive system
- Probiotics
- Prebiotics
- Optimizing gastric acid secretion in the stomach
- Dyspepsia and gastroesophageal reflux disease (GERD)
- Digestive enzymes and bile acids
Week6The gut-brain axis, the gut-skin axis, and the systemic effects of stress
- Gut-brain axis
- Increased gut permeability: the leaky gut syndrome
- Skin, the mirror of the intestines
- Stress and the condition of the gut go hand in hand
Week7Food intolerances, allergies, histamine intolerance and the lab markers for them
- Food allergies
- Food intolerances and hypersensitivity
- Histamine intolerance
- Testing for food allergies and hypersensitivities or intolerances
What you get
When you join the course
- The basic knowledge and tools to identify and self-treat the most common gut-related problems
- A comprehensive video from Dr. Sovijärvi every week, on that week’s topic
- Downloadable, illustrated reading material
- A platform where you can ask questions of a medical professional
- Additional materials gathered by Dr. Sovijärvi

Your instructor
Curated by a medical doctor
The Greek physician Hippocrates said that all disease begins in the gut. I have had gut issues in my life myself, and as a doctor, fixing the gut has become a priority for me. I am happy that this course has already helped over 5000 people to understand and overcome their gut issues.
Dr. Olli Sovijärvi, M.D.Medical doctor
- Curated by a medical doctor
- Based on scientific studies
- Comprehensive materials
Join the course
Start optimizing your gut now
Details
- 7 weekly video lessons
- Downloadable, illustrated reading material
- Questions answered by a medical professional
- Additional materials gathered by Dr. Sovijärvi
- Instructor:
- Dr. Olli Sovijärvi, M.D.
- Format:
- Online course, watch at your own pace
Optimize Your Gut
29 €
+ VAT if applicable. One payment, instant PDF download.
Join the courseAll common credit cards and online payment methods accepted.
- 100% secure payment
- 24/7 support
- Satisfaction guarantee
- No AI used
Or take everything
This course on its own, every course we have made, or every webinar we have recorded.
Every online course · was 174 €
Biohacker's Online Course Bundle
67 €
+ VAT if applicable
Every online course we have made, Optimize Your Gut included.
- Optimize Your Gut
- Optimize Your Nutrition
- Optimize Your Lab Results
Every webinar
HOLOLIFE Webinar Pass
147 €
+ VAT if applicable
Every webinar we have recorded, for people who would rather watch than work through a course.
- Fasting, Intermittent Fasting & Keto
- Joint Health Optimization
- Immune Fitness Across the Lifespan
- Topics for the season ahead, plus the full back catalogue. Subject to change.
Frequently asked
Questions people ask before joining
How long is the course?
Seven weeks, with one comprehensive video from Dr. Sovijärvi on each week’s topic, plus the reading material that goes with it.
Can I ask questions?
Yes. The course includes a platform where you can put your questions to a medical professional.
What do I actually get?
The weekly videos, downloadable and illustrated reading material, the question platform, and the additional materials Dr. Sovijärvi has gathered for the course.
Is this written by AI?
No. The course was built by a named medical doctor from the scientific literature. We do not generate this material.
Does this replace seeing a doctor?
No. This is an online coaching service, not a treatment recommendation and not a medical care guide. It does not comment on individual medical care. Discuss treatment options with your own physician before taking any supplement, remedy or other product.
Ready to fix your gut?
Join the course
Free summary
Do you want to see the summary first?
Download the free 27-page PDF summary of optimizing your gut to get an idea of what the course covers in detail.



