CLINICAL NUTRITION BY OLA
Clinical Nutritionist for
Gut Health,SIBO,Thyroid & Perimenopause
Evidence-informed, personalised nutrition support for women experiencing bloating, digestive discomfort, fatigue, brain fog, thyroid-related nutrition concerns and changes during perimenopause.
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Clinical Nutrition by Ola is based in Cammeray on Sydney’s Lower North Shore. Ola provides online clinical nutrition consultations across Sydney and Australia, with a focus on gut health, SIBO, thyroid nutrition, the microbiome and perimenopause nutrition.
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ATMS Accredited Member | SIBO-Certified Nutritionist | Microba Certified Nutritionist
Does This Sound Familiar?
Are you experiencing:
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Persistent bloating or digestive discomfort?
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Constipation or irregular bowel habits?
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Suspected or confirmed SIBO?
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Fatigue, brain fog or difficulty concentrating?
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Perimenopause symptoms or changes in body composition?
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Hashimoto’s, hypothyroidism or challenges following thyroid surgery?
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Confusion about what to eat to support your health?
Nutrition should not rely on unnecessary restriction or a one-size-fits-all plan.
Personalised nutrition considers your symptoms, health history, current diet, lifestyle, relevant pathology and individual health goals to identify practical and sustainable priorities.
How I can Support You
Explore personalised nutrition support for gut health, SIBO, thyroid health, the gut microbiome and perimenopause. All consultations are available online across Australia.
How Online Nutrition Support Works
From choosing the right service to receiving personalised recommendations, online nutrition support is designed to be clear, practical and accessible across Australia.
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Choose Your Service
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Select an initial consultation, specialist consultation, microbiome interpretation or nutrition program based on your needs.
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Complete Your Intake
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Provide information about your symptoms, health history, diet, medications, supplements and nutrition goals.
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Attend Your Online Consultation
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Meet with Ola online from the comfort of your home, wherever you are in Australia.
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Receive Personalised Guidance
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Receive practical nutrition recommendations based on the service selected and your individual needs.
Meet Ola
I’m Ola Krawczyk, a Polish-Australian Clinical Nutritionist based in Cammeray on Sydney’s Lower North Shore and the founder of Clinical Nutrition by Ola.
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I hold an Advanced Diploma in Clinical Nutrition from Nature Care College and am an Accredited Member of the Australian Traditional Medicine Society.
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I have also completed advanced SIBO training through Dr Nirala Jacobi’s SIBO Mastery Program and microbiome education through Microba.
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My clinical focus includes gut health, SIBO, thyroid nutrition, microbiome interpretation and nutrition during perimenopause.
My approach combines evidence-informed nutrition education with practical strategies tailored to each client’s symptoms, health history, lifestyle and individual needs.
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​Book Your Free 15-Minute Health Assessment
Book a free 15-minute discovery call to briefly discuss your main concerns, ask questions about my services and determine the most appropriate next step.
​✔ Briefly discuss your main health and nutrition concerns
âś” Ask questions about consultations, programs or testing
âś” Identify which service may be the most appropriate next step
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The discovery call does not include a clinical assessment, personalised nutrition plan, pathology review or supplement recommendations.
FREE | 15 MINUTES | NO OBLIGATION
Ready for Personalised Nutrition Support?
A comprehensive health and nutrition assessment with personalised nutrition guidance.
Nutrition Tips
Explore evidence-informed articles on gut health, SIBO, the gut microbiome, thyroid nutrition, perimenopause, protein, metabolic health and practical everyday nutrition.
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Articles are written by Ola Krawczyk, Clinical Nutritionist, and include current research, practical guidance and clear explanations of where evidence is still developing.
Frequently Asked Questions
What does a clinical nutritionist actually do?
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A clinical nutritionist looks at your symptoms, health history, current diet, medications and pathology together, and builds a nutrition strategy around what is realistic for you.
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Ola is an Accredited Member of the Australian Traditional Medicine Society and works alongside your GP, not instead of them.
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What happens during an initial nutrition consultation?
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Your consultation includes a detailed review of your health history, current diet, symptoms, lifestyle and nutrition goals. Relevant pathology or functional test results may also be reviewed where appropriate.
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Do you consult in person in Cammeray, or online?
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Every consultation is online, by video, anywhere in Australia. The practice is based in Cammeray on Sydney's Lower North Shore.
What happens in the free 15 minute health assessment?
A short call to talk through your main concerns, ask questions about consultations, programs or testing, and work out which one is the right next step. It does not include a clinical assessment, a nutrition plan, a pathology review or supplement recommendations.
How much is an initial consultation?
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An initial nutrition consultation is AU$225 and runs for 90 minutes. Follow-up consultations are AU$115. A personalised 7-day meal plan is AU$160.
Can nutrition support help with SIBO?
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Nutrition support cannot replace medical care for SIBO, and it is not a substitute for testing or for your doctor's plan. What it can do is shape what you eat during each phase, support digestion and motility, and help you rebuild afterwards. Ola is a SIBO-Certified Nutritionist trained through Dr Nirala Jacobi's SIBO Mastery Program.
Do I need a breath test before booking?
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No. Many people book first and organise testing afterwards, and some already have results from their GP or gastroenterologist. If a breath test would be useful, that is something to discuss in your consultation.
Which Microba test should I choose?
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That depends on your symptoms and what has already been investigated. Essentials, Extended and Comprehensive differ in how much they report on gastrointestinal health markers. The comparison page walks through each one, and the free 15 minute assessment exists so you do not have to guess.
Can you support thyroid health through nutrition?
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Nutrition support is available for medically diagnosed Hashimoto's, hypothyroidism and health after thyroid surgery. The focus is on nutrients involved in thyroid function, gut health and reading your pathology alongside your symptoms. It sits alongside the care your doctor provides, including any medication.
Is nutrition support useful during perimenopause?
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Many women find that digestion, energy, sleep and body composition all shift at once during perimenopause, and that the usual advice stops fitting. Perimenopause nutrition support looks at gut health, protein intake, thyroid function and iron together rather than one at a time.
Do you speak Polish?
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Yes. Ola is Polish-Australian and consults in both English and Polish.
What do I need to have ready before my first consultation?
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Any recent pathology results, a list of your current medications and supplements, and a rough sense of what you eat in a typical week. If you do not have pathology, that is fine, and it is something we can discuss.
How soon will I notice anything?
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That varies a great deal between people and depends on what is going on, so it is not something anyone can honestly promise in advance. What is reasonable to expect is a clear plan after the first consultation and a review at your follow-up.