A NATUROPATHIC APPROACH TO
DIGESTIVE HEALTH
IBS, SIBO & Gut Testing Functional Lab Testing for Gut Health
IBS, SIBO & Gut Health
Naturopathic Assessment & Treatment for Gas, Bloating, Constipation, Diarrhea & Food Reactions Across Ontario
Digestive symptoms can disrupt every part of your day—from how you eat to how you work, socialize, or travel. Many people are told their bloating, constipation, or abdominal pain is “just IBS,” even when the symptoms feel anything but simple.
At Sequence Wellness, our licensed naturopathic doctors provide evidence-informed, root-cause assessment and treatment for digestive conditions, including IBS, SIBO, food intolerances, dysbiosis, gut–brain dysfunction, and chronic bloating.
We offer virtual appointments across Ontario, making advanced gut support accessible no matter where you live.
Irritable Bowel Syndrome (IBS). IBS-C (constipation), IBS-D (diarrhea), IBS-M (mixed), Post-infectious IBS, Stress-triggered IBS, Hormone-influenced IBS
Irritable Bowel Syndrome (IBS). IBS-C (constipation), IBS-D (diarrhea), IBS-M (mixed), Post-infectious IBS, Stress-triggered IBS, Hormone-influenced IBS
Food Sensitivities & Food Intolerances. Lactose intolerance, FODMAP intolerance, Poorly digested fibres, Fructose malabsorption
Food Sensitivities & Food Intolerances. Lactose intolerance, FODMAP intolerance, Poorly digested fibres, Fructose malabsorption
Small Intestinal Bacterial Overgrowth (SIBO). Hydrogen, methane, or hydrogen-sulfide–dominant SIBO.
Small Intestinal Bacterial Overgrowth (SIBO). Hydrogen, methane, or hydrogen-sulfide–dominant SIBO.
Bloating & Gas. Whether constant, daily, tied to your menstrual cycle, or triggered by meals.
Bloating & Gas. Whether constant, daily, tied to your menstrual cycle, or triggered by meals.
Constipation & Diarrhea. Chronic or intermittent.
Constipation & Diarrhea. Chronic or intermittent.
Reflux/GERD. Acid regurgitation, throat clearing, chronic cough.
Reflux/GERD. Acid regurgitation, throat clearing, chronic cough.
Digestive Symptoms Linked to Other Conditions. Stress and burnout, Thyroid imbalance, Perimenopause & hormone changes, Skin conditions (acne, rosacea, eczema), Autoimmune conditions
Digestive Symptoms Linked to Other Conditions. Stress and burnout, Thyroid imbalance, Perimenopause & hormone changes, Skin conditions (acne, rosacea, eczema), Autoimmune conditions
What other conditions do we treat? Check out our digestive health hub for educational content about various gut health concerns.
Our Approach to Digestive Health
Digestive issues rarely come from just one cause. We look at the interaction between:
- Gut microbiome balance
- Motility (how food moves through your system)
- Nervous system regulation
- Digestive enzymes, bile flow, and stomach acid
- Dietary patterns
- Stress and cortisol rhythms
- Hormones (thyroid, estrogen, progesterone)
- Immune system reactivity
- Nutrient status
Every patient receives a personalized plan based on their symptoms, history, and goals.
1. Nutrition & Dietary Therapy
We do not believe in restrictive dieting for the sake of restriction. Instead, we use targeted nutrition therapy that improves symptoms and ensures you’re nourished.
Common approaches include:
- Low FODMAP (short-term, guided)
- Modified Mediterranean
- Anti-inflammatory nutrition
- Lactose/fructose intolerance-specific plans
- Fiber optimization for IBS-C or IBS-D
- Identifying food triggers without unnecessary restriction
2. Herbal Medicine & Botanical Support
These may include:
- Antimicrobial herbs for dysbiosis or SIBO
- Bitters or digestive tonics
- Anti-inflammatory gut botanicals
- Gut motility support herbs
Used when appropriate, with attention to medications and safety.
3. Probiotics & Microbiome Therapy
We use strain-specific probiotics tailored to:
- IBS symptoms
- Constipation / diarrhea
- Post-antibiotic recovery
- Gut–skin or gut–brain interactions
4. Motility & Digestive Function Support
Strategies for:
- Improving gastric emptying
- Stimulating digestive enzymes
- Enhancing bile flow
- Reducing fermentation
5. Stress, Nervous System & Gut–Brain Support
The gut is highly responsive to stress hormones. Our approach may include:
- Nervous system regulation strategies
- Mind–body therapies
- Breathwork
- Sleep support
- Cortisol rhythm assessment
- Integrating psychotherapy when needed
6. Medication Collaboration
We work alongside family physicians and gastroenterologists when medication (e.g., PPIs, antispasmodics, antibiotics) is part of your plan.
Why Patients Choose Sequence Wellness for Digestive Care
We treat IBS, SIBO and digestive symptoms every day.
This is a major clinical focus of some of our major team members.
We have access to advanced gut testing when needed.
This includes GI-MAP, breath testing, nutrient panels and more.
We address the gut holistically.
We look beyond symptoms to understand why your digestion feels off.
We offer virtual appointments across Ontario.
Whether you’re in Ottawa, Toronto, Thunder Bay, Kingston or a rural area—your practitioner is always accessible.
We take a patient-first, functional approach.
Your plan is tailored to your body, your life, and your goals.
Our practitioners
All naturopathic doctors at Sequence Wellness are trained in digestive assessment, SIBO management, IBS treatment, stool testing interpretation and individualized nutrition planning.
Dr. Elizabeth Miller
Naturopathic Doctor
Dr. Janna Fung
Naturopathic Doctor
Dr. Mariia Tanasyshyn
Naturopathic Doctor
Dr. Sarah Goulding
Naturopathic Doctor
Testing Options for Digestive Concerns
Not everyone needs testing, but when used appropriately, functional testing can provide clarity. Our naturopathic doctors use the following (available across Ontario):
SIBO Breath Testing
Available as:
- Glucose breath test
- Lactulose breath test
- FoodMarble™ breath testing (home use)
Helpful for:
- Bloating shortly after meals
- Gas, distention, diarrhea or constipation
- IBS unresponsive to diet changes
Comprehensive Digestive Stool Analysis
(Stool tests such as GI-MAP or CDSA)
Provides information about:
- Gut bacteria
- Yeast / fungi
- Parasites
- Digestion & absorption
- Pancreatic enzymes
- Inflammation (calprotectin)
- Gut immunity (secretory IgA)
Useful for chronic IBS symptoms, unexplained digestive issues, or gut–skin issues.
Food Intolerance Assessment
Options may include:
- Breath testing for lactose/fructose intolerance
- IgG food sensitivity panels (select cases)
- Guided elimination and reintroduction
- Pattern recognition of symptom timing
General Bloodwork
Often used to rule out common contributors:
- Iron, ferritin
- B12, folate
- Vitamin D
- Thyroid panel
- Celiac screening
- Inflammatory markers
Our team can help interpret lab results you already have or coordinate new testing when appropriate.
Ready to check under the hood? Book with one of our naturopathic doctors to get a thorough assessment of your digestive health
We Welcome All Humans
At Sequence Wellness, we are committed to providing inclusive, respectful, and compassionate care. We welcome people of all races, ethnicities, ages, abilities, religions, sexual orientations, gender identities, and gender expressions. Your health, dignity, and lived experience matter here.
Land Acknowledgement
We respectfully acknowledge that our clinic operates on the traditional, unceded territory of the Algonquin Anishnaabeg People. We are deeply grateful for the opportunity to live and work on this land.
