Dr. Matt Gowan – Guelph IBS Naturopath

Struggling with bloating, urgency, constipation, diarrhea, or food reactions that don’t make sense? If you’ve tried medications and still feel stuck, you’re not alone.
Get personalized IBS care from Dr. Matt Gowan, ND, with over 20 years of clinical experience helping patients uncover and address the root causes of digestive symptoms.

Why Patients Choose Us for IBS Care in Guelph

  • 20+ years digestive-focused clinical experience
  • Special interest in GI conditions
  • Published and lectured on digestive health
  • Collaborative clinic with three naturopathic doctors
  • Evidence-informed, root-cause approach
  • 4.9-star rating with over 200 reviews

Struggling with IBS in Guelph?

  • Bloating.
  • Urgency.
  • Alternating constipation and diarrhea.
  • Food reactions that don’t make sense.
  • Flare-ups during stress.
If you’ve been told “everything looks normal” — but you still feel awful — you’re not alone.
At Guelph Naturopathic Medical Clinic, we provide individualized IBS treatment focused on identifying the underlying drivers of your symptoms — not just managing them.

Why Many IBS Patients Still Feel Stuck

IBS can be frustrating because symptom relief is often incomplete. Research shows that many individuals with IBS continue to experience persistent symptoms despite standard treatment approaches.
In our experience, IBS is rarely caused by a single factor. Food intolerances and immune-mediated food reactions, gut dysbiosis, post-infectious changes, motility disturbances, and nervous system dysregulation often overlap. When only one piece is addressed, symptoms frequently return.
IBS is complex — and treatment must be individualized.

Our Approach to IBS Treatment in Guelph

IBS care at our clinic is led by Dr. Matt Gowan, ND, who has over 20 years of clinical experience with a special interest in digestive conditions. He has lectured on naturopathic gastrointestinal treatments and published clinical work related to digestive health.
Our approach focuses on identifying patterns and root contributors.

Detailed Digestive Assessment

We review:
  • Symptom patterns and timing
  • Food triggers and suspected intolerances
  • Travel history and infections
  • Medications & antibiotic exposure
  • Stress load and sleep
  • Hormonal or metabolic contributors

Targeted Testing (When Appropriate)

Not every IBS patient requires extensive laboratory testing. In many cases, a detailed case review and structured dietary trials provide meaningful insight.
However, for patients who have not responded to elimination approaches — or who prefer objective data to guide decisions — targeted testing can clarify underlying contributors.
Testing is individualized and may include:
  • Food sensitivity testing
  • SIBO breath testing
  • Comprehensive stool analysis
  • Inflammatory markers
  • Thyroid or metabolic screening

Individualized Treatment Plan

Your plan may include:
  • Strategic dietary modifications (beyond just avoiding spicy or acidic foods)
  • Identification and removal of food intolerances
  • Targeted herbal antimicrobials
  • Microbiome restoration and probiotics
  • Gut lining support
  • Motility regulation
  • Nervous system and stress modulation strategies
The goal is stability, predictability, and long-term improvement.

IBS Subtypes We Treat

We treat all IBS patterns, including:
  • IBS-D (diarrhea predominant)
  • IBS-C (constipation predominant)
  • IBS-P (pain predominant)
  • IBS-M (mixed pattern)
Each subtype requires a slightly different strategy. Proper identification matters.

What to Expect at Your First IBS Visit

Your initial appointment is 60-75 minutes and includes:
  • Comprehensive digestive case-taking (symptoms, timing, triggers, history)
  • Review of previous lab work and medications/supplements
  • Dietary assessment and targeted elimination strategy (when appropriate)
  • Identification of likely root contributors (diet, microbiome, motility, stress physiology)
  • A structured treatment plan with clear follow-up recommendations
You will leave knowing:
  • What we believe is contributing to your IBS
  • What the next steps are
  • What the realistic timeline may look like

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Contact us now to make an appointment.