Functional Medicine in Toronto

Additional IV Vitamin Therapies​ - Unlocking Deeper Healing Potential​

Personalized, Root-Cause Plans That Create Measurable Change

Still dealing with bloating, fatigue, brain fog, stubborn weight, hormone symptoms, or autoimmune flares even after trying everything? At The Dempster Clinic located in Yorkville, Toronto, our Functional Medicine service turns scattered symptoms into an actionable plan. Led by Dr. John Dempster, ND, we use in-depth functional lab testing and targeted protocols to identify what is driving your health concerns, then sequence care for results you can feel.

What This Service Includes

Deep Intake and Mapping
 Your clinician builds a comprehensive health timeline to find patterns behind your symptoms.

Targeted Diagnostics
 Strategic labs for testing gut health, hormones, thyroid, micronutrients, inflammation, metabolic function, toxic load, and immune balance.

Precision Treatment Plan
 Therapeutic dietary and nutrition strategies, clinical-grade nutraceuticals and botanicals, lifestyle upgrades, and when appropriate IV Vitamin Therapy or bio-identical hormone therapy. 

Measure and Adapt
 Clear milestones, data reviews, and re-testing when needed so your plan keeps improving.

Conditions We Commonly Support

  • Digestive health: IBS, reflux and GERD, SIBO, bloating, IBD support

  • Hormones and metabolism: thyroid concerns, perimenopause, adrenal dysfunction, insulin resistance, weight loss resistance

  • Immune and skin: autoimmunity, allergies, eczema, psoriasis and acne flares

  • Energy and mood: chronic fatigue, brain fog, sleep issues, stress resilience

  • Optimal aging and performance: create strategies to reduce cellular degeneration, cardiovascular and mitochondrial support

Why Patients Choose Our Yorkville Clinic

  • Root-cause strategy that connects symptoms to the underlying systems (blind spots) creating them

  • Integrated care under one roof: naturopathic medicine, IV Vitamin Therapy, BHRT, osteopathy, pelvic physiotherapy, and massage

  • Step-by-step plans with coaching, timelines, and objective markers so you know what to do and why

  • In-person and telemedicine options for Ontario patients
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