Skip to content
Instagram Facebook Youtube Linkedin
The Dempster Clinic - Center for Functional Medicine
  • WELCOME
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • OUR SERVICES
    • FUNCTIONAL MEDICINE
    • NATUROPATH SERVICES
      • ANTI-AGING
      • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
      • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
      • GLUTATHIONE IV THERAPY
      • HIGH-DOSE VITAMIN C IV THERAPY
      • REJUVENATION IV VITAMIN THERAPY
      • REVITALIZATION THROUGH IV THERAPY
      • MYER’S COCKTAIL IV THERAPY
      • PERFORMANCE IV THERAPY
      • DETOXIFICATION IV THERAPY
      • ALLERGY & ASTHMA IV THERAPY
      • MIGRAINE IV THERAPY
      • ADDITIONAL IV VITAMIN THERAPIES
      • MISTLETOE THERAPY
      • EDTA (Chelation) IV THERAPY
      • IRON IV THERAPY
      • NAD+ IV THERAPY
    • OSTEOPATHY
    • MASSAGE THERAPY
    • PELVIC FLOOR PHYSIOTHERAPY
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
    • TELEMEDICINE
    • BOOK ONLINE
  • WELLNESS BLOG
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
  • RESOURCES
    • WEBINAR – TRANSFORM YOUR HEALTH
    • HEALTHY GUT INSTITUTE
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
      • GUT TESTING
      • GUT RESET MASTERCLASS
      • GUT QUIZ
  • SHOP
    • METABOLIC FOUNDATIONS PROGRAM
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
  • WELCOME
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • OUR SERVICES
    • FUNCTIONAL MEDICINE
    • NATUROPATH SERVICES
      • ANTI-AGING
      • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
      • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
      • GLUTATHIONE IV THERAPY
      • HIGH-DOSE VITAMIN C IV THERAPY
      • REJUVENATION IV VITAMIN THERAPY
      • REVITALIZATION THROUGH IV THERAPY
      • MYER’S COCKTAIL IV THERAPY
      • PERFORMANCE IV THERAPY
      • DETOXIFICATION IV THERAPY
      • ALLERGY & ASTHMA IV THERAPY
      • MIGRAINE IV THERAPY
      • ADDITIONAL IV VITAMIN THERAPIES
      • MISTLETOE THERAPY
      • EDTA (Chelation) IV THERAPY
      • IRON IV THERAPY
      • NAD+ IV THERAPY
    • OSTEOPATHY
    • MASSAGE THERAPY
    • PELVIC FLOOR PHYSIOTHERAPY
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
    • TELEMEDICINE
    • BOOK ONLINE
  • WELLNESS BLOG
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
  • RESOURCES
    • WEBINAR – TRANSFORM YOUR HEALTH
    • HEALTHY GUT INSTITUTE
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
      • GUT TESTING
      • GUT RESET MASTERCLASS
      • GUT QUIZ
  • SHOP
    • METABOLIC FOUNDATIONS PROGRAM
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
Book Online
How Vegetarian Diets Influence Longevity and Well-being

How Vegetarian Diets Influence Longevity and Well-being

In a world brimming with dietary trends and health fads, the power of a plant-based diet stands out, particularly when it comes to enhancing longevity and overall well-being.

Continue Reading How Vegetarian Diets Influence Longevity and Well-being
Enhancing Liver Vitality: Functional Medicine Strategies

Enhancing Liver Vitality: Functional Medicine Strategies

Your liver, one of the most vital organs in your body, is the unsung hero working tirelessly behind the scenes. It’s responsible for over 500 functions, including detoxification, metabolizing nutrients,…

Continue Reading Enhancing Liver Vitality: Functional Medicine Strategies
Discovering the Healing Benefits of Breathwork for Your Health

Discovering the Healing Benefits of Breathwork for Your Health

In our quest for health and wellness, we explore various dimensions of lifestyle changes, from the foods we eat to the exercises we perform.Yet, one of the most fundamental aspects…

Continue Reading Discovering the Healing Benefits of Breathwork for Your Health
Balancing Blood Sugar with the Gut-Diabetes Connection

Balancing Blood Sugar with the Gut-Diabetes Connection

Have you ever paused to consider that the solution to stabilizing blood sugar levels and managing diabetes might lie within your gut?In the quest for optimal health, the gut-diabetes connection…

Continue Reading Balancing Blood Sugar with the Gut-Diabetes Connection
Fecal Microbial Transplants: Beneficial or Harmful?

Fecal Microbial Transplants: Beneficial or Harmful?

In the realm of modern medicine and holistic health, few topics provoke as much curiosity and, let's be honest, a bit of apprehension as Fecal Microbial Transplants (FMT). Despite their…

Continue Reading Fecal Microbial Transplants: Beneficial or Harmful?
The Therapeutic Benefits of Swimming for Gut Health

The Therapeutic Benefits of Swimming for Gut Health

In the pursuit of optimal health, we often explore various avenues, from dietary changes to exercise routines. While many of us are familiar with the physical benefits of swimming, such…

Continue Reading The Therapeutic Benefits of Swimming for Gut Health
Understanding the Gut-Autoimmune Connection for Calming Inflammation

Understanding the Gut-Autoimmune Connection for Calming Inflammation

What if I told you there's a hidden connection that holds the key to managing autoimmune diseases and reclaiming your health?In today's fast-paced world, where stressors abound and health concerns…

Continue Reading Understanding the Gut-Autoimmune Connection for Calming Inflammation
Strengthening the Immune System Naturally: A Path to Resilience

Strengthening the Immune System Naturally: A Path to Resilience

Are you ready to take charge of your health in today's fast-paced world?In a time where health concerns are rampant and viruses lurk around every corner, one thing we can't…

Continue Reading Strengthening the Immune System Naturally: A Path to Resilience
  • Go to the previous page
  • 1
  • …
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • Go to the next page

ABOUT

Dr. John Dempster, Naturopathic Doctor focuses on Naturopathic Medicine, Functional Medicine and Anti-Aging Medicine . His practice, Integrative Health Center, The Dempster Clinic is located in Toronto, ON, and serves the GTA.

ADDRESS YOUR CHRONIC DIGESTIVE ISSUES IN THE NEXT 21 DAYS

YouTube Video
Search Site
Quick Links

WELCOME
SERVICES
BLOG
SHOP

LOCATION & HOURS
  • 35A Hazelton Avenue,
    Toronto ON
    M5R 2E3
  • Monday 11am to 8pm
    Tuesday 10am to 7pm
    Wednesday 8am to 5pm
    Thursday 8am to 5pm
    Friday 9am to 1pm
  • +1 (416) 551-9577
  • [email protected]
GET HEALTHY NOW

Book A Complimentary 15-Minute Discovery Session

Book Now

Lumino Health

SUBSCIBE TO OUR NEWSLETTER
Want To See Real Change? Sign Up Today And Receive My Free Ebook “Wellness Without Limits” ($40.00 Value) And Powerful Bi-Weekly Health Advice.

Copyright © 2026 The Dempster Clinic. All rights reserved. The Dempster Clinic is the trademark owned by The Dempster Clinic and is registered with the US Trademark office. Unauthorized use will result in legal sanction as provided by law. This website does not contain medical advice and the use of this website does not create a ND/patient relationship between you and The Dempster Clinic.

Get your Optimum Health Score Now!