Skip to content

We are happy to announce that we offer telemedicine appointments to all patients including new and existing patients.

Facebook-f Linkedin-in Youtube Instagram
Dempster_Clinic_Logo_No-Square_blue
OPTIMUM HEALTH ASSESSMENT
I'M READY
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
Menu
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
Menu
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
Facebook-f Twitter Linkedin-in Youtube Instagram
Dempster_Clinic_Logo_No-Square_blue
OPTIMUM HEALTH ASSESSMENT
I'M READY
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
  • WELCOME
    • CLINIC GUIDELINES FOR COVID-19
    • OUR CLINIC
    • WHAT IS FUNCTIONAL MEDICINE?
    • NEW PATIENT
      • CLINIC OPERATIONS
      • LABORATORY INFORMATION
      • LAB RESULTS
    • THE TEAM
    • IN THE MEDIA
    • QUESTIONS?
    • CONTACT US & LOCATION
  • HEALTHY LIVING
    • FREE VIDEO SERIES – DIGESTIVE HEALTH
    • HEALTHY GUT INSTITUTE
    • OPTIMAL AGING
    • CHRONIC FATIGUE
    • AUTOIMMUNE DISEASE
    • DIGESTIVE TRACT DISORDERS
    • VIEW ALL ARTICLES
    • COMPLEMENTARY GUIDES
      • WELLNESS WITHOUT LIMITS
      • 7 WARNING SIGNS YOU HAVE LEAKY GUT
      • FOODS TO EAT AND AVOID FOR AUTOIMMUNE DISEASES
  • OUR SERVICES
    • TELEMEDICINE
    • NATUROPATH SERVICES
    • FUNCTIONAL MEDICINE TESTS AND DIAGNOSTICS
    • IV VITAMIN THERAPY
    • ANTI-AGING
    • BIOIDENTICAL HORMONE REPLACEMENT THERAPY (BHRT)
    • COSMETIC ACUPUNCTURE
    • HOLISTIC NUTRITION
    • TRADITIONAL CHINESE MEDICINE (TCM)
  • SHOP
    • HEALTHY GUT INSTITUTE
    • SUPPLEMENTS
Read more about the article Is a Histamine Issue Holding you Back? Learn to spot Histamine Rich Foods.

Is a Histamine Issue Holding you Back? Learn to spot Histamine Rich Foods.

  • Post author:Dr. John Dempster, ND
  • Post published:October 30, 2020
  • Post category:Articles/Environment/Health/Nutrition

Have you noticed that your allergies have been feeling more and more severe as of late? If so, it’s possible that you have developed a histamine intolerance. Luckily for you,…

Continue ReadingIs a Histamine Issue Holding you Back? Learn to spot Histamine Rich Foods.
Read more about the article 10 Causes Of Bloating And How To Beat It!

10 Causes Of Bloating And How To Beat It!

  • Post author:Dr. John Dempster, ND
  • Post published:March 5, 2019
  • Post category:Articles/Autoimmune Disease/Diet/Environment/Health/Nutrition/Stress Management/Weight Management

You’re probably familiar with that uncomfortably full, swollen feeling in your belly after a meal or even just a light snack. Sometimes you may even feel bloated on an empty…

Continue Reading10 Causes Of Bloating And How To Beat It!
Read more about the article Chronic Allergies or a Histamine Intolerance? How to Tell for Sure

Chronic Allergies or a Histamine Intolerance? How to Tell for Sure

  • Post author:Dr John Dempster
  • Post published:April 27, 2018
  • Post category:Detox/Health/Health Tests/Nutrition/Toxicity

Are you sick of suffering from unexplained skin conditions, inexplicable stress, headaches, and/or hormonal imbalances?  A histamine intolerance might be to blame. While it’s hard to see the connection between…

Continue ReadingChronic Allergies or a Histamine Intolerance? How to Tell for Sure

THE DEMPSTER CLINIC LOCATION & HOURS OF OPERATION

  • Monday 11am to 8pm
    Tuesday 10am to 7pm
    Wednesday 8am to 5pm
    Thursday 8am to 5pm
    Friday 9am to 1pm
  • Address:97 Scollard Street, Toronto ON, M5R 1G4
  • Phone:+1 (416) 551-9577

SEARCH SITE

ADDRESS YOUR CHRONIC DIGESTIVE ISSUES IN THE NEXT 21 DAYS YouTube Video

GET HEALTHY NOW!

BOOK A COMPLIMENTARY 15-MINUTE DISCOVERY SESSION
Dr Dempster's Develop-and-Educate Approach Gets Results; Exclusive Interview for Winner Magazine | BNS News
Consumer Choice Award
Lumino Health

Subscribe to E-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 ©2017 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.