The 20 Best Obesity Doctors in Canada

Find the Top Obesity Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 2466 doctor with experience in Obesity near Canada. Of these, 2159 are Experienced, 246 are Advanced, 49 are Distinguished and 12 are Elite.

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2,466 providers found
    Elite in Obesity

    Andre Tchernof
    Elite in Obesity

    Andre Tchernof
    Referral may be required
    Quebec, QC, CA 

    Andre Tchernof practices practicing medicine in Quebec, Canada. Mr. Tchernof is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Gestational Diabetes, Type 2 Diabetes (T2D), Gastrectomy, and Sleeve Gastrectomy.

    Elite in Obesity

    Angelo J. Tremblay
    Elite in Obesity

    Angelo J. Tremblay
    Referral may be required
    Quebec, QC, CA 

    Angelo Tremblay practices practicing medicine in Quebec, Canada. Mr. Tremblay is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Obesity, Metabolic Syndrome, Abdominal Obesity Metabolic Syndrome, and Congenital Hyperinsulinism.

    Elite in Obesity

    Jean-pierre P. Despres
    Elite in Obesity

    Jean-pierre P. Despres
    Referral may be required
    Laval, QC, CA 

    Jean-pierre Despres practices practicing medicine in Laval, Canada. Mr. Despres is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Obesity, Metabolic Syndrome, Familial Hypertriglyceridemia, Heart Bypass Surgery, and Aortic Valve Replacement.

    Learn about our expert tiers
    Elite in Obesity

    Et P. Poirier
    Elite in Obesity

    Et P. Poirier
    Referral may be required
    Quebec, QC, CA 

    Et Poirier practices practicing medicine in Quebec, Canada. Poirier is rated as an Elite expert by MediFind in the treatment of Obesity. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Obesity, Metabolic Syndrome, Type 2 Diabetes (T2D), Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Elite in Obesity

    Jean-philippe P. Chaput
    Elite in Obesity

    Jean-philippe P. Chaput
    Referral may be required
    401 Smyth Road, K1H 8L1, 
    Ottawa, ON, CA 

    Jean-philippe Chaput practices practicing medicine in Ottawa, Canada. Chaput is rated as an Elite expert by MediFind in the treatment of Obesity. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Obesity, Obesity in Children, Metabolic Syndrome, and Abdominal Obesity Metabolic Syndrome.

    Elite in Obesity

    Laurent D. Biertho
    Elite in Obesity

    Laurent D. Biertho
    Referral may be required
    Quebec, QC, CA 

    Laurent Biertho practices practicing medicine in Quebec, Canada. Mr. Biertho is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Gastrectomy, and Sleeve Gastrectomy.

    Elite in Obesity

    Natalie Almeras
    Elite in Obesity

    Natalie Almeras
    Referral may be required
    Quebec, QC, CA 

    Natalie Almeras practices practicing medicine in Quebec, Canada. Ms. Almeras is rated as an Elite expert by MediFind in the treatment of Obesity. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Obesity, Metabolic Syndrome, High Cholesterol, and Familial Hypertriglyceridemia.

    Elite in Obesity

    Daniel W. Birch
    Elite in Obesity

    Daniel W. Birch
    Referral may be required
    Rm. 418 CSC, 10240 Kingsway Ave, T5H 3V9, 
    Edmonton, AB, CA 

    Daniel Birch practices practicing medicine in Edmonton, Canada. Mr. Birch is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Obesity, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastrectomy, and Sleeve Gastrectomy.

    Elite in Obesity

    Raylene A. Reimer
    Elite in Obesity

    Raylene A. Reimer
    Referral may be required
    2500 University Drive, 
    Calgary, AB, CA 

    Raylene Reimer practices practicing medicine in Calgary, Canada. Ms. Reimer is rated as an Elite expert by MediFind in the treatment of Obesity. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Giardia Infection, and Osteoarthritis.

    Elite in Obesity

    Andre Marette
    Elite in Obesity

    Andre Marette
    Referral may be required
    Quebec, QC, CA 

    Andre Marette practices practicing medicine in Quebec, Canada. Mr. Marette is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Obesity, Metabolic Syndrome, Abdominal Obesity Metabolic Syndrome, Gastrectomy, and Gastric Bypass.

    Elite in Obesity

    Mario Musella
    Elite in Obesity

    Mario Musella
    Referral may be required
    MGB/OAGB Club, 
    Toronto, ON, CA 

    Mario Musella practices practicing medicine in Toronto, Canada. Mr. Musella is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Gastric Bypass, and Sleeve Gastrectomy.

    Elite in Obesity

    Gary S. Goldfield
    Elite in Obesity

    Gary S. Goldfield
    Referral may be required
    401 Smyth Rd, 
    Ottawa, ON, CA 

    Gary Goldfield practices practicing medicine in Ottawa, Canada. Mr. Goldfield is rated as an Elite expert by MediFind in the treatment of Obesity. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Type 2 Diabetes (T2D), and Menopause.

    Distinguished in Obesity

    Alain Dagher
    Distinguished in Obesity

    Alain Dagher
    Referral may be required
    3801 University Street, 
    Montreal, QC, CA 

    Alain Dagher practices practicing medicine in Montreal, Canada. Mr. Dagher is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Parkinson's Disease, Movement Disorders, Obesity, and Dementia.

    Distinguished in Obesity

    Mark S. Tremblay
    Distinguished in Obesity

    Mark S. Tremblay
    Referral may be required
    401 Smyth Road, 
    Ottawa, ON, CA 

    Mark Tremblay practices practicing medicine in Ottawa, Canada. Mr. Tremblay is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Congenital Hyperinsulinism, and Abdominal Obesity Metabolic Syndrome.

    Distinguished in Obesity

    Sean B. Wharton
    Distinguished in Obesity

    Sean B. Wharton
    Referral may be required
    Burlington, ON, CA 

    Sean Wharton practices practicing medicine in Burlington, Canada. Mr. Wharton is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Metabolic Syndrome.

    Distinguished in Obesity

    Simon Marceau
    Distinguished in Obesity

    Simon Marceau
    Referral may be required
    Quebec, QC, CA 

    Simon Marceau practices practicing medicine in Quebec, Canada. Mr. Marceau is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Sleeve Gastrectomy, and Gastrectomy.

    Distinguished in Obesity

    Arya M. Sharma
    Distinguished in Obesity

    Arya M. Sharma
    Referral may be required
    Edmonton, AB, CA 

    Arya Sharma practices practicing medicine in Edmonton, Canada. Sharma is rated as a Distinguished expert by MediFind in the treatment of Obesity. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Obesity, Obesity in Children, Type 2 Diabetes (T2D), Gastric Bypass, and Sleeve Gastrectomy.

    Distinguished in Obesity

    Angela S. Alberga
    Distinguished in Obesity

    Angela S. Alberga
    Referral may be required
    Montreal, QC, CA 

    Angela Alberga practices practicing medicine in Montreal, Canada. Ms. Alberga is rated as a Distinguished expert by MediFind in the treatment of Obesity. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Anorexia, and Prader-Willi Syndrome.

    Distinguished in Obesity

    Geoff C. Ball
    Distinguished in Obesity

    Geoff C. Ball
    Referral may be required
    11405 87 Avenue, 
    Edmonton, AB, CA 

    Geoff Ball practices practicing medicine in Edmonton, Canada. Mr. Ball is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Obesity, Congenital Hyperinsulinism, and Prader-Willi Syndrome.

    Distinguished in Obesity

    Sanjeev Sockalingam
    Distinguished in Obesity

    Sanjeev Sockalingam
    Referral may be required
    4001 Leslie Street, 
    Toronto, ON, CA 

    Sanjeev Sockalingam practices practicing medicine in Toronto, Canada. Mr. Sockalingam is rated as a Distinguished expert by MediFind in the treatment of Obesity. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Obesity, Delirium, Hepatitis C, Severe Acute Respiratory Syndrome (SARS), and Gastric Bypass.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 2,466

    Last Updated: 06/30/2026

    What is the definition of Obesity?

    Obesity means weighing more than what is healthy for a given height. Obesity is a serious, chronic disease. It can lead to other health problems, including diabetes, heart disease, and some cancers.

    When should I see an Obesity doctor in Canada?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Obesity doctor in Canada?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How do I find the best Obesity doctor in Canada?

    You can find an Obesity doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Obesity doctors in Canada?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Obesity doctors in Canada?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Obesity doctor in Canada?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Obesity doctor search results page. 

    Why is it important to get a second opinion from a different Obesity doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Obesity doctor in Canada?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Obesity doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Obesity doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Obesity doctors in Canada?

    Look for the filter feature on the left side of the Obesity doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Obesity doctor that offers video calls?

    Look for the filter feature on the left-side of the Obesity doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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