The 20 Best Peritonitis Doctors in Canada

Find the Top Peritonitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 370 doctor with experience in Peritonitis near Canada. Of these, 350 are Experienced, 15 are Advanced, 3 are Elite and 2 are Distinguished.

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370 providers found
    Elite in Peritonitis

    Jeffrey Perl
    Elite in Peritonitis

    Jeffrey Perl
    St. Michael's Hospital, 
    Toronto, ON, CA 

    Jeffrey Perl practices practicing medicine in Toronto, Canada. Mr. Perl is rated as an Elite expert by MediFind in the treatment of Peritonitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, Kidney Transplant, and Endoscopy.

    Elite in Peritonitis

    Joanne M. Bargman
    Elite in Peritonitis

    Joanne M. Bargman
    Toronto, ON, CA 

    Joanne Bargman practices practicing medicine in Toronto, Canada. Ms. Bargman is rated as an Elite expert by MediFind in the treatment of Peritonitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, Lupus Nephritis, and Kidney Transplant.

    Elite in Peritonitis

    Sharon J. Nessim
    Elite in Peritonitis

    Sharon J. Nessim
    Montreal, QC, CA 

    Sharon Nessim practices practicing medicine in Montreal, Canada. Nessim is rated as an Elite expert by MediFind in the treatment of Peritonitis. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, and Magnesium Deficiency.

    Learn about our expert tiers
    Distinguished in Peritonitis

    Annie-claire C. Fredette-Nadeau
    Distinguished in Peritonitis

    Annie-claire C. Fredette-Nadeau
    Montreal, QC, CA 

    Annie-claire Fredette-Nadeau practices practicing medicine in Montreal, Canada. Fredette-Nadeau is rated as a Distinguished expert by MediFind in the treatment of Peritonitis. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, and COVID-19.

    Distinguished in Peritonitis

    Manish M. Sood
    Distinguished in Peritonitis

    Manish M. Sood
    St. Boniface General Hospital, 
    Winnipeg, CA 

    Manish Sood practices practicing medicine in Winnipeg, Canada. Mr. Sood is rated as a Distinguished expert by MediFind in the treatment of Peritonitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, High Potassium Level, Secondary Peritonitis, Kidney Transplant, and Nephrectomy.

    Advanced in Peritonitis

    Claudio Rigatto
    Advanced in Peritonitis

    Claudio Rigatto
    2300 McPhillips Street, R2V 3M3, 
    Winnipeg, MB, CA 

    Claudio Rigatto practices practicing medicine in Winnipeg, Canada. Mr. Rigatto is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Secondary Peritonitis, Peritonitis, Kidney Transplant, and Heart Bypass Surgery.

    Advanced in Peritonitis

    Mauro Verrelli
    Advanced in Peritonitis

    Mauro Verrelli
    St. Boniface Hospital, 
    Winnipeg, MB, CA 

    Mauro Verrelli practices practicing medicine in Winnipeg, Canada. Mr. Verrelli is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, and Chronic Kidney Disease.

    Advanced in Peritonitis

    Andrew W. Kirkpatrick
    Advanced in Peritonitis

    Andrew W. Kirkpatrick
    Calgary, AB, CA 

    Andrew Kirkpatrick practices practicing medicine in Calgary, Canada. Mr. Kirkpatrick is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Compartment Syndrome, Sepsis, Toxic Megacolon, Hepato-Pancreato-Biliary Surgery, and Gallbladder Removal.

    Advanced in Peritonitis

    Dhruva J. Dwivedi
    Advanced in Peritonitis

    Dhruva J. Dwivedi
    Hamilton, ON, CA 

    Dhruva Dwivedi practices practicing medicine in Hamilton, Canada. Mr. Dwivedi is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Sepsis, Secondary Peritonitis, Peritonitis, and Atherosclerosis.

    Advanced in Peritonitis

    Patricia C. Liaw
    Advanced in Peritonitis

    Patricia C. Liaw
    Hamilton, ON, CA 

    Patricia Liaw practices practicing medicine in Hamilton, Canada. Ms. Liaw is rated as an Advanced expert by MediFind in the treatment of Peritonitis. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Disseminated Intravascular Coagulation, Secondary Peritonitis, and Peritonitis.

    Advanced in Peritonitis

    Mohan Biyani
    Advanced in Peritonitis

    Mohan Biyani
    Ottawa, ON, CA 

    Mohan Biyani practices practicing medicine in Ottawa, Canada. Mr. Biyani is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, and Polycystic Kidney Disease.

    Advanced in Peritonitis

    Asher A. Mendelson
    Advanced in Peritonitis

    Asher A. Mendelson
    Winnipeg, MB, CA 

    Asher Mendelson practices practicing medicine in Winnipeg, Canada. Mr. Mendelson is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Sepsis, and COVID-19.

    Advanced in Peritonitis

    Pierre A. Brown
    Advanced in Peritonitis

    Pierre A. Brown
    Ottawa, ON, CA 

    Pierre Brown practices practicing medicine in Ottawa, Canada. Mr. Brown is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Chronic Kidney Disease, and Polycystic Kidney Disease.

    Advanced in Peritonitis

    Elizabeth A. Harvey
    Advanced in Peritonitis

    Elizabeth A. Harvey
    Church Point, 
    CA 

    Elizabeth Harvey practices practicing medicine in Canada. Ms. Harvey is rated as an Advanced expert by MediFind in the treatment of Peritonitis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, Secondary Peritonitis, Peritonitis, Kidney Transplant, and Colostomy.

    Advanced in Peritonitis

    Kednapa Thavorn
    Advanced in Peritonitis

    Kednapa Thavorn
    Department Of Otolaryngology Head And Neck Surgery, 
    Ottawa, ON, CA 

    Kednapa Thavorn practices practicing medicine in Ottawa, Canada. Thavorn is rated as an Advanced expert by MediFind in the treatment of Peritonitis. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Sepsis, Secondary Peritonitis, Peritonitis, Osteotomy, and Thrombectomy.

    Advanced in Peritonitis

    Deborah L. Zimmerman
    Advanced in Peritonitis

    Deborah L. Zimmerman
    725 Parkdale Ave, 
    Ottawa, ON, CA 

    Deborah Zimmerman practices practicing medicine in Ottawa, Canada. Ms. Zimmerman is rated as an Advanced expert by MediFind in the treatment of Peritonitis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Secondary Peritonitis, Peritonitis, and Kidney Transplant.

    Advanced in Peritonitis

    Sarbjit V. Jassal
    Advanced in Peritonitis

    Sarbjit V. Jassal
    Toronto, ON, CA 

    Sarbjit Jassal practices practicing medicine in Toronto, Canada. Jassal is rated as an Advanced expert by MediFind in the treatment of Peritonitis. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Chronic Kidney Disease, Secondary Peritonitis, Peritonitis, and End-Stage Renal Disease (ESRD).

    Advanced in Peritonitis

    Chirag Bhat
    Advanced in Peritonitis

    Chirag Bhat
    Hamilton, ON, CA 

    Chirag Bhat practices practicing medicine in Hamilton, Canada. Mr. Bhat is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Secondary Peritonitis, Peritonitis, Spontaneous Bacterial Peritonitis, and Complex Regional Pain Syndrome.

    Advanced in Peritonitis

    Martin Urner
    Advanced in Peritonitis

    Martin Urner
    Toronto, ON, CA 

    Martin Urner practices practicing medicine in Toronto, Canada. Mr. Urner is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Sepsis, Acute Respiratory Distress Syndrome (ARDS), Secondary Peritonitis, Peritonitis, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Peritonitis

    Greg A. Rosenfeld
    Advanced in Peritonitis

    Greg A. Rosenfeld
    St. Paul's Hospital, 
    Vancouver, BC, CA 

    Greg Rosenfeld practices practicing medicine in Vancouver, Canada. Mr. Rosenfeld is rated as an Advanced expert by MediFind in the treatment of Peritonitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy.

    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 370

    Last Updated: 04/28/2026

    What is the definition of Peritonitis?

    Peritonitis is an inflammation (irritation) of the peritoneum. This is the thin tissue that lines the inner wall of the abdomen and covers most of the abdominal organs.

    When should I see a Peritonitis 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 a Peritonitis 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 Peritonitis doctor in Canada?

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

    Peritonitis doctor near New York, NY
    Peritonitis doctor near Los Angeles, CA
    Peritonitis doctor near Chicago, IL
    Peritonitis doctor near Houston, TX
    Peritonitis doctor near Phoenix, AZ
    Peritonitis doctor near Philadelphia, PA
    Peritonitis doctor near Atlanta, GA
    Peritonitis doctor near Boston, MA
    Peritonitis doctor near Dallas, TX
    Peritonitis doctor near San Jose, CA

    How does MediFind rank Peritonitis 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 Peritonitis 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 a Peritonitis 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 Peritonitis doctor search results page. 

    Why is it important to get a second opinion from a different Peritonitis 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 a Peritonitis 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 Peritonitis 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 Peritonitis 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 Peritonitis doctors in Canada?

    Look for the filter feature on the left side of the Peritonitis 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 a Peritonitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Peritonitis 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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