The 20 Best Gastrointestinal Bleeding Doctors Near Me in Toronto, ON

Find the Top Gastrointestinal Bleeding Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 47 doctor with experience in Gastrointestinal Bleeding near Toronto, ON. Of these, 44 are Experienced and 3 are Advanced.

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47 providers found
    Advanced in Gastrointestinal Bleeding

    Parul N. Tandon
    Advanced in Gastrointestinal Bleeding

    Parul N. Tandon
    190 Elizabeth St, 
    Toronto, ON, CA 
     (0.4 km away)

    Parul Tandon practices practicing medicine in Toronto, Canada. Ms. Tandon is rated as an Advanced expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding

    Samir C. Grover
    Advanced in Gastrointestinal Bleeding

    Samir C. Grover
    209 Victoria St, M5B 1T8, 
    Toronto, ON, CA 
     (0.8 km away)

    Samir Grover practices practicing medicine in Toronto, Canada. Mr. Grover is rated as an Advanced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Viral Gastroenteritis, Colorectal Polyps, Endoscopy, and Colonoscopy.

    Advanced in Gastrointestinal Bleeding

    Daniela Gattini
    Advanced in Gastrointestinal Bleeding

    Daniela Gattini
    Toronto, ON, CA 
     (5.5 km away)

    Daniela Gattini practices practicing medicine in Toronto, Canada. Ms. Gattini is rated as an Advanced expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Esophageal Varices, Short Bowel Syndrome, Gastrointestinal Bleeding, and Portal Hypertension.

    Learn about our expert tiers
    Experienced in Gastrointestinal Bleeding

    Dimitri A. Parra
    Experienced in Gastrointestinal Bleeding

    Dimitri A. Parra
    555 University Ave, M5G 1X8, 
    Toronto, ON, CA 
     (0.3 km away)

    Dimitri Parra practices practicing medicine in Toronto, Canada. Mr. Parra is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Budd-Chiari Syndrome, Mesenteric Venous Thrombosis, Hepatoblastoma, Gastrostomy, and Liver Transplant.

    Experienced in Gastrointestinal Bleeding

    Taryn J. Rohringer
    Experienced in Gastrointestinal Bleeding

    Taryn J. Rohringer
    555 University Ave, M5G 1X8, 
    Toronto, ON, CA 
     (0.3 km away)

    Taryn Rohringer practices practicing medicine in Toronto, Canada. Ms. Rohringer is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. Her clinical expertise encompasses Synovial Osteochondromatosis, Congenital Cardiovascular Shunt, Chondroma, Gastrostomy, and Liver Transplant.

    Experienced in Gastrointestinal Bleeding

    Simon C. Ling
    Experienced in Gastrointestinal Bleeding

    Simon C. Ling
    555 University Avenue, M5G 1X8, 
    Toronto, ON, CA 
     (0.3 km away)

    Simon Ling practices practicing medicine in Toronto, Canada. Mr. Ling is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Portal Hypertension, Esophageal Varices, Hepatitis B, Colonoscopy, and Liver Transplant.

    Experienced in Gastrointestinal Bleeding

    Stephen B. Freedman
    Experienced in Gastrointestinal Bleeding

    Stephen B. Freedman
    555 University Ave, 
    Toronto, ON, CA 
     (0.3 km away)

    Stephen Freedman practices practicing medicine in Toronto, Canada. Mr. Freedman is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Dehydration, Diarrhea, Viral Gastroenteritis, and D-Plus Hemolytic Uremic Syndrome.

    Experienced in Gastrointestinal Bleeding

    Arne Ohlsson
    Experienced in Gastrointestinal Bleeding

    Arne Ohlsson
    600 University Avenue, M5G 1X5, 
    Toronto, ON, CA 
     (0.3 km away)

    Arne Ohlsson practices practicing medicine in Toronto, Canada. Mr. Ohlsson is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Premature Infant, Patent Ductus Arteriosus, Necrotizing Enterocolitis, and Retinopathy of Prematurity.

    Experienced in Gastrointestinal Bleeding

    Dheeraj K. Rajan
    Experienced in Gastrointestinal Bleeding

    Dheeraj K. Rajan
    585 University Ave, M5G 2N2, 
    Toronto, ON, CA 
     (0.4 km away)

    Dheeraj Rajan practices practicing medicine in Toronto, Canada. Mr. Rajan is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Arteriovenous Malformation, Chronic Kidney Disease, Chylous Ascites, Angioplasty, and Liver Embolization.

    Experienced in Gastrointestinal Bleeding

    Paul E. Kruger
    Experienced in Gastrointestinal Bleeding

    Paul E. Kruger
    500 University Avenue, 
    Toronto, CA 
     (0.5 km away)

    Paul Kruger practices practicing medicine in Toronto, Canada. Mr. Kruger is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses VACTERL Association, Gastrointestinal Bleeding, Venous Thromboembolism (VTE), and Gastrointestinal Fistula.

    Experienced in Gastrointestinal Bleeding

    Christopher L. Sun
    Experienced in Gastrointestinal Bleeding

    Christopher L. Sun
    1 King's College Circle, M5S 1A8, 
    Toronto, ON, CA 
     (0.8 km away)

    Christopher Sun practices practicing medicine in Toronto, Canada. Mr. Sun is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cardiac Arrest, COVID-19, Severe Acute Respiratory Syndrome (SARS), and Myocarditis.

    Experienced in Gastrointestinal Bleeding

    Daniel M. Blumberger
    Experienced in Gastrointestinal Bleeding

    Daniel M. Blumberger
    250 College Street, 
    Toronto, ON, CA 
     (0.9 km away)

    Daniel Blumberger practices practicing medicine in Toronto, Canada. Mr. Blumberger is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Major Depression, Seizures, Schizophrenia, Autism Spectrum Disorder, and Deep Brain Stimulation.

    Experienced in Gastrointestinal Bleeding

    Reed A. Siemieniuk
    Experienced in Gastrointestinal Bleeding

    Reed A. Siemieniuk
    1 King's College Circle, 
    Toronto, ON, CA 
     (1.1 km away)

    Reed Siemieniuk practices practicing medicine in Toronto, Canada. Mr. Siemieniuk is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Pneumonia, Asymptomatic Bacteriuria, HIV/AIDS, Patent Foramen Ovale Repair, and Aortic Valve Replacement.

    Experienced in Gastrointestinal Bleeding

    Jennifer L. Tsang
    Experienced in Gastrointestinal Bleeding

    Jennifer L. Tsang
    St Catharines, 
    Niagara, ON, CA 
     (1.9 km away)

    Jennifer Tsang practices practicing medicine in Niagara, Canada. Ms. Tsang is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Severe Acute Respiratory Syndrome (SARS), COVID-19, Pneumonia, and Cerebral Hypoxia.

    Experienced in Gastrointestinal Bleeding

    Gary R. May
    Experienced in Gastrointestinal Bleeding

    Gary R. May
    Toronto, ON, CA 
     (5.5 km away)

    Gary May practices practicing medicine in Toronto, Canada. Mr. May is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Hereditary Pancreatitis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Adam V. Weizman
    Experienced in Gastrointestinal Bleeding

    Adam V. Weizman
    Toronto, ON, CA 
     (5.5 km away)

    Adam Weizman practices practicing medicine in Toronto, Canada. Mr. Weizman is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Pyoderma Gangrenosum, Crohn's Disease, Colitis, and Endoscopy.

    Experienced in Gastrointestinal Bleeding

    Jiefei Tong
    Experienced in Gastrointestinal Bleeding

    Jiefei Tong
    Toronto, ON, CA 
     (5.5 km away)

    Jiefei Tong practices practicing medicine in Toronto, Canada. Tong is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. Their clinical expertise encompasses Gastrointestinal Bleeding, Lung Cancer, Cherubism, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Paul D. James
    Experienced in Gastrointestinal Bleeding

    Paul D. James
    Toronto, ON, CA 
     (5.5 km away)

    Paul James practices practicing medicine in Toronto, Canada. Mr. James is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Ascites, Ovarian Cancer, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Christopher W. Teshima
    Experienced in Gastrointestinal Bleeding

    Christopher W. Teshima
    St. Michael's Hospital, 
    Toronto, ON, CA 
     (5.5 km away)

    Christopher Teshima practices practicing medicine in Toronto, Canada. Mr. Teshima is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Colorectal Polyps, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Carol A. Durno
    Experienced in Gastrointestinal Bleeding

    Carol A. Durno
    Toronto, ON, CA 
     (5.5 km away)

    Carol Durno practices practicing medicine in Toronto, Canada. Ms. Durno is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Turcot Syndrome, Juvenile Polyposis Syndrome, Peutz-Jeghers Syndrome, 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 47

    Last Updated: 04/28/2026

    What is the definition of Gastrointestinal Bleeding?

    Gastrointestinal (GI) bleeding refers to any bleeding that starts in the GI tract.

    Bleeding may come from any site along the GI tract, but is often divided into:

    • Upper GI bleeding: The upper GI tract includes the esophagus (the tube from the mouth to the stomach), stomach, and first part of the small intestine (duodenum).
    • Lower GI bleeding: The lower GI tract includes most of the small intestine, and the entire large intestine, rectum, and anus.

    When should I see a Gastrointestinal Bleeding doctor near Toronto, ON?

    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 Gastrointestinal Bleeding doctor near Toronto, ON?

    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 Gastrointestinal Bleeding doctor near Toronto, ON?

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

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    How does MediFind rank Gastrointestinal Bleeding doctors near Toronto, ON?

    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 Gastrointestinal Bleeding doctors near Toronto, ON?

    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 Gastrointestinal Bleeding doctor near Toronto, ON?

    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 Gastrointestinal Bleeding doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctor near Toronto, ON?

    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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctors near Toronto, ON?

    Look for the filter feature on the left side of the Gastrointestinal Bleeding 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 Gastrointestinal Bleeding doctor that offers video calls?

    Look for the filter feature on the left-side of the Gastrointestinal Bleeding 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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