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    Last Updated: 01/09/2026

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    MediFind found 42 doctor with experience in Indigestion near Ontario, CA. Of these, 35 are Experienced, 5 are Advanced, 1 are Distinguished and 1 are Elite.

    Location
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    42 providers found
      Elite in Indigestion

      Paul M. Moayyedi
      Elite in Indigestion

      Paul M. Moayyedi
      Hamilton, ON, CA 

      Paul Moayyedi practices in Hamilton, Canada. Mr. Moayyedi is rated as an Elite expert by MediFind in the treatment of Indigestion. His top areas of expertise are Indigestion, Irritable Bowel Syndrome (IBS), Viral Gastroenteritis, Endoscopy, and Colonoscopy.

      Distinguished in Indigestion

      Premysl Bercik
      Distinguished in Indigestion

      Premysl Bercik
      Hamilton, ON, CA 

      Premysl Bercik practices in Hamilton, Canada. Bercik is rated as a Distinguished expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Irritable Bowel Syndrome (IBS), Malabsorption, Celiac Disease, Vagotomy, and Colonoscopy.

      Advanced in Indigestion

      Yuhong C. Yuan
      Advanced in Indigestion

      Yuhong C. Yuan
      London, ON, CA 

      Yuhong Yuan practices in London, Canada. Yuan is rated as an Advanced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Viral Gastroenteritis, Esophagitis, Indigestion, Ileostomy, and Endoscopy.

      Learn about our expert tiers
      Advanced in Indigestion

      Maria I. Sanchez-Pinto
      Advanced in Indigestion

      Maria I. Sanchez-Pinto
      Hamilton, ON, CA 

      Maria Sanchez-Pinto practices in Hamilton, Canada. Ms. Sanchez-Pinto is rated as an Advanced expert by MediFind in the treatment of Indigestion. Her top areas of expertise are Celiac Disease, Malabsorption, Irritable Bowel Syndrome (IBS), and Indigestion.

      Advanced in Indigestion

      Grigorios I. Leontiadis
      Advanced in Indigestion

      Grigorios I. Leontiadis
      Hamilton, ON, CA 

      Grigorios Leontiadis practices in Hamilton, Canada. Leontiadis is rated as an Advanced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Gastrointestinal Bleeding, Peptic Ulcer, Hereditary Pancreatitis, Endoscopy, and Colonoscopy.

      Advanced in Indigestion

      Martin R. Chasen
      Advanced in Indigestion

      Martin R. Chasen
      Toronto, ON, CA 

      Martin Chasen practices in Toronto, Canada. Mr. Chasen is rated as an Advanced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Indigestion, Malnutrition, Peripheral Neuropathy, and Head and Neck Squamous Cell Carcinoma (HNSCC).

      Advanced in Indigestion

      Ravi Bhargava
      Advanced in Indigestion

      Ravi Bhargava
      Toronto, ON, CA 

      Ravi Bhargava practices in Toronto, Canada. Mr. Bhargava is rated as an Advanced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Indigestion, Pneumonia, Muscle Atrophy, Delayed Growth, and Liver Transplant.

      James D. Douketis
      Experienced in Indigestion

      James D. Douketis
      Experienced in Indigestion

      James D. Douketis
      Hamilton, ON, CA 

      James Douketis practices in Hamilton, Canada. Douketis is rated as an Experienced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Venous Thromboembolism (VTE), Deep Vein Thrombosis, Mesenteric Venous Thrombosis, Thrombectomy, and Hormone Replacement Therapy (HRT).

      Mark J. Clemons
      Experienced in Indigestion

      Mark J. Clemons
      Experienced in Indigestion

      Mark J. Clemons
      501 Smyth Road, 
      Ottawa, ON, CA 

      Mark Clemons practices in Ottawa, Canada. Mr. Clemons is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Breast Cancer, Febrile Neutropenia, Agranulocytosis, Mastectomy, and Bone Marrow Aspiration.

      Experienced in Indigestion

      Elena F. Verdu
      Experienced in Indigestion

      Elena F. Verdu
      Hamilton, ON, CA 

      Elena Verdu practices in Hamilton, Canada. Ms. Verdu is rated as an Experienced expert by MediFind in the treatment of Indigestion. Her top areas of expertise are Celiac Disease, Malabsorption, Irritable Bowel Syndrome (IBS), Colitis, and Colonoscopy.

      Experienced in Indigestion

      David M. Rodrigues
      Experienced in Indigestion

      David M. Rodrigues
      27 Kings College Circle, 
      Toronto, ON, CA 

      David Rodrigues practices in Toronto, Canada. Mr. Rodrigues is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Irritable Bowel Syndrome (IBS), Indigestion, Spontaneous Bacterial Peritonitis, Secondary Peritonitis, and Endoscopy.

      Experienced in Indigestion

      Stephen J. Vanner
      Experienced in Indigestion

      Stephen J. Vanner
      Kingston, ON, CA 

      Stephen Vanner practices in Kingston, Canada. Mr. Vanner is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Irritable Bowel Syndrome (IBS), Acute Pain, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

      Experienced in Indigestion

      Stephen M. Collins
      Experienced in Indigestion

      Stephen M. Collins
      Hamilton, ON, CA 

      Stephen Collins practices in Hamilton, Canada. Mr. Collins is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Irritable Bowel Syndrome (IBS), Viral Gastroenteritis, Colitis, and Generalized Anxiety Disorder (GAD).

      Experienced in Indigestion

      Richard H. Hunt
      Experienced in Indigestion

      Richard H. Hunt
      Hamilton, ON, CA 

      Richard Hunt practices in Hamilton, Canada. Mr. Hunt is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Peptic Ulcer, Helicobacter Pylori Infection, Esophagitis, and Gastroesophageal Reflux Disease (GERD).

      Experienced in Indigestion

      Rutaba Khatun
      Experienced in Indigestion

      Rutaba Khatun
      Hamilton, ON, CA 

      Rutaba Khatun practices in Hamilton, Canada. Khatun is rated as an Experienced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Cannabinoid Hyperemesis Syndrome (CHS), Indigestion, Chronic Idiopathic Constipation (CIC), and Gastroparesis.

      Experienced in Indigestion

      Yongjun G. Wang
      Experienced in Indigestion

      Yongjun G. Wang
      P.O. Box 5015, 100 Perth Drive, 
      London, ON, CA 

      Yongjun Wang practices in London, Canada. Wang is rated as an Experienced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Indigestion, and Pulmonary Edema.

      Experienced in Indigestion

      Christopher J. Dainton
      Experienced in Indigestion

      Christopher J. Dainton
      Kitchener, ON, CA 

      Christopher Dainton practices in Kitchener, Canada. Mr. Dainton is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Indigestion, Scabies, COVID-19, and Severe Acute Respiratory Syndrome (SARS).

      Experienced in Indigestion

      Kednapa Thavorn
      Experienced in Indigestion

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

      Kednapa Thavorn practices in Ottawa, Canada. Thavorn is rated as an Experienced expert by MediFind in the treatment of Indigestion. Their top areas of expertise are Sepsis, Secondary Peritonitis, Peritonitis, Osteotomy, and Mastectomy.

      Experienced in Indigestion

      Natasha P. Bollegala
      Experienced in Indigestion

      Natasha P. Bollegala
      Mount Sinai Hospital, 
      Toronto, ON, CA 

      Natasha Bollegala practices in Toronto, Canada. Ms. Bollegala is rated as an Experienced expert by MediFind in the treatment of Indigestion. Her top areas of expertise are Viral Gastroenteritis, Colitis, Crohn's Disease, Endoscopy, and Colonoscopy.

      Experienced in Indigestion

      Anthony M. Ho
      Experienced in Indigestion

      Anthony M. Ho
      Kingston, ON, CA 

      Anthony Ho practices in Kingston, Canada. Mr. Ho is rated as an Experienced expert by MediFind in the treatment of Indigestion. His top areas of expertise are Low Blood Pressure, Tracheoesophageal Fistula, Tracheobronchomalacia, Endoscopy, and Heart Bypass Surgery.

      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 42

      Last Updated: 01/09/2026

      What is the definition of Indigestion?

      Indigestion (dyspepsia) is a mild discomfort in the upper belly or abdomen. It often occurs during or right after eating. It may feel like:

      • Heat, burning, or pain in the area between the navel and the lower part of the breastbone
      • Unpleasant fullness that starts soon after a meal begins or when the meal is over

      Bloating and nausea are less common symptoms.

      Indigestion is NOT the same as heartburn.

      When should I see an Indigestion doctor in Ontario, CA?

      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 Indigestion doctor in Ontario, CA?

      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 Indigestion doctor in Ontario, CA?

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

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

      How does MediFind rank Indigestion doctors in Ontario, CA?

      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 Indigestion doctors in Ontario, CA?

      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 Indigestion doctor in Ontario, CA?

      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 Indigestion doctor search results page. 

      Why is it important to get a second opinion from a different Indigestion 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 Indigestion doctor in Ontario, CA?

      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 Indigestion 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 Indigestion 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 Indigestion doctors in Ontario, CA?

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

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