The 20 Best Gastrointestinal Bleeding Doctors in Ireland

Find the Top Gastrointestinal Bleeding Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 35 doctor with experience in Gastrointestinal Bleeding near Ireland. Of these, 31 are Experienced, 2 are Advanced and 2 are Distinguished.

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35 providers found
    Distinguished in Gastrointestinal Bleeding

    Deirdre A. Mcnamara-Hayes
    Distinguished in Gastrointestinal Bleeding

    Deirdre A. Mcnamara-Hayes
    Referral may be required
    College Green, 
    Dublin, L, IE 

    Deirdre Mcnamara-Hayes practices practicing medicine in Dublin, Ireland. Ms. Mcnamara-Hayes is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Angiodysplasia of the Colon, Helicobacter Pylori Infection, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

    Distinguished in Gastrointestinal Bleeding

    Fergal Donnellan
    Distinguished in Gastrointestinal Bleeding

    Fergal Donnellan
    Referral may be required

    St Luke's Hospital

    Kilkenny, L, IE 

    Fergal Donnellan practices practicing medicine in Kilkenny, Ireland. Donnellan is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Bleeding. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Gastrointestinal Bleeding, Choledocholithiasis, Esophageal Cancer, Endoscopy, and Pancreaticoduodenectomy.

    Advanced in Gastrointestinal Bleeding

    Grainne E. Holleran
    Advanced in Gastrointestinal Bleeding

    Grainne E. Holleran
    Referral may be required
    Dublin, L, IE 

    Grainne Holleran practices practicing medicine in Dublin, Ireland. Ms. Holleran 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 Angiodysplasia of the Colon, Viral Gastroenteritis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Advanced in Gastrointestinal Bleeding

    Martin J. O'donnell
    Advanced in Gastrointestinal Bleeding

    Martin J. O'donnell
    Referral may be required
    Newcastle Road, 
    Gaillimh, C, IE 

    Martin O'donnell practices practicing medicine in Gaillimh, Ireland. Mr. O'donnell is rated as an Advanced expert by MediFind in the treatment of Gastrointestinal Bleeding. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Stroke, Hypertension, Transient Ischemic Attack (TIA), Thrombectomy, and Leg or Foot Amputation.

    Experienced in Gastrointestinal Bleeding

    Mike F. Murphy
    Experienced in Gastrointestinal Bleeding

    Mike F. Murphy
    Referral may be required
    North Mall, T23 TK30, 
    Cork, M, IE 

    Mike Murphy practices practicing medicine in Cork, Ireland. Mr. Murphy is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Gastrointestinal Bleeding, Thrombocytopenia, COVID-19, and Epididymitis.

    Experienced in Gastrointestinal Bleeding

    Noel E. Donlon
    Experienced in Gastrointestinal Bleeding

    Noel E. Donlon
    Referral may be required
    123 St Stephens Green, 
    Dublin, L, IE 

    Noel Donlon practices practicing medicine in Dublin, Ireland. Mr. Donlon is rated as an Experienced 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 Esophageal Cancer, Obesity, Cerebral Hypoxia, Endoscopy, and Gastrectomy.

    Experienced in Gastrointestinal Bleeding

    Stefan Morarasu
    Experienced in Gastrointestinal Bleeding

    Stefan Morarasu
    Referral may be required
    123 St. Stephen's Green, 2, 
    Dublin, L, IE 

    Stefan Morarasu practices practicing medicine in Dublin, Ireland. Mr. Morarasu 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 Colorectal Cancer, Gastrointestinal Bleeding, Hernia, Hepatectomy, and Endoscopy.

    Experienced in Gastrointestinal Bleeding

    Audrey Dillon
    Experienced in Gastrointestinal Bleeding

    Audrey Dillon
    Referral may be required

    St. Vincent's University Hospital

    Dublin, L, IE 

    Audrey Dillon practices practicing medicine in Dublin, Ireland. Ms. Dillon is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. Her clinical expertise encompasses Portal Hypertension, Esophageal Varices, Gastrointestinal Bleeding, and Liver Failure.

    Experienced in Gastrointestinal Bleeding

    Kevin M. Barry
    Experienced in Gastrointestinal Bleeding

    Kevin M. Barry
    Referral may be required
    Castlebar, C, IE 

    Kevin Barry practices practicing medicine in Castlebar, Ireland. Mr. Barry 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 Appendicitis, Diverticular Disease, Hernia, Appendectomy, and Gallbladder Removal.

    Experienced in Gastrointestinal Bleeding

    Stephen F. Stewart
    Experienced in Gastrointestinal Bleeding

    Stephen F. Stewart
    Referral may be required
    Dublin, L, IE 

    Stephen Stewart practices practicing medicine in Dublin, Ireland. Mr. Stewart 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 Hemochromatosis, Cirrhosis, Hepatitis, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Mark P. Regan
    Experienced in Gastrointestinal Bleeding

    Mark P. Regan
    Referral may be required
    Newcastle Road, H91YR71, 
    Gaillimh, C, IE 

    Mark Regan practices practicing medicine in Gaillimh, Ireland. Mr. Regan is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Colorectal Cancer and Gastrointestinal Bleeding.

    Experienced in Gastrointestinal Bleeding

    Zita Galvin
    Experienced in Gastrointestinal Bleeding

    Zita Galvin
    Referral may be required

    St Columcilles Hospital Loughlinstown

    Dublin, L, IE 

    Zita Galvin practices practicing medicine in Dublin, Ireland. Ms. Galvin is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Liver Failure, Liver Cancer, Cirrhosis, Hepatitis, and Liver Transplant.

    Experienced in Gastrointestinal Bleeding

    Iqbal Z. Khan
    Experienced in Gastrointestinal Bleeding

    Iqbal Z. Khan
    Referral may be required
    Mayo, C, IE 

    Iqbal Khan practices practicing medicine in Mayo, Ireland. Mr. Khan is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Appendicitis, Angiodysplasia of the Colon, Diverticular Disease, Appendectomy, and Gallbladder Removal.

    Experienced in Gastrointestinal Bleeding

    Conor Costigan
    Experienced in Gastrointestinal Bleeding

    Conor Costigan
    Referral may be required
    Dublin, L, IE 

    Conor Costigan practices practicing medicine in Dublin, Ireland. Mr. Costigan is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Helicobacter Pylori Infection, Angiodysplasia of the Colon, Peptic Ulcer, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Bleeding

    Waqar H. Khan
    Experienced in Gastrointestinal Bleeding

    Waqar H. Khan
    Referral may be required
    Mayo, C, IE 

    Waqar Khan practices practicing medicine in Mayo, Ireland. Mr. Khan is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Appendicitis, Angiodysplasia of the Colon, Diverticular Disease, Appendectomy, and Gallbladder Removal.

    Experienced in Gastrointestinal Bleeding

    Michael J. Guiney
    Experienced in Gastrointestinal Bleeding

    Michael J. Guiney
    Referral may be required

    St James's Hospital And Trinity College

    Dublin, L, IE 

    Michael Guiney practices practicing medicine in Dublin, Ireland. Mr. Guiney 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 Internal Carotid Agenesis, Livedo Reticularis, Obstructive Uropathy, and Varicose Veins.

    Experienced in Gastrointestinal Bleeding

    Sinead M. Smith
    Experienced in Gastrointestinal Bleeding

    Sinead M. Smith
    Referral may be required
    Dublin, L, IE 

    Sinead Smith practices practicing medicine in Dublin, Ireland. Ms. Smith is rated as an Experienced 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 Helicobacter Pylori Infection, Chronic Erosive Gastritis, Angiodysplasia of the Colon, Tissue Biopsy, and Endoscopy.

    Experienced in Gastrointestinal Bleeding

    Enda O'connor
    Experienced in Gastrointestinal Bleeding

    Enda O'connor
    Referral may be required
    College Green, 
    Dublin, L, IE 

    Enda O'connor practices practicing medicine in Dublin, Ireland. Ms. O'connor is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. Her clinical expertise encompasses Gastrointestinal Bleeding.

    Experienced in Gastrointestinal Bleeding

    Niall Mceniff
    Experienced in Gastrointestinal Bleeding

    Niall Mceniff
    Referral may be required

    St James's Hospital And Trinity College

    Dublin, L, IE 

    Niall Mceniff practices practicing medicine in Dublin, Ireland. Mr. Mceniff is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. His clinical expertise encompasses Lemierre Syndrome, Pyogenic Liver Abscess, Brain Abscess, and Choriocarcinoma.

    Experienced in Gastrointestinal Bleeding

    Jia W. Teh
    Experienced in Gastrointestinal Bleeding

    Jia W. Teh
    Referral may be required
    Gaillimh, C, IE 

    Jia Teh practices practicing medicine in Gaillimh, Ireland. Teh is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Bleeding. Their clinical expertise encompasses Angiodysplasia of the Colon, IgA Nephropathy, Rickets, and Gastritis.

    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 35

    Last Updated: 06/30/2026

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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 in Ireland?

    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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