The 20 Best Gastrointestinal Stromal Tumor Doctors in France

Find the Top Gastrointestinal Stromal Tumor Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 209 doctor with experience in Gastrointestinal Stromal Tumor near France. Of these, 171 are Experienced, 19 are Advanced, 12 are Distinguished and 7 are Elite.

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209 providers found
    Elite in Gastrointestinal Stromal Tumor

    Jean-yves Y. Blay
    Elite in Gastrointestinal Stromal Tumor

    Jean-yves Y. Blay
    Referral may be required
    Faculté De Médecine Lyon Est, 
    Lyon, FR 

    Jean-yves Blay practices practicing medicine in Lyon, France. Blay is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. They are also highly rated in 37 other conditions, according to our data. Their clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Synovial Sarcoma, Pancreaticoduodenectomy, and Tissue Biopsy.

    Elite in Gastrointestinal Stromal Tumor

    Axel Le Cesne
    Elite in Gastrointestinal Stromal Tumor

    Axel Le Cesne
    Referral may be required

    Gustave Roussy

    Villejuif, FR 

    Axel Le Cesne practices practicing medicine in Villejuif, France. Mr. Le Cesne is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Desmoid Tumor, Fibromatosis, Tissue Biopsy, and Pancreaticoduodenectomy.

    Elite in Gastrointestinal Stromal Tumor

    Antoine Italiano
    Elite in Gastrointestinal Stromal Tumor

    Antoine Italiano
    Referral may be required

    Gustave Roussy

    Villejuif, FR 

    Antoine Italiano practices practicing medicine in Villejuif, France. Mr. Italiano is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Liposarcoma, Epithelioid Sarcoma, Tissue Biopsy, and Hysterectomy.

    Learn about our expert tiers
    Elite in Gastrointestinal Stromal Tumor

    Florence Duffaud
    Elite in Gastrointestinal Stromal Tumor

    Florence Duffaud
    Referral may be required
    Marseille, FR 

    Florence Duffaud practices practicing medicine in Marseille, France. Ms. Duffaud is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Chondrosarcoma, Oophorectomy, and Hysterectomy.

    Elite in Gastrointestinal Stromal Tumor

    Olivier Bouche
    Elite in Gastrointestinal Stromal Tumor

    Olivier Bouche
    Referral may be required
    Reims, FR 

    Olivier Bouche practices practicing medicine in Reims, France. Mr. Bouche is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Gastrointestinal Stromal Tumor, Pancreatic Cancer, Pancreaticoduodenectomy, and Tissue Biopsy.

    Elite in Gastrointestinal Stromal Tumor

    Olivier Mir
    Elite in Gastrointestinal Stromal Tumor

    Olivier Mir
    Referral may be required

    Gustave Roussy

    Villejuif, FR 

    Olivier Mir practices practicing medicine in Villejuif, France. Mr. Mir is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Alveolar Soft Part Sarcoma, Gastrointestinal Stromal Tumor, Desmoplastic Small Round Cell Tumor, and Pancreaticoduodenectomy.

    Elite in Gastrointestinal Stromal Tumor

    Antoine A. Adenis
    Elite in Gastrointestinal Stromal Tumor

    Antoine A. Adenis
    Referral may be required
    Montpellier, FR 

    Antoine Adenis practices practicing medicine in Montpellier, France. Mr. Adenis is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Esophageal Cancer, Gastrointestinal Stromal Tumor, Colorectal Cancer, and Lymphofollicular Hyperplasia.

    Distinguished in Gastrointestinal Stromal Tumor

    Francois Bertucci
    Distinguished in Gastrointestinal Stromal Tumor

    Francois Bertucci
    Referral may be required
    Marseille, FR 

    Francois Bertucci practices practicing medicine in Marseille, France. Mr. Bertucci is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Adult Soft Tissue Sarcoma, Breast Cancer, Hysterectomy, and Oophorectomy.

    Distinguished in Gastrointestinal Stromal Tumor

    Isabelle L. Coquard-Ray
    Distinguished in Gastrointestinal Stromal Tumor

    Isabelle L. Coquard-Ray
    Referral may be required
    Faculté De Médecine Lyon Est, 
    Lyon, FR 

    Isabelle Coquard-Ray practices practicing medicine in Lyon, France. Ms. Coquard-Ray is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Ovarian Cancer, Adult Soft Tissue Sarcoma, Endometrial Cancer, Oophorectomy, and Hysterectomy.

    Distinguished in Gastrointestinal Stromal Tumor

    Nicolas P. Penel
    Distinguished in Gastrointestinal Stromal Tumor

    Nicolas P. Penel
    Referral may be required
    Lille, FR 

    Nicolas Penel practices practicing medicine in Lille, France. Mr. Penel is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Desmoid Tumor, Fibromatosis, Hysterectomy, and Orchiectomy.

    Distinguished in Gastrointestinal Stromal Tumor

    Emmanuelle Bompas
    Distinguished in Gastrointestinal Stromal Tumor

    Emmanuelle Bompas
    Referral may be required
    Nantes, FR 

    Emmanuelle Bompas practices practicing medicine in Nantes, France. Ms. Bompas is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Adult Soft Tissue Sarcoma, Chordoma, Alveolar Soft Part Sarcoma, Desmoid Tumor, and Tissue Biopsy.

    Distinguished in Gastrointestinal Stromal Tumor

    J-y Blay
    Distinguished in Gastrointestinal Stromal Tumor

    J-y Blay
    Referral may be required
    Lyon, FR 

    J-y Blay practices practicing medicine in Lyon, France. Blay is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Alveolar Soft Part Sarcoma, and Desmoid Tumor.

    Distinguished in Gastrointestinal Stromal Tumor

    Nicolas Isambert
    Distinguished in Gastrointestinal Stromal Tumor

    Nicolas Isambert
    Referral may be required
    2, Rue De La Milétrie, 
    Poitiers, FR 

    Nicolas Isambert practices practicing medicine in Poitiers, France. Mr. Isambert is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Desmoid Tumor, Pancreaticoduodenectomy, and Penectomy.

    Distinguished in Gastrointestinal Stromal Tumor

    Maud Toulmonde
    Distinguished in Gastrointestinal Stromal Tumor

    Maud Toulmonde
    Referral may be required
    Bordeaux, FR 

    Maud Toulmonde practices practicing medicine in Bordeaux, France. Ms. Toulmonde is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Adult Soft Tissue Sarcoma, Liposarcoma, Desmoid Tumor, Fibromatosis, and Tissue Biopsy.

    Distinguished in Gastrointestinal Stromal Tumor

    Loic Chaigneau
    Distinguished in Gastrointestinal Stromal Tumor

    Loic Chaigneau
    Referral may be required
    Besancon, FR 

    Loic Chaigneau practices practicing medicine in Besancon, France. Mr. Chaigneau is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Breast Cancer, Pancreaticoduodenectomy, and Tissue Biopsy.

    Distinguished in Gastrointestinal Stromal Tumor

    Jean-michel M. Coindre
    Distinguished in Gastrointestinal Stromal Tumor

    Jean-michel M. Coindre
    Referral may be required
    Bordeaux, FR 

    Jean-michel Coindre practices practicing medicine in Bordeaux, France. Mr. Coindre is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Liposarcoma, Desmoid Tumor, Fibromatosis, and Tissue Biopsy.

    Distinguished in Gastrointestinal Stromal Tumor

    Jean-yves -. Blay-Yves
    Distinguished in Gastrointestinal Stromal Tumor

    Jean-yves -. Blay-Yves
    Referral may be required
    28, Rue Laënnec, Lyon Cedex 08 69373, 
    Lyon, FR 

    Jean-yves Blay-Yves practices practicing medicine in Lyon, France. Blay-Yves is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Osteosarcoma, and Bone Tumor.

    Distinguished in Gastrointestinal Stromal Tumor

    Sylvie Bonvalot
    Distinguished in Gastrointestinal Stromal Tumor

    Sylvie Bonvalot
    Referral may be required
    Paris, FR 

    Sylvie Bonvalot practices practicing medicine in Paris, France. Ms. Bonvalot is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Fibromatosis, Desmoid Tumor, Adult Soft Tissue Sarcoma, Pancreaticoduodenectomy, and Tissue Biopsy.

    Distinguished in Gastrointestinal Stromal Tumor

    Olivier Collard
    Distinguished in Gastrointestinal Stromal Tumor

    Olivier Collard
    Referral may be required
    Saint-etienne-de-valoux, FR 

    Olivier Collard practices practicing medicine in Saint-etienne-de-valoux, France. Mr. Collard is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Gastrointestinal Stromal Tumor, Angiosarcoma, Vaginal Cancer, and Pancreaticoduodenectomy.

    Advanced in Gastrointestinal Stromal Tumor

    Mehdi Brahmi
    Advanced in Gastrointestinal Stromal Tumor

    Mehdi Brahmi
    Referral may be required
    Lyon, FR 

    Mehdi Brahmi practices practicing medicine in Lyon, France. Mr. Brahmi is rated as an Advanced expert by MediFind in the treatment of Gastrointestinal Stromal Tumor. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Adult Soft Tissue Sarcoma, Alveolar Soft Part Sarcoma, Osteosarcoma, Bone Marrow Aspiration, and Tissue Biopsy.

    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 209

    Last Updated: 06/30/2026

    What is the definition of Gastrointestinal Stromal Tumor?

    A gastrointestinal stromal tumor (GIST) is a type of tumor that occurs in the gastrointestinal tract, most commonly in the stomach or small intestine. This type of tumor is thought to grow from specialized cells found in the gastrointestinal tract called interstitial cells of Cajal (ICCs) or precursors to these cells. Affected individuals can develop one or more tumors. GISTs are usually found in adults between ages 40 and 70; rarely, children and young adults develop this type of tumor.

    When should I see a Gastrointestinal Stromal Tumor doctor in France?

    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 Stromal Tumor doctor in France?

    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 Stromal Tumor doctor in France?

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

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    How does MediFind rank Gastrointestinal Stromal Tumor doctors in France?

    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 Stromal Tumor doctors in France?

    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 Stromal Tumor doctor in France?

    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 Stromal Tumor doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Stromal Tumor 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 Stromal Tumor doctor in France?

    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 Stromal Tumor 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 Stromal Tumor 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 Stromal Tumor doctors in France?

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

    Look for the filter feature on the left-side of the Gastrointestinal Stromal Tumor 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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