The 20 Best Gastrointestinal Fistula Doctors in Germany

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 629 doctor with experience in Gastrointestinal Fistula near Germany. Of these, 524 are Experienced, 82 are Advanced, 20 are Distinguished and 3 are Elite.

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629 providers found
    Elite in Gastrointestinal Fistula

    Ulrich F. Wellner
    Elite in Gastrointestinal Fistula

    Ulrich F. Wellner
    Ratzeburger Allee 160, 
    Luebeck, SH, DE 

    Ulrich Wellner practices practicing medicine in Luebeck, Germany. Mr. Wellner is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Ampullary Cancer, Pancreatic Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Elite in Gastrointestinal Fistula

    Thilo Hackert
    Elite in Gastrointestinal Fistula

    Thilo Hackert
    Heidelberg, BW, DE 

    Thilo Hackert practices practicing medicine in Heidelberg, Germany. Mr. Hackert is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Gastrointestinal Fistula, Pancreaticoduodenectomy, and Pancreatectomy.

    Elite in Gastrointestinal Fistula

    Tobias Keck
    Elite in Gastrointestinal Fistula

    Tobias Keck
    Ratzeburger Allee 160, 
    Luebeck, SH, DE 

    Tobias Keck practices practicing medicine in Luebeck, Germany. Keck is rated as an Elite expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 14 other conditions, according to our data. Their clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Cancer, Ampullary Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Learn about our expert tiers
    Distinguished in Gastrointestinal Fistula

    Oliver Strobel
    Distinguished in Gastrointestinal Fistula

    Oliver Strobel
    Heidelberg, BW, DE 

    Oliver Strobel practices practicing medicine in Heidelberg, Germany. Mr. Strobel is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Gastrointestinal Fistula, Pancreatic Ductal Adenocarcinoma, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Markus W. Buchler
    Distinguished in Gastrointestinal Fistula

    Markus W. Buchler
    Heidelberg, BW, DE 

    Markus Buchler practices practicing medicine in Heidelberg, Germany. Mr. Buchler is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Gastrointestinal Fistula, Hepato-Pancreato-Biliary Surgery, and Pancreaticoduodenectomy.

    Distinguished in Gastrointestinal Fistula

    Uwe A. Wittel
    Distinguished in Gastrointestinal Fistula

    Uwe A. Wittel
    Breisacher Str. 86, 
    Freiburg, BW, DE 

    Uwe Wittel practices practicing medicine in Freiburg, Germany. Mr. Wittel is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Cancer, Exocrine Pancreatic Insufficiency, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Orlin Belyaev
    Distinguished in Gastrointestinal Fistula

    Orlin Belyaev
    St Josef Hospital, 
    Bochum, NW, DE 

    Orlin Belyaev practices practicing medicine in Bochum, Germany. Mr. Belyaev is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Chronic Pancreatitis, Pancreatic Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Jens M. Werner
    Distinguished in Gastrointestinal Fistula

    Jens M. Werner
    Franz Josef Strauß Allee 11, 
    Regensburg, BY, DE 

    Jens Werner practices practicing medicine in Regensburg, Germany. Mr. Werner is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Gastrointestinal Fistula, Pancreatic Ductal Adenocarcinoma, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Jurgen Weitz
    Distinguished in Gastrointestinal Fistula

    Jurgen Weitz
    Centre For Tactile Internet With Human In The Loop, 
    Dresden, SN, DE 

    Jurgen Weitz practices practicing medicine in Dresden, Germany. Mr. Weitz is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Colorectal Cancer, Macroamylasemia, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Helmut M. Friess
    Distinguished in Gastrointestinal Fistula

    Helmut M. Friess
    Ismaninger Str. 22, 
    Munich, BY, DE 

    Helmut Friess practices practicing medicine in Munich, Germany. Mr. Friess is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Chronic Pancreatitis, Pancreatic Ductal Adenocarcinoma, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Ulrich T. Hopt
    Distinguished in Gastrointestinal Fistula

    Ulrich T. Hopt
    Hugstetter Str. 55, 
    Freiburg, BW, DE 

    Ulrich Hopt practices practicing medicine in Freiburg, Germany. Mr. Hopt is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Cancer, Ampullary Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Waldemar Uhl
    Distinguished in Gastrointestinal Fistula

    Waldemar Uhl
    St Josef Hospital, 
    Bochum, NW, DE 

    Waldemar Uhl practices practicing medicine in Bochum, Germany. Mr. Uhl is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Exocrine Pancreatic Insufficiency, Gastrointestinal Fistula, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Frank Makowiec
    Distinguished in Gastrointestinal Fistula

    Frank Makowiec
    Hugstetter Str. 55, 
    Freiburg, BW, DE 

    Frank Makowiec practices practicing medicine in Freiburg, Germany. Mr. Makowiec is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Ampullary Cancer, Pancreatic Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Dirk Bausch
    Distinguished in Gastrointestinal Fistula

    Dirk Bausch
    Ratzeburger Allee 160, 
    Luebeck, SH, DE 

    Dirk Bausch practices practicing medicine in Luebeck, Germany. Mr. Bausch is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Cancer, Ampullary Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Pascal Probst
    Distinguished in Gastrointestinal Fistula

    Pascal Probst
    Heidelberg, BW, DE 

    Pascal Probst practices practicing medicine in Heidelberg, Germany. Mr. Probst is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Exocrine Pancreatic Insufficiency, Pancreatic Cancer, Hepato-Pancreato-Biliary Surgery, and Pancreaticoduodenectomy.

    Distinguished in Gastrointestinal Fistula

    Markus K. Diener
    Distinguished in Gastrointestinal Fistula

    Markus K. Diener
    Hugstetter Str. 55, 
    Freiburg, BW, DE 

    Markus Diener practices practicing medicine in Freiburg, Germany. Mr. Diener is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Hernia, Hiatal Hernia, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Marius O. Distler
    Distinguished in Gastrointestinal Fistula

    Marius O. Distler
    Centre For Tactile Internet With Human In The Loop, 
    Dresden, SN, DE 

    Marius Distler practices practicing medicine in Dresden, Germany. Mr. Distler is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Macroamylasemia, Ampullary Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Ioannis Mintziras
    Distinguished in Gastrointestinal Fistula

    Ioannis Mintziras
    Marburg An Der Lahn, HE, DE 

    Ioannis Mintziras practices practicing medicine in Marburg An Der Lahn, Germany. Mr. Mintziras is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Multiple Endocrine Neoplasia Type 1, Pancreatic Islet Cell Tumor, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Gastrointestinal Fistula

    Hryhoriy V. Lapshyn
    Distinguished in Gastrointestinal Fistula

    Hryhoriy V. Lapshyn
    Ratzeburger Allee 160, 
    Luebeck, SH, DE 

    Hryhoriy Lapshyn practices practicing medicine in Luebeck, Germany. Lapshyn is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Distinguished in Gastrointestinal Fistula

    Heiko M. Reutter
    Distinguished in Gastrointestinal Fistula

    Heiko M. Reutter
    Sigmund Freud Str. 25, 
    Bonn, NW, DE 

    Heiko Reutter practices practicing medicine in Bonn, Germany. Mr. Reutter is rated as a Distinguished expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Exstrophy of the Bladder, Imperforate Anus, Tracheoesophageal Fistula, Epispadias, and Reconstructive Urology 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 629

    Last Updated: 04/28/2026

    What is the definition of Gastrointestinal Fistula?

    A gastrointestinal fistula is an abnormal opening in the stomach or intestines that allows the contents to leak to another part of the body.

    • Leaks that go through to a part of the intestines are called entero-enteral fistulas.
    • Leaks that go through to the skin are called enterocutaneous fistulas.
    • Other organs can be involved, such as the bladder, vagina, anus, and colon.

    When should I see a Gastrointestinal Fistula doctor in Germany?

    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 Fistula doctor in Germany?

    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 Fistula doctor in Germany?

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

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    How does MediFind rank Gastrointestinal Fistula doctors in Germany?

    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 Fistula doctors in Germany?

    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 Fistula doctor in Germany?

    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 Fistula doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Fistula 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 Fistula doctor in Germany?

    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 Fistula 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 Fistula 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 Fistula doctors in Germany?

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

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