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    Last Updated: 01/09/2026

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    MediFind found 1107 doctor with experience in Zollinger-Ellison Syndrome. Of these, 959 are Experienced, 110 are Advanced, 17 are Distinguished and 6 are Elite.

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    1,107 providers found
      Elite in Zollinger-Ellison Syndrome
      General Surgery | Surgical Oncology
      Elite in Zollinger-Ellison Syndrome
      General Surgery | Surgical Oncology

      Penn Endocrine And Oncologic Surgery Radnor

      145 King Of Prussia Road, Floor 2, 
      Radnor, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Douglas Fraker is a General Surgeon and a Surgical Oncologist in Radnor, Pennsylvania. Dr. Fraker is rated as an Elite provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Hyperparathyroidism, Zollinger-Ellison Syndrome, Neuroendocrine Tumor, Parathyroidectomy, and Thyroidectomy. Dr. Fraker is currently accepting new patients.

      Elite in Zollinger-Ellison Syndrome
      Gastroenterology
      Elite in Zollinger-Ellison Syndrome
      Gastroenterology
      3400 Civic Center Blvd Fl 4, 
      Philadelphia, PA 
      Languages Spoken:
      English

      David Metz is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Metz is rated as an Elite provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Neuroendocrine Tumor, Zollinger-Ellison Syndrome, Pancreatic Islet Cell Tumor, Endoscopy, and Colonoscopy.

      Elite in Zollinger-Ellison Syndrome
      Internal Medicine
      Elite in Zollinger-Ellison Syndrome
      Internal Medicine
      9000 Rockville Pike, Bldg. 10, Crc, Rm. 6-3940, 
      Bethesda, MD 
      Languages Spoken:
      English

      Jenny Blau is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Blau is rated as an Elite provider by MediFind in the treatment of Zollinger-Ellison Syndrome. Her top areas of expertise are Zollinger-Ellison Syndrome, Multiple Endocrine Neoplasia, Multiple Endocrine Neoplasia Type 1, Peptic Ulcer, and Parathyroidectomy.

      Learn about our expert tiers
      Elite in Zollinger-Ellison Syndrome
      Elite in Zollinger-Ellison Syndrome
      Milan, IT 

      Sara Massironi practices in Milan, Italy. Ms. Massironi is rated as an Elite expert by MediFind in the treatment of Zollinger-Ellison Syndrome. Her top areas of expertise are Gastritis, Chronic Erosive Gastritis, Neuroendocrine Tumor, Endoscopy, and Lithotripsy.

      Elite in Zollinger-Ellison Syndrome
      Gastroenterology
      Elite in Zollinger-Ellison Syndrome
      Gastroenterology

      Wake Forest University Health Sciences

      Medical Ctr Blvd, 
      Winston Salem, NC 
      Languages Spoken:
      English, American Sign Language
      Accepting New Patients
      Offers Telehealth

      Steven Clayton is a Gastroenterologist in Winston Salem, North Carolina. Dr. Clayton is rated as an Elite provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Achalasia, Zollinger-Ellison Syndrome, Swallowing Difficulty, Endoscopy, and Gastrostomy. Dr. Clayton is currently accepting new patients.

      Elite in Zollinger-Ellison Syndrome
      Elite in Zollinger-Ellison Syndrome
      Monza, IT 

      Pietro Invernizzi practices in Monza, Italy. Mr. Invernizzi is rated as an Elite expert by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Primary Biliary Cholangitis, Cholestasis, Cirrhosis, Liver Transplant, and Endoscopy.

      Daniel M. Wild
      Experienced in Zollinger-Ellison Syndrome
      Gastroenterology
      Experienced in Zollinger-Ellison Syndrome
      Gastroenterology

      Duke Endoscopy Clinic - Clinic 2H

      40 Duke Medicine Cir, 
      Durham, NC 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Daniel Wild is a Gastroenterologist in Durham, North Carolina. Dr. Wild is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Angiodysplasia of the Colon, Peutz-Jeghers Syndrome, Watermelon Stomach, Endoscopy, and Colonoscopy. Dr. Wild is currently accepting new patients.

      David A. Leiman
      Experienced in Zollinger-Ellison Syndrome
      Gastroenterology
      Experienced in Zollinger-Ellison Syndrome
      Gastroenterology

      Duke Endoscopy Clinic - Clinic 2H

      40 Duke Medicine Cir, 
      Durham, NC 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      David Leiman is a Gastroenterologist in Durham, North Carolina. Dr. Leiman is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Esophagitis, Abdominal Wall Surgery, and Endoscopy. Dr. Leiman is currently accepting new patients.

      Advanced in Zollinger-Ellison Syndrome
      Internal Medicine
      Advanced in Zollinger-Ellison Syndrome
      Internal Medicine

      Froedtert Andthe Medical College Of Wisconsin Community Physicians Inc

      11211 W Lincoln Ave, 
      West Allis, WI 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      David Pryba is a primary care provider, practicing in Internal Medicine in West Allis, Wisconsin. Dr. Pryba is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Zollinger-Ellison Syndrome, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia. Dr. Pryba is currently accepting new patients.

      Advanced in Zollinger-Ellison Syndrome
      Hematology Oncology | Hematology | Oncology
      Advanced in Zollinger-Ellison Syndrome
      Hematology Oncology | Hematology | Oncology

      Canton-Potsdam Hospital

      50 Leroy St, 
      Potsdam, NY 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Velmalia Matthews-Smith is a Hematologist Oncology specialist and a Hematologist in Potsdam, New York. Dr. Matthews-Smith is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. Her top areas of expertise are Small Cell Lung Cancer (SCLC), Lung Cancer, Pleuropulmonary Blastoma, and Familial Pancreatic Cancer. Dr. Matthews-Smith is currently accepting new patients.

      Mokenge P. Malafa
      Experienced in Zollinger-Ellison Syndrome
      General Surgery | Surgical Oncology
      Experienced in Zollinger-Ellison Syndrome
      General Surgery | Surgical Oncology

      H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc

      12902 Usf Magnolia Dr, 
      Tampa, FL 
      Languages Spoken:
      English, French
      Accepting New Patients
      Offers Telehealth

      Mokenge Malafa is a General Surgeon and a Surgical Oncologist in Tampa, Florida. Dr. Malafa is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Familial Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection. Dr. Malafa is currently accepting new patients.

      Federica A. Cavalcoli
      Distinguished in Zollinger-Ellison Syndrome
      Distinguished in Zollinger-Ellison Syndrome
      Via Venezian 1, 
      Milan, IT 

      Federica Cavalcoli practices in Milan, Italy. Ms. Cavalcoli is rated as a Distinguished expert by MediFind in the treatment of Zollinger-Ellison Syndrome. Her top areas of expertise are Zollinger-Ellison Syndrome, Chronic Erosive Gastritis, Gastritis, Endoscopy, and Ileostomy.

      Detlef K. Bartsch
      Distinguished in Zollinger-Ellison Syndrome
      Distinguished in Zollinger-Ellison Syndrome
      Marburg An Der Lahn, HE, DE 

      Detlef Bartsch practices in Marburg An Der Lahn, Germany. Bartsch is rated as a Distinguished expert by MediFind in the treatment of Zollinger-Ellison Syndrome. Their top areas of expertise are Familial Pancreatic Cancer, Pancreatic Cancer, Multiple Endocrine Neoplasia Type 1, Parathyroidectomy, and Pancreaticoduodenectomy.

      Guillaume Cadiot
      Distinguished in Zollinger-Ellison Syndrome
      Distinguished in Zollinger-Ellison Syndrome
      Reims, FR 

      Guillaume Cadiot practices in Reims, France. Mr. Cadiot is rated as a Distinguished expert by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Neuroendocrine Tumor, Pancreatic Islet Cell Tumor, Insulinoma, Endoscopy, and Hepato-Pancreato-Biliary Surgery.

      Massimo Falconi
      Distinguished in Zollinger-Ellison Syndrome
      Distinguished in Zollinger-Ellison Syndrome
      LA Scuro Square, 
      Verona, IT 

      Massimo Falconi practices in Verona, Italy. Mr. Falconi is rated as a Distinguished expert by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Pancreatic Islet Cell Tumor, Pancreatic Cancer, Neuroendocrine Tumor, Pancreaticoduodenectomy, and Pancreatectomy.

      Geoffrey W. Krampitz
      Advanced in Zollinger-Ellison Syndrome
      General Surgery
      Advanced in Zollinger-Ellison Syndrome
      General Surgery

      Burlingame Center

      1501 Trousdale Drive, Building B, Floor 5, 
      Burlingame, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Geoffrey Krampitz is a General Surgeon in Burlingame, California. Dr. Krampitz is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Zollinger-Ellison Syndrome, Gallbladder Adenocarcinoma, Pancreatic Islet Cell Tumor, Pancreaticoduodenectomy, and Pancreatectomy. Dr. Krampitz is currently accepting new patients.

      Kostas Sideridis
      Advanced in Zollinger-Ellison Syndrome
      Gastroenterology
      Advanced in Zollinger-Ellison Syndrome
      Gastroenterology
      121 Eileen Way, 
      Syosset, NY 
      Languages Spoken:
      English, Greek, Spanish
      Offers Telehealth

      Kostas Sideridis is a Gastroenterologist in Syosset, New York. Dr. Sideridis is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Gastrointestinal Bleeding, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Gastrostomy.

      Ridhi Gupta
      Advanced in Zollinger-Ellison Syndrome
      Advanced in Zollinger-Ellison Syndrome

      Montefiore At 60 East 208th Street

      60 East 208th Street, 
      Bronx, NY 
      Languages Spoken:
      English

      Ridhi Gupta is an Oncologist in Bronx, New York. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. Her top areas of expertise are Hemochromatosis, Zollinger-Ellison Syndrome, Richter Syndrome, and Chronic Lymphocytic Leukemia (CLL).

      Mick S. Meiselman
      Advanced in Zollinger-Ellison Syndrome
      Gastroenterology
      Advanced in Zollinger-Ellison Syndrome
      Gastroenterology

      Sansum Clinic Pueblo Multi-Specialty Clinic

      317 West Pueblo Street, 
      Santa Barbara, CA 
      Experience:
      47+ years
      Languages Spoken:
      English
      Offers Telehealth

      Mick Meiselman is a Gastroenterologist in Santa Barbara, California. Dr. Meiselman has been practicing medicine for over 47 years and is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Pancreatic Pseudocyst, Bile Duct Obstruction, Cholestasis, Pancreatectomy, and Endoscopy.

      Scott R. Mcduffie
      Advanced in Zollinger-Ellison Syndrome
      General Surgery | Gastroenterology
      Advanced in Zollinger-Ellison Syndrome
      General Surgery | Gastroenterology

      Sumter Gastroenterology

      641 West Wesmark Boulevard, 
      Sumter, SC 
      Languages Spoken:
      English
      Accepting New Patients

      Scott Mcduffie is a General Surgeon and a Gastroenterologist in Sumter, South Carolina. Dr. Mcduffie is rated as an Advanced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Mcduffie is currently accepting new patients.

      Showing 1-20 of 1,107

      Last Updated: 01/09/2026

      What is the definition of Zollinger-Ellison Syndrome?

      Zollinger-Ellison syndrome is a condition in which the body produces too much of the hormone gastrin. Most of the time, a small tumor (gastrinoma) in the pancreas or small intestine is the source of the extra gastrin in the blood.

      When should I see a Zollinger-Ellison Syndrome doctor near me?

      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 Zollinger-Ellison Syndrome doctor near me?

      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 does MediFind rank Zollinger-Ellison Syndrome doctors near me?

      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 Zollinger-Ellison Syndrome doctors near me?

      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 Zollinger-Ellison Syndrome doctor near me?

      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 Zollinger-Ellison Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Zollinger-Ellison Syndrome 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 Zollinger-Ellison Syndrome doctor near me?

      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 Zollinger-Ellison Syndrome 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 Zollinger-Ellison Syndrome 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 Zollinger-Ellison Syndrome doctors near me?

      Look for the filter feature on the left side of the Zollinger-Ellison Syndrome 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 Zollinger-Ellison Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Zollinger-Ellison Syndrome 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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