The 20 Best Zollinger-Ellison Syndrome Doctors Near Me in Chicago, IL

Find the Top Zollinger-Ellison Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 17 doctor with experience in Zollinger-Ellison Syndrome near Chicago, IL. Of these, 17 are Experienced.

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17 providers found
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    Rush University Medical Center

    1725 W Harrison St Ste 207, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Brown is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Chronic Idiopathic Constipation (CIC), Intestinal Cancer, Gastrectomy, and Colonoscopy.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology | Internal Medicine
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology | Internal Medicine

    Endeavor Health Medical Group

    5140 N. California Ave., Suite 545-GMP, 
    Chicago, IL 
     (7.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Blake Jones, MD, a gastroenterologist at Endeavor Health, cares for patients with a wide range of digestive conditions—from acid reflux to complex inflammatory bowel diseases. His practice includes both clinic visits and procedures such as colonoscopy and endoscopy. Dr. Jones values a collaborative, patient-centered approach and uses his medical expertise to help patients make informed decisions. He also plays a leadership role in quality improvement within his division. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Colitis, and Colonoscopy. Dr. Jones is board certified in American Board Of Internal Medicine.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    UI Health Lung Health Program

    1801 W Taylor St Ste 3C, 
    Chicago, IL 
     (2.2 miles away)
    Languages Spoken:
    English

    Allan Halline is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Halline is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His clinical expertise encompasses Crohn's Disease, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine
    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine

    Mercy Hospital D & T Clinic

    2525 S Michigan Ave Fl 1, 
    Chicago, IL 
     (2.7 miles away)
    Languages Spoken:
    English

    Kiran Naimat is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Naimat is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. Her clinical expertise encompasses Zollinger-Ellison Syndrome.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    Chicago Office

    1725 W Harrison St Ste 408-409, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English

    John Losurdo is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Losurdo is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Familial Colorectal Cancer, Gastrointestinal Fistula, Colonoscopy, and Endoscopy.

    Experienced in Zollinger-Ellison Syndrome
    General Surgery
    Experienced in Zollinger-Ellison Syndrome
    General Surgery

    Rush University Medical Center

    1725 W Harrison St Ste 810, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sam Pappas is a General Surgeon practicing medicine in Chicago, Illinois. Dr. Pappas is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Neuroendocrine Tumor, Colorectal Cancer, Pancreatectomy, and Small Bowel Resection.

    Experienced in Zollinger-Ellison Syndrome
    General Surgery
    Experienced in Zollinger-Ellison Syndrome
    General Surgery

    UI Health Surgery Center

    1801 W Taylor St Ste 3F, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English

    Enrico Benedetti is a General Surgeon practicing medicine in Chicago, Illinois. Dr. Benedetti is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Short Bowel Syndrome, Obesity, Chronic Antibody-Mediated Rejection, Kidney Transplant, and Pancreas Transplant.

    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine
    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine
    800 S Wood Street, Suite 1000, Mc 675, Ui Health, Graduate Medical Education Office, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English

    Michael Gianarakis is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Gianarakis is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Biliary Hypoplasia, Fecal Impaction, Angiodysplasia of the Colon, Menetrier Disease, and Lithotripsy.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    Bobbie And Marvin Fink Family Liver Clinic

    1801 W Taylor St Ste 1B, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English

    Robert Carroll is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Carroll is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Short Bowel Syndrome, Crohn's Disease, Diarrhea, Endoscopy, and Colonoscopy.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    North Chicago Orthopaedic Clinic

    2222 W Division St Ste 235, 
    Chicago, IL 
     (2.9 miles away)
    Languages Spoken:
    English

    David Jarava is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Jarava is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His clinical expertise encompasses Zollinger-Ellison Syndrome.

    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine
    Experienced in Zollinger-Ellison Syndrome
    Internal Medicine

    Presence St Joseph Hospital

    2900 N Lake Shore Dr, 
    Chicago, IL 
     (3.5 miles away)
    Languages Spoken:
    English

    Eli Zaher is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Zaher is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hypovolemic Shock, Zollinger-Ellison Syndrome, Hiccups, Colonoscopy, and Endoscopy.

    Experienced in Zollinger-Ellison Syndrome
    Family Medicine
    Experienced in Zollinger-Ellison Syndrome
    Family Medicine

    Mount Sinai Hospital

    1500 S Fairfield Ave, 
    Chicago, IL 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jose Rodriguez is a primary care provider, practicing in Family Medicine in Chicago, Illinois. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Zollinger-Ellison Syndrome, and Hypertension.

    Experienced in Zollinger-Ellison Syndrome
    General Surgery
    Experienced in Zollinger-Ellison Syndrome
    General Surgery

    Mount Sinai Hospital

    1500 S Fairfield Ave, 
    Chicago, IL 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Warso is a General Surgeon practicing medicine in Chicago, Illinois. Dr. Warso is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Breast Enlargement In Males, Lymphadenectomy, and Mastectomy.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    Endeavor Health Medical Group

    9650 Gross Point Rd., Suite 3900, 
    Skokie, IL 
     (13.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael E. Sprang, MD, a gastroenterologist at Endeavor Health, evaluates and treats conditions affecting the digestive system, including the stomach, intestines, liver and pancreas. He provides diagnostic and therapeutic care to help patients manage gastrointestinal symptoms and chronic digestive disorders. Dr. Sprang is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Diverticular Disease, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Sprang is board certified in American Board Of Internal Medicine.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    ACL Central Lab

    5400 Pearl St, 
    Rosemont, IL 
     (14.0 miles away)
    Languages Spoken:
    English

    Richard Bone is a Gastroenterologist practicing medicine in Rosemont, Illinois. Dr. Bone is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Vitamin D Deficiency, Macroamylasemia, and Enlarged Liver. Dr. Bone is board certified in American Board Of Internal Medicine, Gastroenterology.

    Experienced in Zollinger-Ellison Syndrome
    Family Medicine
    Experienced in Zollinger-Ellison Syndrome
    Family Medicine

    GI Partners Of Illinois, LLC

    9921 Southwest Hwy, 
    Oak Lawn, IL 
     (14.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kamran Ayub is a Family Medicine provider practicing medicine in Oak Lawn, Illinois. Dr. Ayub is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 109 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Gallstones, Watermelon Stomach, Endoscopy, and Gastrectomy. Dr. Ayub is board certified in American Board Of Internal Medicine, Gastroenterology.

    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology
    Experienced in Zollinger-Ellison Syndrome
    Gastroenterology

    Midwest Center For Digestive Health SC

    9921 Southwest Hwy, 
    Oak Lawn, IL 
     (14.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Charles Berkelhammer is a Gastroenterologist practicing medicine in Oak Lawn, Illinois. Dr. Berkelhammer is rated as an Experienced provider by MediFind in the treatment of Zollinger-Ellison Syndrome. He is also highly rated in 81 other conditions, according to our data. His clinical expertise encompasses Watermelon Stomach, Esophagitis, Gastric Dysmotility, Gastrectomy, and Endoscopy.

    Showing 1-17 of 17

    Last Updated: 04/28/2026

    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 Chicago, IL?

    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 Chicago, IL?

    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 Chicago, IL?

    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 Chicago, IL?

    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 Chicago, IL?

    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 Chicago, IL?

    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 Chicago, IL?

    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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