The 20 Best Diarrhea Doctors Near Me in Illinois, US

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors in Illinois, US

Last Updated: 02/22/2026

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MediFind found 2166 doctor with experience in Diarrhea near Illinois, US. Of these, 1939 are Experienced, 199 are Advanced, 24 are Distinguished and 1 are Elite.

Location
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2,166 providers found
    Darren M. Brenner
    Elite in Diarrhea
    Gastroenterology
    Elite in Diarrhea
    Gastroenterology
    259 E Erie St Ste 1600, Lavin Family Pavilion, 
    Chicago, IL 
    Experience:
    24+ years
    Languages Spoken:
    English
    Offers Telehealth

    Darren Brenner is a Gastroenterologist in Chicago, Illinois. Dr. Brenner has been practicing medicine for over 24 years and is rated as an Elite provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Diarrhea, Gastrectomy, and Colonoscopy.

    Hareth Raddawi
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    10500 S Cicero Ave, 
    Oak Lawn, IL 
    Languages Spoken:
    English

    Hareth Raddawi is a Gastroenterologist in Oak Lawn, Illinois. Dr. Raddawi is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Bile Duct Obstruction, Cholestasis, Gastrectomy, and Endoscopy.

    Rogelio Silva
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    10500 S Cicero Ave, 
    Oak Lawn, IL 
    Languages Spoken:
    English

    Rogelio Silva is a Gastroenterologist in Oak Lawn, Illinois. Dr. Silva is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Chronic Erosive Gastritis, Angiodysplasia of the Colon, Gastrectomy, and Gastrostomy.

    Learn about our expert tiers
    Imad Elkhatib
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    10500 S Cicero Ave, 
    Oak Lawn, IL 
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Imad Elkhatib is a Gastroenterologist in Oak Lawn, Illinois. Dr. Elkhatib is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Cholestasis, Bile Duct Obstruction, Bile Duct Stricture, Endoscopy, and Gastrectomy.

    Andrew Mazulis
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    825 S Milwaukee Ave, 
    Libertyville, IL 
    Languages Spoken:
    English

    Andrew Mazulis is a Gastroenterologist in Libertyville, Illinois. Dr. Mazulis is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sclerosing Mesenteritis, Viral Gastroenteritis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

    Amar Bansal
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
    Languages Spoken:
    English

    Amar Bansal is a Gastroenterologist in Aurora, Illinois. Dr. Bansal is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Barrett Esophagus, Indigestion, Gastrectomy, and Colonoscopy.

    Sanjeev V. Joshi
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Advocate Medical Group Internal Medicine

    4001 Vollmer Rd, 
    Olympia Fields, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Sanjeev Joshi is a primary care provider, practicing in Internal Medicine in Olympia Fields, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Perrault Syndrome, Mixed Gonadal Dysgenesis, Turner Syndrome, and Dementia.

    Ravi Prakash
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group General Surgery

    3743 Highland Ave, Ste 1002, 
    Downers Grove, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Ravi Prakash is a Gastroenterologist in Downers Grove, Illinois. Dr. Prakash is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Choledocholithiasis, Gastrointestinal Stromal Tumor, Hereditary Pancreatitis, Gastrectomy, and Colonoscopy.

    Deepkamal Kaur
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Advocate Medical Group Primary Care

    27750 W Highway, Ste 240, 
    Barrington, IL 
    Languages Spoken:
    English, Hindi, Punjabi
    Offers Telehealth

    Deepkamal Kaur is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Kaur is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D).

    Anthony T. Mccormack
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Advocate Memory Center

    1875 Dempster St, Ste 520, 
    Park Ridge, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Mccormack is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Mccormack is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Dementia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Janaki Patel
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
    Languages Spoken:
    English

    Janaki Patel is a Gastroenterologist in Aurora, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Esophagitis, Irritable Bowel Syndrome (IBS), and Endoscopy.

    Kabir Julka
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
    Languages Spoken:
    English

    Kabir Julka is a Gastroenterologist in Aurora, Illinois. Dr. Julka is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Diverticular Disease, Crohn's Disease, Gastrectomy, and Endoscopy.

    Dale L. Coy
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    GI Partners Of Illinois, LLC

    22285 N Pepper Rd, 
    Lake Barrington, IL 
    Languages Spoken:
    English

    Dale Coy is a Gastroenterologist in Lake Barrington, Illinois. Dr. Coy is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Trichohepatoenteric Syndrome, Gardner Syndrome, Gastrectomy, and Endoscopy.

    Ronald A. Bloom
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    2501 Compass Rd, 
    Glenview, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Ronald Bloom is a Gastroenterologist in Glenview, Illinois. Dr. Bloom is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Diverticular Disease, Endoscopy, and Gastrectomy.

    Kamran Ayub
    Distinguished in Diarrhea
    Family Medicine
    Distinguished in Diarrhea
    Family Medicine

    GI Partners Of Illinois, LLC

    9921 Southwest Hwy, 
    Oak Lawn, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Kamran Ayub is a Family Medicine provider in Oak Lawn, Illinois. Dr. Ayub is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Obstruction, Gallstones, Watermelon Stomach, Endoscopy, and Gastrectomy.

    Eugene F. Yen
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology
    259 E Erie St Ste 1600, Lavin Family Pavilion, 
    Chicago, IL 
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Eugene Yen is a Gastroenterologist in Chicago, Illinois. Dr. Yen has been practicing medicine for over 25 years and is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lymphocytic Colitis, Collagenous Colitis, Colitis, Colonoscopy, and Endoscopy.

    Amit G. Shah
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    GI Partners Of Illinois, LLC

    22285 N Pepper Rd, 
    Lake Barrington, IL 
    Languages Spoken:
    English, Gujarati 

    Amit Shah is a Gastroenterologist in Lake Barrington, Illinois. Dr. Shah is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Hiatal Hernia, Gastrectomy, and Colonoscopy.

    George N. Atia
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    The Illinois Center For Digestive And Liver Health

    200 Fox Glen Ct, 
    Barrington, IL 
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    George Atia is a Gastroenterologist in Barrington, Illinois. Dr. Atia is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Viral Gastroenteritis, Colonoscopy, and Gastrectomy.

    Wayne C. Lue
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    9921 Southwest Hwy, 
    Oak Lawn, IL 
    Languages Spoken:
    English

    Wayne Lue is a Gastroenterologist in Oak Lawn, Illinois. Dr. Lue is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Erosive Gastritis, Diverticular Disease, Angiodysplasia of the Colon, Gastrectomy, and Colonoscopy.

    Sunil T. Joseph
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Sunil Joseph is a Gastroenterologist in Elgin, Illinois. Dr. Joseph is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Ascites, Ulcerative Colitis, Endoscopy, and Gastrectomy.

    Showing 1-20 of 2,166

    Last Updated: 02/22/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor in Illinois, US?

    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 Diarrhea doctor in Illinois, US?

    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 Diarrhea doctors in Illinois, US?

    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 Diarrhea doctors in Illinois, US?

    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 Diarrhea doctor in Illinois, US?

    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 Diarrhea doctor search results page. 

    Why is it important to get a second opinion from a different Diarrhea 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 Diarrhea doctor in Illinois, US?

    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 Diarrhea 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 Diarrhea 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 Diarrhea doctors in Illinois, US?

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

    Look for the filter feature on the left-side of the Diarrhea 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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